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  • $125 hourly

    • 5.0/5
    • (3 jobs)
    I am a licensed chemical engineer with 12 years professional experience. The experience I have gained throughout my career has been a blend of direct chemical process manufacturing as well as consulting/contracting roles supporting clients in varying support roles and responsibilities. Some of my experience includes: Industrial experience: · Continuous chemical production · Wastewater treatment · Hazardous chemical remediation. Engineering experience: · Project engineering · Project management · Process design · Process installation, startup, operation, evaluation, and optimization · Process control system design, configuration, evaluation, and optimization · Computer process simulation (Aspen, CHEMCAD, ExSILentia, Excel) · Unit operations modeling and analysis · Process optimization · Process Safety Management development, auditing, and improvement · Operating procedures development · Operator supervision and training · Process hazard analysis (PHA) · Safety instrumented system (SIS) analysis and design · Customer management · Quality control. I can provide detailed specific project summaries and details upon request. Being the varying nature of engineering support projects within differing facilities, attempting to convey the specific details of each assignment could be a daunting read in an overview. I would be happy to provide supporting details outlining how my experience aligns with your specific need.
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Petroleum Engineering
    Engineering Design
    Chemical Engineering
    Chemistry
    Equipment Sizing
    Flowsheet
    Process Safety
    Aspen HYSYS
    Process Simulation
    Technical Documentation
    Process Design
  • $190 hourly

    • 4.9/5
    • (686 jobs)
    * Top 3% Top Rated Plus Formulation Chemist and Consultant with more than 30 years of experience in product development, custom formulation, chemical manufacturing, and other aspects of bringing product ideas to market How I can help you: - Formulation development - Product formulation trends - Formulation optimization - Walk you through the steps and rough timeline of bringing your product to market - Gather quotes from contract manufacturers - Help you design your own manufacturing process - Help you with formulation testing and analysis - Help you with ingredient sourcing - Explore the landscape (patents, literature, etc) related to your process - Propose new products based on your process - Work with marketing to add consumer appeal to the product I have developed skin care products (serums, lotions, creams, moisturizers, cleansers, sunscreens), hair care products (shampoos, conditioners, pomades, hair gels, hair cremes, hair oils, scalp oils, hairsprays, hair dyes), makeup (foundations, eyeliners, lipsticks, eye shadows), cleaners and detergents (car wash detergents, all purpose cleaners, scrubs, window cleaners, soaps, dish detergents, laundry detergents in liquid, concentrate, powder, tablet, gel, and laundry sheet formats), sanitizers (hand sanitizers, surface sanitizers, utensil sanitizers), car care products (lubricants, deicers, detailing), OTC products (hair growth, pain reliever, topical anesthetic), oral products (toothpastes, mouthwashes, oral gels, teeth whiteners), supplements and vitamins (pre-workout, post-workout, general health, prenatal, in gummy, chewy bar, powder, liquid, softgel, tablet, and other formats), polymer products (foams, adhesives, security systems from polyurethane, polystyrene, polyacrylate, epoxy), and many other products. I also have experience in R&D, process development, quality control (QC), quality assurance (QA), logistics, and marketing. Click on "Design" under "Book a Consultation" below to set up a consultation call today!
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Business Consulting
    Contract Manufacturing
    Chemical Engineering
    Process Design
    Reverse Engineering
    Glue & Other Adhesives
    Chemical Analysis
    Synthetic Chemistry
    Cosmetics
    Chemistry
    Product Development
    Cosmetic Raw Materials
    Product Formulation
    Biochemistry
    Food & Beverage
  • $60 hourly

    • 5.0/5
    • (175 jobs)
    🌟 Elevate Your Cosmetics Journey with Reyn: Your Trusted Certified Cosmetic Chemist! 🌟 🥇 Certified Cosmetic Chemist (Australian RTO 40333) 🥇 Over 3+ Years of Immersive Experience in the Dynamic Cosmetic and Personal Care Industry 🥇 Awarded Top Rated Plus Freelancer for an Impressive 5 Consecutive Years 🥇 A Decade of Excellence on Upwork/oDesk, Demonstrating Unwavering Commitment 🥇 Successfully Concluded 150+ Jobs with a Stellar 100% Job Success Rate 🥇 Collaborated with Diverse Brands Ranging from Small-Scale Gems to Industry Titans 🥇 An Astounding Track Record: Developed and Launched 100+ Innovative Cosmetic Products Reyn's academic prowess is illuminated by a Bachelor of Science in Chemistry, complete with a Specialization in Organic and Natural Products. To further solidify his expertise, he proudly holds a Diploma in Personal Care Formulation from the Institute of Personal Care Australia, an internationally and industry recognized professional entity. More insights about this transformative program can be found here: bit.ly/3kauTic Over the past 3 years, Reyn has shone as an R&D Chemical Consultant and GMP Specialist, contributing invaluable formulations and insights tailored to the ever-evolving Cosmetic Industry landscape. His portfolio boasts a multitude of successes, including but not limited to: 🌿 Crafting Luxurious Lip and Body Balms 🌊 Formulating Invigorating Body Washes and Exfoliating Scrubs 🌑 Creating Detoxifying Clay and Charcoal Masks 🌸 Engineering Nourishing Cleansing Balms and Oils 🌞 Mastering a Variety of Hair Conditioners: Rinse-off, Leave-in, and Sprayable 🍃 Developing Creamy Cleansing Scrubs and Gentle Face Washes 💧 Designing Refreshing Gels, Micellar Waters, and Hydrating Mists 🧴 Perfecting Butter-Soft Body Lotions and Revitalizing Creams 💄 Designing an Array of Makeup: From Luscious Lipsticks to Ethereal Highlighters His specialty stretches beyond cosmetics, encompassing a diverse spectrum of personal care products, including enchanting perfumes, reliable sunscreens, and vibrant hair dyes. A trailblazer in education, Reyn has dedicated 7 years to imparting his knowledge as a Chemistry Tutor and Formulator across multiple platforms. With a resounding 8,000+ hours of experience, he is fully equipped to guide you through your Chemistry quests, igniting your passion for the world of cosmetics and beyond. 🚀 Let's Unveil the Chemistry Behind Your Beauty Aspirations – Together! 🚀
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Beauty & Personal Care
    Skin Care
    Cosmetics
    Chemistry
    Product Formulation
    Chemistry
    Product Development
    Good Manufacturing Practice
    Cosmetic Regulation
    Cosmetic Raw Materials
    Organic Chemistry
    Sourcing
    Health & Wellness
  • $75 hourly

    • 4.9/5
    • (639 jobs)
    Greetings, I am thrilled to offer my expertise as a seasoned cosmetic and personal care product formulator, specializing in skin and hair care. With a track record of over 500 successful project designs and an impressive 99% success rate, I am confident in my ability to deliver exceptional results for your business. Through my consulting service, I have consistently helped businesses create outstanding, patented formulas that have garnered industry recognition. Whether you are seeking insightful guidance on market direction, fine-tuning of an existing formula, or valuable connections to scale up your production, I have the experience and resources to meet your needs. One of the key benefits of working with me is my commitment to providing custom cosmetic and personal care product design, ensuring that you retain full ownership of the formula. This means that your brand can stand out with a unique offering tailored to your target audience, giving you a competitive edge in the market. Moreover, my extensive knowledge base, backed by scientific research, empowers me to find the perfect solution for your business. By leveraging my fluency in general chemistry and biochemistry, I can help you develop products that not only meet the highest quality standards but also resonate with consumers. Plant-based formulations, in particular, have gained immense popularity, and I specialize in creating "loved by customers" products that align with this growing trend. To take the next step in creating exceptional products and driving the growth of your company, I invite you to reach out to me here on Upwork. I am eager to discuss your requirements, understand your unique vision, and explore how I can contribute to your success. With my expertise and passion for innovation, I am confident that together we can elevate your brand and enhance your bottom line. Don't miss this opportunity to collaborate with a trusted expert in the industry. Let's connect today, and I assure you, you won't be disappointed. I look forward to speaking with you. Best regards, Phillip
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Project Management
    Science
    Scientific Research
    Product Design
    Career Coaching
    Organic & Natural Style
    Process Improvement
    Scientific Writing
    Chemical Engineering
    Cosmetics
    Cosmetic Regulation
    Organic Chemistry
    Cosmetic Raw Materials
    Chemistry
    Product Development
  • $95 hourly

    • 5.0/5
    • (23 jobs)
    Range of activities performed: - CALCULATIONS: mass, heat balances, heat transfer, hydraulics, mass transfer, numerical methods (eg MATLAB), thermodynamic, chemical kinetics - DESIGN: equipment sizing, process design, chemical engineering systems design, thermal design, mechanical design of heat exchangers, MOC (Materials of construction) selection - ECONOMICS & OPTIMIZATION: feasibility studies, economics ratios analysis, profitability analysis, topological optimization, parametric optimization - PROJECT MANAGEMENT: all FEL phases, all FEED phases, project schedule management - SAFETY & RISK: HAZOP analysis, HAZAN analysis, health risk assessment, process safety consulting - R&D: data research (mining), collaborative working, laboratory data analysis, steady state simulations, research on the possibility of new processes Helping with connect economy of resources and investments with environment and public safety. 6+ years in chemical industry directly at the plant.
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Physics
    Topology Optimization
    Chemical Engineering
    Economics
    Project Engineering
    Process Engineering
    Project Management
    Chemistry
    HAZOP
    MATLAB
  • $35 hourly

    • 4.9/5
    • (25 jobs)
    I have 6 years experience in fertilizer and Oil and Gas industry. I can provide with expert level services on Plant design, Process optimization and Aspen Simulations.
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Process Engineering
    Plant Design
    Equipment Sizing
    Chemical Engineering
    Chemical Analysis
    Process Optimization
    Aspen Plus
    HTRI
    ISO 9001
    Process Simulation
    Piping & Instrumentation Diagram
    Aspen HYSYS
    Petroleum Engineering
    Process Integration
  • $50 hourly

    • 5.0/5
    • (149 jobs)
    I make your data easy to understand with beautiful visualizations, infographics, and questionnaire reports like static images or like GIFs. All graphs, charts, and diagrams will have an unique design because they will be created especially for you ＊bar charts; ＊pie charts; ＊line graphs; ＊tree maps; ＊timelines; ＊Voronoi graphs; ＊Sankey charts; ＊heat maps and 3D bar maps and a lot of other ways to show the data including ICONS, illustrations, logo, flags etc. *Appliances and home maintenance icons creation. *Logo animation. *Motion design. Education: Ph.D. (socio-geographical sciences), Geographer (a graduate of the University of Taras Shevchenco of Kyiv), associate Professor in the Department of geography and tourism at the University. I work in Illustrator, CorelDraw, MapInfo, Surfer, Microsoft Word, Excel, make CSS design etc.
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Poster Design
    Flowchart
    Choropleth Map
    Informational Infographic
    Microsoft Word
    Bar Chart
    Pie Chart
    Microsoft Excel
    Infographic
    Adobe Illustrator
    CorelDRAW
    Thematic Map
    GIF
    Data Visualization
  • $20 hourly

    • 4.4/5
    • (14 jobs)
    Chemical Process Design. Process Simulation. Heat Exchanger Rating + Design. Pilot Plant Design & Engineering. Experienced Chemical Process Engineer Specializing in Conceptual Process Design, Basic and Detailed Engineering Package Development for Diverse Industries Including Oil and gas, Petrochemicals, Pharmaceuticals, Specialty Chemicals, and Bio-processes. I collaborate with both established chemical companies and startups to design technically and commercially feasible chemical processes. My portfolio includes collaborations with industry giants such as Shell, Haldor Topsoe, SABIC, TATA Steel, Indian Oil Corporation Ltd., and Bharat Petroleum Corporation Ltd., among others. The end-to-end process engineering package includes- • Process Design and Basic Engineering Package (BEP) development • Process Flow Diagram (PFD) preparation, Process & Instrumentation Diagram (P&ID) • Process simulations with Aspen HYSYS and ChemCAD • Process control scheme and narrative development • Heat exchanger design and rating with HTRI, Aspen EDR • Heat exchanger pinch analysis for heat integration in Aspen EDR • Process HAZOP study and ‘what-if’ analysis • Design of process equipment: Heat exchangers, Reactors, Absorber columns, Distillation columns, Humidifiers, Gasifiers, Dryers • Design of pumping systems and hydraulic calculations • Pressure safety valve sizing, Control valve sizing and selection • Efficient synthesis pathway selection & reaction stoichiometry calculations Core Expertise- • Conceptual Process Design and FEED for commercial and pilot scale units • Process Equipment & Piping Design • Process Control Selection & Design: LIC, FIC, TIC, PIC, Ratio control, Split range control, etc. • Process Instruments Selection: Pressure transmitters, Level transmitters, Temperature transmitters, Level Switches, Pressure and temperature switches, Pressure gauges, Level gauges, and so on. • Flow Measurement Selection: Coriolis flow meters, Magnetic flow meters, Ultrasonic flow meters, Orifice & venturi flow meters, Metal & glass tube rotameters, Thermal Mass flow meters & controllers, and so on. • Fluid Transfer: Centrifugal pumps, Piston pumps, Diaphragm pumps, Progressive cavity pumps, Micro-metering pumps • Gas compression: Diaphragm compressor, Centrifugal compressor, Piston compressor
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Process Engineering
    Chemicals
    Chemical Analysis
    Synthetic Chemistry
    HAZOP
    Process Simulation
    Process Modeling
    Chemical Engineering
    Process Improvement
    Process Design
    Chemical Synthesis
    Energy Engineering
    3D Design
    CAD
  • $40 hourly

    • 4.5/5
    • (20 jobs)
    Hey! Javed is here. I hope you are enjoying good health. I am chemical engineering and I am here to share the skills with you. I strongly believe in punctuality, that is why, my focus is on time delivery without disturbing quality of work. I have a great command on numerical analysis for design problems which is a handy tool for solving engineering problems. I will not let you disappoint and I hope, my work will be up to the mark. I have profound skills on solving problems related to; Chemical Reaction Engineering Heat and Mass Transfer Fluid Mechanics Thermodynamics Process Control and Dynamics Separation Processes I have command on simulation of chemical engineering processes using Aspen Hysys and Aspen plus. Design and simulation in aforementioned subjects is in my portfolio. Numerical Analysis in design problems. Process Simulation Design of process control loops in ASPEN Hysys & Plus Design of Distillation Column Reactor Designing Compressor, pump and turbine simulation and dynamics. Process Control Please do contact before placing order.
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Machine Learning
    Process Engineering
    Data Science
    Simulink
    Energy Optimization
    Python
    Aspen Plus
    MATLAB
    Process Optimization
    Aspen HYSYS
    Energy Engineering
    Process Design
  • $40 hourly

    • 4.8/5
    • (127 jobs)
    I am a civil engineer, working as a Planning Engineer in a multinational company. I have had the opportunity to work for a consultant company as a structural engineer and work for contractors as a planning engineer. This combination provides me with vast experience in less time of my career. Having commendable technical writing skills, I have successfully written research papers, reports, and other research writings. I provide the following services: 1. Takeoffs/Estimates using Planswift and Bluebeam software 2. Drafting services of 2D and 3D drawings on AutoCAD or Revit 3. Construction Schedules using MS Project and Primavera P6 4. Structural Designs, Analysis and Calculations, Report with compliance to Building Control Department 5. Architectural plans for planning permissions (UK) 6. REVIT 3D Modelling 7. Technical Reports writings including Research. 9. Exactal CostX Expert I have a team of electrical engineers, mechanical engineers, and architects working with me, making me a complete package for any kind of work. I do not compromise on quality and am strict with deadlines. Feel free to contact me for more information
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Material Take-Off
    Project Scheduling
    Autodesk Revit
    BIM Modeling
    Autodesk Navisworks
    Technical Writing
    Building Estimation
    Structural Engineering
    Civil Engineering
    Microsoft Office
    Autodesk AutoCAD
    SketchUp
    ETABS
    SAP2000
    Oracle Primavera
  • $32 hourly

    • 4.5/5
    • (25 jobs)
    Process equipment & plant designer with over 17 years of experience. Service : Mechanical Engineering Process Plant Layout Design Pressure Vessel Design Pressure Vessel Stress Analysis HEAT-EXCHANGERS DESIGN SEPARATORS DESIGN REACTORS DESIGN DISTILLATION COLUMN DESIGN Piping Layouts PIPING Design Piping 2D extraction, plot plans, sections, isometric drawings Pipe stress Analysis| 2D shop drawings | Supporting Steel structure I Steel structure Analysis| SOFTWARE : AVEVA PDMS/E3D | SolidWorks I I CAESAR II | PV ELITE |AutoCAD CODES : ASME|ANSI| ISO| GOST|DIN DESIGN PRACTICE: SHELL, EXXON MOBIL
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Onshape
    AVEVA PDMS
    Piping Stress Analysis Software
    Piping Design
    Project Management
    Process Engineering
    Plant Design
    CAD Drafting
    ASME B31.3
    Mechanical Design
    3D Design
    Autodesk Inventor
    Autodesk AutoCAD
    SolidWorks
    Mechanical Engineering
  • $25 hourly

    • 4.8/5
    • (18 jobs)
    I am a Chemical engineer with skills such as process equipment design, chemical engineering calculations, and simulations. I always do my best on my projects and try to give fast and correct solutions to customers. I graduated from the Hadhramout University , and currently, I'm doing an engineering consultancy and industrial development company. I worked in chemical process design and I have more than three years of experience in chemical process design, equipment sizing, and chemical process modeling by using chemical engineering software such as Aspen Hysys, Aspen Plus, Chemicad .... etc. I worked on modeling removing acid gas from natural gas plant, oil refining operations, producing biodiesel from a used cooking oil plant, treating wastewater from the urea plant, and producing hydrogen from water by a zinc oxide plant. I trained students at Hodeidah University for more than one year in the chemical engineering department. I trained students in courses in mass and energy balance, heat and mass transfer, reactor design, and plant and equipment design, as well as training students in simulation programs such as Aspen Hysys, aspen plus, and chemicad. I supervised projects and research for students at the university and assisted students in research and graduation projects from universities. Therefore, I will provide you with the best service, I am excited to work with you and hope that I will be the right person for you. Please call me for more details.
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Scientific Research
    Sensitivity Analysis
    Analytical Chemistry
    Chemicals
    Engineering Simulation
    Aspen Plus
    Chemical Engineering
    Process Modeling
    Calculation
    Process Design
    Equipment Sizing
    Process Simulation
    Technical Report
    Aspen HYSYS
  • $60 hourly

    • 5.0/5
    • (8 jobs)
    Hello, I'm a fresh chemical engineer masters degree graduate from Istanbul Technical University. I have done chemical process design within my education life which took approximately 1 year. This design includes simulation(ChemCad), equipment selection and design, optimization, control, economical analysis, and HAZOP analysis. My expertise field is plants, plant chemicals and plant processes design. While making a chemical engineering design or for a potential freelance job, I can use simulation programs at a high level(ChemCad/Aspen Plus) and then with the datas I receive from these simulations, I can improve or correct a design easily with my knowledge. A have created my own codes(MATLAB) for optimization problems. When optimization is necessary with my own library I can optimize it quickly and sufficiently with defining every aspect of the problem and potential commentaries. My aims for the jobs are to improve myself even further as a chemical engineer and adapt my knowledge to the real life problems. I believe that the more chemical engineering design jobs I get, the more I will be able to gain expertise. So I'm looking forward to work as a freelancer. My mother language is Turkish, however communication(writing, speaking etc.) with English is not a problem for myself. My English is very advanced so there won't be any communication related problems from me
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Perfume
    Plant Design
    Market Research
    Chemical Engineering
    Market Analysis
    Organic Chemistry
    Biochemistry
    Aspen Plus
    Aspen HYSYS
    Process Optimization
    Cosmetics
    Process Simulation
    Process Design
    Process Modeling
    Product Formulation
  • $25 hourly

    • 4.5/5
    • (1 job)
    Skilled & motivated Process Design Engineer with 13 years of experience in Oil & Gas processing. Leading a team of Technical Services to prepare/review the scope of work, basis of design, concept selection, proposals, MOCs, FEED, detail design, and EPCC, in greenfield & brownfield projects. Familiar with engineering codes and standards (ASME, API, JGC, NFPA, TEMA, OSHAS, ISO), etc. Registered Chemical Engineer from Pakistan Engineering Council (PEC) Summary; -Process simulation (Aspen Hysys ,Aspen Plus, Pro II) -Process Optimization -Process Flow Diagram (PFD) development -Heat and Material Balance development -Piping and Instrumentation Diagram (P&ID) development (AutoCAD, Microsoft VISIO) -Process Hazard Analysis (HAZID, HAZOP, SIL, LOPA, FMEA, FMECA, FTA, ETA) -Feasibility studies. -Process Data Sheets development (Equipment Sizing) -Cause & Effect diagrams development -Hydraulic Calculations (Korf, Aspen Hysys,Spreadsheets) -Energy Efficiency Optimization Developed an accumulated experience as an instructor: -In-class and online training -Preparing course materials. -Preparing course outlines and exams Contributed in preparation, implementation and auditing of management standards for companies: - Quality Management System ISO 9001 - Environmental Management System ISO 14001 - Occupational Health and Safety Management System ISO ISO 45001 - Process Safety Management (PSM) -Occupational Safety & Health (OSHA) - Lean Six Sigma I also have been writing research papers, reports, thesis. I can take up any research, technical & content writing work. High Quality work assurance with proactive answers to your queries and a free initiative call. Let's discuss your project right now. Sajjad
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Chemistry
    HAZOP
    Aspen HYSYS
    Process Simulation
    Chemical Engineering
    Concept Design
  • $40 hourly

    • 4.8/5
    • (288 jobs)
    I'm an Aeronautical & Aerospace Engineer, Currently Mechanical Design Engineer in MCV company. Excellent in Matlab Programming/Calculations/Symbolic Manipulation/Modelling & Simulation. Excellent in AutoCad & Solidworks. Excellent and have a very good background in designing, analyzing, and manufacturing UAVs. I speak & write English fluently, and my mother language is Arabic.
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Data Analysis
    Computational Fluid Dynamics
    Microcontroller Programming
    System Automation
    Simulink
    Control Engineering
    Topic Research
    MATLAB
    Engineering Simulation
    Structural Engineering
    C++
    Microsoft Word
    English
    Electrical Engineering
  • $15 hourly

    • 4.9/5
    • (255 jobs)
    I offer professional ISO Management System Consultancy, ISO Standards, Manuals, Policies, Procedures, SOPs, Work Instructions, Process flowcharts, formats & related documentations and Internal Compliance Audits and Risk Management. I also prepare bidding documents as per project requirements. Also, I am offering consultancy in Health, Safety & Environment (HSE) documentation, NEBOSH & OSHA Certifications, Risk Assessments, HSE Statistics and related technical HSE training modules. My Areas of focus: - ISO 9001 Quality Management System (QMS) - EMS 14001 Environmental Management System (EMS) - ISO 45001 Occupational Health & Safety (OHS) - ISO 27001 Cyber & Information Security (ISMS) - ISO 22301 Business Continuity Management System (BCMS) - ISO 17025 Laboratory Management System (LMS) - ISO 22000 Food Safety Management System (FSMS) - ISO 50001 Energy Management System (EnMS) - ISO 13485 Medical Devices QMS - NVQ Level 6 Occupational Health & Safety - NEBOSH International General Certificate (IGC) - Occupational Safety & Health (OSHA) - Lean Six Sigma Also, I am an experienced professional Chemical Engineer and Project Management expert with a proven track record of delivering profitability, sustainable business growth, operational optimization, and driving innovation. I also have been writing research papers, reports, thesis. I can take up any research, technical & content writing work. I can perform quality projects. Feel free to contact me for more details. SAIF UR REHMAN
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Process Safety
    Safety Engineering
    Report Writing
    ISO 27001
    ISO 9001
    ISO 14001
    Quality Assurance
    Six Sigma
    Chemical Engineering
    Quality Management System
    Quality, Health, Safety & Environment Management
    Workplace Safety & Health
    Internal Auditing
    Risk Assessment
    Information Security
  • $50 hourly

    • 5.0/5
    • (15 jobs)
    Logical as an Engineer and creative as a designer. I'm a Chemical Engineer (or a Process Engineer) specialized in Natural Gas Processing, Petroleum Refinement, and other Chemical Industrial Processes like water treatment, polyethylene production, etc. I'm also a Graphic Designer, specialized in Logo and Brand Identity of companies, mainly startups. I've lead projects involving the rebranding of companies, from the logotype itself, how the brand's going to evolve through merchandise and how it should make the clients feel and why. Finally, I'm a Game Designer, specialized in 2D Mobile Gaming, mainly using Unity3D engine and C# programming language. My designer skills enable me to develop all the sprite art myself, pixel art, minimalist or otherwise. Looking forward to work with you to make great things happen!
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    2D Animation
    English
    Animation
    Motion Graphics
    Adobe After Effects
    Adobe Photoshop
    Adobe Illustrator
    Process Engineering
    Unity
    Unity
    Chemical Engineering
    Spanish to English Translation
    Aspen Plus
    C#
  • $40 hourly

    • 5.0/5
    • (176 jobs)
    ✅Chemical Engineer |DWSIM | Reports & Simulation with ASPEN HYSYS | ASPEN Plus ✅Literature Review, Modelling and Simulation, Plant Design | Calculations & Analysis ✅ Tutoring Chemical Engineering, Chemistry, Physics, and Mathematics ✅ Python and Machine learning enthusiast As a Chemical Engineer with experience in reports and simulation using software such as ASPEN HYSYS and ASPEN Plus, I am a highly skilled and specialized professional in the field of Chemistry & Chemical Engineering. I am proud to be a TOP-RATED elite freelancer, and I am always eager to take on challenging work that will allow me to utilize my skills, training, and education to the fullest. With experience in preparing chemical engineering thesis, reports, and literature reviews, I am confident in my ability to deliver high-quality work that meets your needs and exceeds your expectations. Additionally, I am proficient in designing simulations on ASPEN HYSYS, ASPEN PLUS, or via DWSIM, and I can provide you with the technical expertise you need to make informed decisions. But that's not all, I am also an experienced tutor with a strong background in teaching Chemistry, Mathematics, and Physics. I have helped over 4000 students on Udemy and more than 10,000 students throughout my career. My approach to teaching is simple, I aim to simplify complex problems and concepts to make learning easy and efficient. My goal is to deliver the highest quality work and ensure complete satisfaction for my clients. I am dedicated to providing excellent service and I am committed to going above and beyond to make sure that you are completely satisfied with the work that I deliver. So if you're looking for a dedicated and skilled professional to help you with your chemical engineering, chemistry, mathematics, and physics needs, don't hesitate to contact me. Let's work together to achieve your goals.
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Process Design
    Chemical Engineering
    Plant Design
    Aspen HYSYS
    Organic Chemistry
    Physics Tutoring
    English to Nepali Translation
    Academic Writing
    Report Writing
    Science Tutoring
    Mathematics Tutoring
    Chemistry
    Python
  • $70 hourly

    • 5.0/5
    • (15 jobs)
    🧑🏻‍🔬 PhD Candidate in France in Chemistry and Materials Science (Knowledgeable in Hydrogen Technologies) 👷🏻‍♀️Expertise in chemistry and process engineering (from lab scale to industrial scale) 📋Currently working on projects on engineering design a. for an Industrial Pharmaceutical Plant (Budget of $ 100M) b. Carbon Capture Solutions using Direct Mineralization (100 M Ton Rock Material ) c. Colloaborating for a third party company as a Subject Matter Expert in Organic Chemistry with Aerospace Agency in the U.S 📍Strong communication, research and technical writing skills 📍Knowledge in project management 📍Knowledge in data analytics and machine learning ✅Won Best Research Award in the University ✅Open to collaborate, willing to learn more and expand my skillset ✅Able to lead and manage people ✅An analytical, creative and innovative individual with excellent communication skills
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Chemical Engineering
    Quality Assurance
    Mathematics
    Tutoring
    Proofreading
    Physics
    Chemical Analysis
    Research & Development
    Chemistry
    Chemical Synthesis
    Writing
    Experiment Design
  • $15 hourly

    • 4.6/5
    • (25 jobs)
    ✅ Aspen Hysys simulation ✅ Aspen Plus simulation ✅ Matlab projects ✅ ChemCad projects ✅ Thermodynamics projects ✅ Heat Transfer projects ✅ Fluid mechanics projects ✅ Chemical Engineering projects ✅ Process Design and simulation ✅ Latex writing ✅ Research Writing ✅ Physics projects ✅ Chemical Engineering tutoring ✅ Chemistry projects ✅ Waste water management systems
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    UniSim
    Energy Engineering
    Process Safety
    Office 365
    Chemical Engineering
    Microsoft Visio
    Aspen Plus
    Aspen HYSYS
    Computational Fluid Dynamics
    CFD Analysis
    Chemistry
    MATLAB
    Engineering Simulation
    LaTeX
  • $20 hourly

    • 4.7/5
    • (6 jobs)
    I am professional chemical engineer having a lot of research and industrial experience. I am simulation expert. I mostly use Aspen and matoab softwares. My interests are designing, research and writing, problem solving and innovation in chemical engineering and related fields. I have completed many industrial and lab scale researches and designing projects. I am helping many firms in designing new products and process development. My problem solving and solution making skills are extraordinary. I have good command on followings: 1. Coal engineering and coal energy 2. Water treatment 3. Cosmetic 4. Polymer and plastic 5. Simulation Design and development of new products 6. Waste management and safety 7. Transport phenomena 8. Separation 9. Reaction kinetics 10. Chemical process industry 11. Energy and mass balance 12. Thermodynamics 13. Advance instrumentation Following are the skills i have: 1. Simulation and designing(Aspen hysys, Matlab, Microsoft office, , visual basic, Chem CAD) 2. Problem solving 3. Report writing and research 4. Energy audit 5. Product develpment I will give work in time with best quality. Feel free to contact me anytime. I am always available for you. Thank you.
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    CFD Analysis
    Chemistry
    Water Treatment Engineering
    Research Proposals
    Technical Writing
    Process Simulation
    Plant Design
    Chemical Engineering
    Aspen HYSYS
  • $250 hourly

    • 5.0/5
    • (12 jobs)
    Solving problems is my specialty, from R & D, food science, process engineering, and shelf life stabilization. I can take it from zero to full scale manufacturing. I'm a chemical engineer with over 9 years of experience in food formulation and R&D -Plant installation and optimization of processes -Following FDA guidelines I have developed °Powedered ice cream bases for soft serve and hard ice cream °Powdered ready to make cake mixes °Flavorings for the coffee industry °Flavorings for iced drinks °Ready to drink tea °Hand Sanitizers °Powdered ready to prepare and drink yogurt °Powdered Jello & Flan °Shelf Life stabilization °Salad dressings °Alcoholic beverages like seltzer, Beer, Irish cream, Liquors, etc. Let's have your dream product come to life!
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Food Packaging
    Food Engineering
    Product Formulation
    Food & Supplements
    Food Engineering
    Recipe Development
    Process Improvement
    Process Design
    Quality Control
    Quality Assurance
    Product Development
    Food
    Process Optimization
    Food & Beverage
  • $10 hourly

    • 5.0/5
    • (4 jobs)
    As a Chemical Engineer with expertise in advanced process simulators, I possess a deep understanding of the fundamental principles of thermodynamics, reaction kinetics, and transport phenomena, as well as computational modeling techniques. My extensive experience in designing and optimizing complex processes has honed my skills in utilizing cutting-edge software tools, including Aspen Plus and HYSYS, to simulate and model chemical and physical processes at various scales. In particular, I specialize in modeling the behavior of complex chemical systems such as distillation columns, chemical reactors, and heat exchangers, leveraging state-of-the-art computational methods to optimize process parameters, analyze the impact of different operating conditions, and predict the performance of chemical processes under varying scenarios. I possess the ability to develop and optimize models for a wide range of industrial and academic applications, including renewable energy systems, catalysis, and polymer processing, to name a few. My technical expertise is complemented by excellent communication skills and the ability to work collaboratively with clients to ensure successful project outcomes. My experience working on cross-functional teams has taught me the importance of effective communication and the ability to manage and prioritize multiple tasks in a fast-paced environment. Furthermore, my research and publication history demonstrate my ability to translate complex scientific concepts into clear and concise language for both technical and non-technical audiences. If you are looking for an accomplished Chemical Engineer with proven experience in computational modeling and process optimization, please don't hesitate to contact me. I am committed to delivering exceptional results for my clients and look forward to the opportunity to work with you. As a research associate on the chair of gas engineering at University of the Punjab, I have gained extensive experience in conducting cutting-edge research in the field of gas engineering. My work focuses on developing sustainable and efficient solutions for natural gas processing and transportation, with a particular emphasis on optimizing gas separation and purification processes. In addition to my research work, I have also gained valuable experience in teaching and mentoring students in gas engineering. I have taught undergraduate and graduate level courses in gas processing, gas transmission, and gas storage, and have mentored several students in their research projects. My technical expertise is complemented by excellent communication skills and the ability to work collaboratively with clients to ensure successful project outcomes. I am committed to delivering exceptional results for my clients and look forward to the opportunity to work with you.
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Research & Development
    Process Improvement
    Academic Writing
    Academic Research
    Process Modeling
    Aspen HYSYS
    Process Flow Diagram
    Plant Design
    MATLAB
    Process Optimization
    Chemical Engineering
    Aspen Plus
    Research Methods
    Process Systems Engineering
  • $30 hourly

    • 5.0/5
    • (8 jobs)
    Hi, I'm Muhammad , a highly skilled chemical engineer with 10 years of experience in the oil and gas industry. I have a B.Sc. in Refining, Natural Gas, and Petrochemicals Engineering from Suez University and a master's degree in Chemical Engineering from Cairo University. My expertise lies in process optimization and flow assurance, as demonstrated by my successful project leading and technical study completion at Eni S.p.A.. Additionally, my hands-on experience with commissioning and startup processes, and hazard reporting has given me a well-rounded understanding of plant operations. I am well-versed in various software programs, including Aspen HYSYS, Aspen Flare System Analyzer, Aspen Energy Analyzer , Aspen Utility Planner , Aspen Capital Cost Estimator , OLGA Flow Assurance , AutoCAD P&ID, and Visio, and have earned certifications from reputable companies such as Schlumberger, TUV RHEINLAND, and Maersk. In addition to chemical engineering, I have a passion for projects in energy calculations and technical content writing. I am an excellent communicator in both Arabic and English and am always eager to take on new challenges. I am confident that my combination of technical skills, experience, and enthusiasm make me a valuable asset to any project. Let's work together and bring your ideas to life!
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Process Modeling
    Energy Engineering
    Process Safety
    Aspen HYSYS
    Aspen Plus
    Process Optimization
    OLGA
    Process Flow Diagram
    Procedure Manual
    Process Simulation
    COMSOL Multiphysics
    Microsoft Visio
    Chemical Engineering
    Process Engineering
    Microsoft Word
  • $30 hourly

    • 4.8/5
    • (23 jobs)
    My name is John, and I am a materials engineering professional and university lecturer with more than five years of experience working on materials design and characterization, software simulations, product development, and chemical analysis projects. In addition, I have consulted for industrial facilities in my career. My experiences in industry and academia have enriched my knowledge and enhanced my creativity and competency in the field. My educational background includes a master’s degree in materials science and engineering and a bachelor’s degree in analytical chemistry. I am currently undertaking doctoral research in materials engineering. My goal on Upwork is to find new and exciting projects in materials engineering and chemistry and collaborate with different persons and companies to create better products and processes. I offer the following services, among others: 1. Consultancy services in materials science and engineering, and chemistry 2. Development of new materials for energy storage, water filtration, carbon capture and biosensors 3. Scientific and technical report writing 4. Materials engineering and chemistry-related technical writing, calculations and simulations 5. Research in scientific databases Please get in touch. Have a great day!
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    IBM SPSS
    Research Papers
    3D Modeling Software
    Product Design
    Materials Engineering
    Statistical Analysis
    Materials Characterization
    Material Design
    Content Writing
    Nanotechnology
    Technical Writing
    Chemistry
    Chemical Analysis
    Editing & Proofreading
    Pharmaceutical Industry
  • $25 hourly

    • 5.0/5
    • (6 jobs)
    Specializes in Chemical & Process Engineering [1.] Scientific Achievements: * Certificate for the best poster in the 13th scientific session "Young scientists in the world of polymers" 02.06.2022 * Participation with a presentation in the "XX National Conference for Students and Doctoral Students" with the topic - "Controlled change of the shape of a two-layer polymer hydrogel by means of external stimuli." 18-20.05.2022 * Research work in department of Polymers in Sofia University - Faculty of chemistry and pharmacy - from 11.10.2021 until now. * Specialty - "Technician - technologist in food and beverage quality" 08.09.2020 Certificate of professional qualification 3rd degree. * Certificate for completed course on: "Internal audit of HACCP/HAZOP system. Labeling and calculation of nutritional value." № UFI-6974 / 16.10.2020 * Co-inventor of the utility model "BOTTLE" Application number: 3893 Date: 27.10.2017 Patent Office. * Report on "Method for making a silver coating on fluoropolymer" VI National Conference on Physics and Engineering Technologies, Paisii Hilendarski University of Plovdiv. November 16-18, 2017, Plovdiv * Participation and presentation of the international scientific-practical conference "SCIENTIA UNESCAMUS", under the project "SOS WATER" Moscow, Russia 2014 * Scientific session 2017 "Evening of Chemistry" Faculty of Chemistry and Pharmacy, Sofia University "St. Kliment Ohridski" with a poster on "Method for hydrophilization and metallization of Teflon" 11/24/2017 Sofia. * Member of a research team in the Department of Solid State Physics and Microelectronics, Faculty of Physics at Sofia University. 02.01.2017 - 04.09.2021 * Participation in the 11th National Conference on the topic: The new Food Law - 09.07.2020, Sofia _________________________________________________ [2.]Equipment Experience: *SEM – Scanning electron microscopy with focused ion beam – “Lyra Tescan” *Vacuum evaporator *Turbidimeter *GCMS - gas chromatography-mass spectrometry *DLS - Dynamic Light Scattering - “Malvern 4700” *Electroconductivity/pH/ppm – meter __________________________________________________ [3.]Computer skills * Office: Word, Excel, Power Point; * Origin, Sigma Plot * AutoCad, LibreCad, * GaussView * Aspen HYSYS
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Wastewater Management
    Problem Solving
    Research & Development
    Process Engineering
    Process Modeling
    Physics
    Autodesk AutoCAD
    Computational Fluid Dynamics
    Process Design
    Inorganic Chemistry
    Analytical Chemistry
    Chemical Process Simulator
    Chemical Analysis
    Chemical Synthesis
    Chemical Engineering
  • $100 hourly

    • 4.9/5
    • (71 jobs)
    Do you have an idea for a new cosmetic or personal care product that is natural, vegan, organic, green, or botanical, and do you need help formulating it so that it meets the highest quality requirements and has the best possible economic effectiveness? You've come to the perfect person to get your United States NOP, ECOCERT, COSMOS, or ACO certification, among other certifications. I am a member of the Society of Cosmetic Chemists (SCC), the International Federation of Societies of Cosmetic Chemists (IFSCC), and the American Institute of Chemical Engineers (AIChE). In addition, I am a "Top-rated Plus" research and development cosmetic chemist and cosmetic product formulator who specialises in Natural/Vegan/Organic/Green products. 💫Qualification Cosmetic Science, Chemical Engineering, and Science Laboratory Technology are my academic specialties. 💫Formulation of Cosmetics If you have an idea, I am able to design a prototype for the product line in accordance with the specifications and goals that you have provided. The approach entails the creation of the formula as well as its optimization, the selection of the raw materials, process architecture, and the manufacturing method. I will develop natural, vegan, organic, and eco-friendly products for skincare, oral care, and hair care, in addition to a broad variety of essential cosmetic and personal care products. New product innovations rely on the most effective anti-aging and skin whitening ingredients now available on the market, many of which aren't widely used. As a researcher, I employ these rare compounds in my new product developments. To help clients with the patenting process, I've sent 15 of them to patent lawyers after we were successful in getting patents for some of our unique biotechnological formulations in the green, organic, natural, and vegan cosmetic and cosmeceutical markets. Since I have my own laboratory, I am able to successfully develop cosmetic products that are in compliance with all of the regulations set by the EU, the TGA, and the FDA. I have more than ten years of expertise in the development of new products, notably in the field of cosmetics, as well as in the formulation of new products and the procedures involved in chemical manufacture. My expertise in quality assurance and quality control extends to a broad variety of areas, including chemical analytics. 💫Product Development/Management In addition to being a formulator and a cosmetic chemist, I am also prepared to work as a thorough product manager and developer to put the concept of a cosmetic line into reality. My high-level duties as a product manager include taking care of the following, among other things: ✔ The picking and choosing of the products that will become part of the cosmetic brand. ✔ Getting in touch with manufacturing companies in order to have the products manufactured by them. ✔ Finding dropshipping companies to use for exporting the products. ✔ Execute the branding and packaging. The scope of my work spans through: ✔ Research and Development (R&D)/Formulation ✔ Regulatory Compliance ✔ Quality Assurance (QA)/Stability Testing ✔ Packaging ✔ Product Lifecycle Management (PLM) ✔ Contract Manufacturing ✔ Good Manufacturing Practices (ISO 22716) Everything I do revolves around your requirements and preferences. As for me, I'll keep at it until you're completely satisfied, too. Please feel free to make an offer if you think I can help you with your project.
    vsuc_fltilesrefresh_TrophyIcon ChemCAD
    Regulatory Compliance
    Laboratory Equipment Skills
    Cosmetic Raw Materials
    Chemical Engineering
    Contract Manufacturing
    Good Manufacturing Practice
    Cosmetic Regulation
    Reverse Engineering
    Beauty & Personal Care
    Skin Care
    Product Development
    Technical Writing
    Cosmetics
    Chemistry
    Product Formulation
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