Hire the Best Follett Aspen Specialists

Hi there! I’m Ahmed,⭐⭐⭐⭐⭐ a top-rated Plus freelancer, proven track record of success, a Process Engineer with over 10 years of hands-on experience helping clients in the Oil & Gas, Water Treatment, and Industrial Utilities sectors achieve safe, efficient, and optimized operations. What I Can Help You With? • Process & Hydraulic Analysis: Process Design, Process Improvement, Oil and Gas Expertise, Surge and transient studies, pump sizing, control valve optimization, and pressure profile assessments. • Process Simulation & Design: Aspen HYSYS, Aspen Plus, EPANET, AFT Fathom/Arrow/Impulse, WANDA, and HTRI modeling for design and optimization. • Engineering Documentation: FEED development, PFDs and P&IDs, design basis reports, process datasheets, and technical reviews. • System Optimization & Troubleshooting • Process Hazard Analysis (HAZID, HAZOP, SIL, LOPA, QRA, FERA, EERA, FMEA, FMECA, FTA, ETA) • Process Data Sheets development (Equipment Sizing) • Cause & Effect diagrams development • Quantity Take-off from detailed project drawings, mark up different items properly. • Construction estimation manpower, material and equipment using reliable platforms such as RSmeans. • Maintenance planner, Predictive, preventive, Reliability Centered and Proactive. • Project life cycle building. • Training & Mentorship: Customized in-class, on-site, and online programs for engineers and operators. My Technical Toolbox: Aspen HYSYS | Aspen Plus | AFT Fathom | AFT Arrow | AFT Impulse | EPANET | WANDA | Water9 | HTRI | Pro II | AutoCAD Why Clients Love Working With Me • Top-rated Plus freelancer, proven track record of success and long-term client relationships. • 10+ years of real project experience covering FEED, design, HAZOP/SIL/HAZID, FAT/SAT, and commissioning. • Known for clear communication, on-time delivery, and accurate engineering analysis. • Passionate about using technology to boost safety, efficiency, and sustainability in every project. I’m always happy to discuss your project needs and provide insight before we begin, feel free to reach out anytime!

👋 Hi there! I'm Asad, a Top Rated Plus Freelancer on Upwork. ↬ Proudly serving clients globally, I ranked among the top 1% of freelancers on Upwork. ↬ I am a Chemical Engineer specializing in Materials, Reverse Engineering, Product Development, etc. ↬ Affiliated with the Washington Accord, ensuring top-tier professional standards. ↬ Boasting over five years of extensive experience in the field. ↬ Currently working in Research and Development (R&D) for Chemicals and Materials. ↬ Committed to exceeding expectations and achieving your project goals precisely and excellently. As a multidisciplinary Chemical and Polymer Engineer, I bring deep expertise in Process Engineering, Material Selection, Formulation Development, Process Design & Optimization, Product Design & Optimization, Reverse Engineering, FEA, and Simulation Analysis. I provide tailored solutions across diverse sectors including Chemicals, Plastics, Rubbers, Coatings, Adhesives, Packaging, Consumer Products, and Chemical Process Industries. My proficiency extends to the in-depth understanding of material behavior and utilizing diverse techniques and software tools to develop prototypes before the actual process is set into motion. Software Expertise Includes: Ansys Polyflow, Aspen Plus V11, Aspen Hysys, Moldex 3D, MINITAB, SOLID-WORKS, PowerShape, Auto CAD, MOLD FLOW, MATLAB, ORIGIN. Materials Expertise: ↬ Elastomers & Rubber Compounding (SBR, NBR, FKM, Silicone, etc.) ↬ Composites (Nano, Bio, MMC, FMC, CMC) ↬ Epoxy Systems & High-Performance Resins ↬ Foam Materials (PU, EVA, Styrene, Rebonded Foam) ↬ Polymer & Plastic Processing Technologies ↬ Biodegradable and Eco-friendly Materials Chemical Process Engineering: ↬ Design & Simulation of Process Plants ↬ Reactor Design & Scale-Up ↬ Distillation Columns, Absorbers, Evaporators ↬ Energy and Mass Balance Calculations ↬ Plant Cost Estimation and Economic Optimization Process & Manufacturing Capabilities: ↬ Injection Molding (commodity to high-end engineering applications) ↬ Extrusion (profiles, pipes, films, packaging sheets) ↬ Stretch Blow Molding & Extrusion Blow Molding ↬ Compression Molding & Thermoforming ↬ PLA 3D Printing ↬ Sintering & Casting Processes ↬ Superabsorbent Materials (e.g., diapers, hygiene products) ↬ Plastic Pellet Manufacturing ↬ Non-Woven & Woven Fabric Applications ↬ Plastic Bags & Containers (PP, PE, Woven, Oxo-biodegradable) Product & Material Development: ↬ Sustainable Products ↬ Adhesives & Sealants (custom base resins and specialty applications) ↬ Dyes, Pigments, and Additives ↬ Masterbatch Formulation and Processing ↬ Nano-Coatings, Ceramic & Powder Coatings ↬ Scented Plastic Product Development ↬ High-Strength & Engineering Grade Materials for Structural Use ↬ Reverse Engineering of Market Products ↬ Product Formulation & Troubleshooting Analysis & Characterization: ↬ Material Property Testing & Characterization ↬ Product Simulation & Design ↬ Failure Analysis & Process Optimization ↬ Material Selection for Target Applications ↬ Complete Plant Simulation (including reactors, unit operations) Whether you're developing a new product, optimizing a manufacturing process, or seeking innovative material solutions, I offer comprehensive support from concept to commercialization. I assure my clients of receiving authentic, precisely organized, and well-formatted work. All my formulation, material development, and product design skills are backed by substantial industrial experience. With full accountability and confidence, I am a resourceful creator who can embark on projects with minimal input and deliver precision. I prioritize fast project completion and firmly believe in providing complete solutions. Even after completing a project, I remain open to continued communication, welcoming your input and addressing any concerns. Your confidentiality and privacy are of utmost importance to me. Let's chat and discuss what you have in mind to realize. Cheers!

Areas of Expertise: - Stormwater Modeling Reports and Drainage Studies - FEMA Flood Risk or Floodplain Analysis Reports – Hydrology and Hydraulic Modeling - Water and Sewer Capacity Evaluations - Pump Station / Force Main Hydraulic Analysis Qualifications: - 9 years of experience in the water modeling field - Licensed Professional Engineer in CA, NV, NY, WA, NC, FL, AL and TX Modeling Software Skills: - HEC-RAS (1D/2D), HEC-HMS, ICPR/StormWise, HydroCAD - PCSWMM (2D), ICM (2D) , SewerGEMS, XPSWMM - EPANET, InfoWater Pro, WaterGEMS

I am a Chemical Engineer with strong industrial experience in process design, simulation, advanced reactor systems, electrolyzer technology, and waste-to-fuel conversion processes. I specialize in transforming engineering concepts into technically sound, simulation-validated, and economically optimized process designs. From laboratory-scale systems to pilot and industrial-scale plants, I deliver structured, calculation-driven, and performance-oriented engineering solutions. My expertise covers electrochemical systems, catalytic reactors, thermal conversion technologies, fuel synthesis processes, and plant-level optimization, ensuring efficiency, scalability, and commercial feasibility. ⚡ Electrolyzer Design Expertise • Alkaline Electrolyzer Design • PEM Electrolyzer Design • Molten Salt Electrolyzer Design ✅ Successfully Designed & Delivered: • 250 kW Industrial-Scale Alkaline Electrolyzer • Lab-Scale PEM Electrolyzer • Pilot-Scale Molten Salt Electrolyzer • Catalytic Plug Flow Reactor (PFR) I have also supported industrial projects focused on process optimization, efficiency improvement, and cost reduction. ♻ Waste-to-Fuel & Advanced Conversion Systems I have practical experience in: • Waste-to-Fuel conversion processes • Pyrolysis reactor design • Gasification reaction systems • Methanol-to-Gasoline (MTG) processes • Sustainable Aviation Fuel (SAF) production pathways • Synthetic Diesel production systems My work includes reactor modeling, heat integration, process optimization, and techno-economic analysis for advanced fuel technologies. 🛠 Software Expertise • Aspen Plus • Aspen HYSYS • Aspen Energy Analyzer • MATLAB • Advanced Excel Engineering Models • SOLIDWORKS • AutoCAD 💼 Services I Provide • Process Simulation & Modeling • Reactor Design (PFR, CSTR, catalytic systems) • Equipment Sizing & Rating • Pinch Analysis & Heat Integration • Heat Exchanger Network Design • Process Optimization & Swarm Optimization • Techno-Economic Analysis (CAPEX/OPEX) • Detailed Engineering Calculations • Process Control & Instrumentation ✅ Why Work With Me? • Proven industrial-scale project delivery • Strong reaction engineering expertise • Practical plant-level understanding • Clear documentation and structured reporting • Professional and cooperative communication Your satisfaction is my top priority. (I am very Professional and Cooperative with my client)

I help engineering teams and technical clients solve mechanical and piping-related problems through pipe stress analysis, FEA, piping support evaluation, and fabrication-ready CAD documentation. My strongest background is in industrial piping systems, including CAESAR II pipe stress analysis, ASME B31.3 piping design, flexibility evaluation, support loads, flange checks, vibration awareness, and practical layout/support decisions. Main services: - Pipe stress analysis using CAESAR II - Piping flexibility and support load evaluation - Piping support design, redesign, and structural verification - Flange leakage / load checks - Mechanical and structural FEA - Fabrication-ready 3D CAD models - Manufacturing drawings, spool drawings, BOMs, DWG/DXF/PDF packages - Reverse engineering from 3D scans, photos, sketches, or existing parts I work with a practical engineering mindset: the final result must not only look correct in CAD, but also be buildable, installable, maintainable, and technically justified. My experience includes industrial piping systems, pipe supports, mechanical structures, lifting-related components, vibration-sensitive systems, and manufacturing documentation. If you need someone who can understand the engineering problem, evaluate the constraints, and deliver a clean technical solution, I can help.

I am a Chemical Engineer with experience in industrial process simulation and optimization, working with Aspen Plus, CFD, and mathematical modeling in Python. I am an Aspen Plus Certified User (link) by AspenTech University. I have expertise in the oil & gas, green hydrogen, electrochemistry, and materials recycling sectors, with a strong focus on technical feasibility, energy efficiency, and sustainability. I work in conceptual and basic engineering projects, including the sizing of unit operations, preparation of descriptive memorials, mass and energy balances, and performance analysis of industrial plants. I am also pursuing a specialization in Occupational Safety Engineering (USP), strengthening my background in process safety. I am a well-rounded professional, constantly seeking new knowledge. My main skills include: Process Simulation: Aspen Plus, Aspen HYSYS, CFD (Ansys Fluent, COMSOL). Project Engineering: Feasibility studies, descriptive memorials, PFDs and P&IDs. Oil & Gas and Energy: Green hydrogen, biofuels, ethanol, and electromobility processes.