I will perform hysys simulation, equipment sizing and engg drawings

Pakistan

I speak Urdu, English, French

Chemical Engineer Process Biorefinery Engineer

I am a Chemical Engineer who builds process models that hold up in the real world, from upstream gas processing facilities in Pakistan to CO₂ capture research in France. I have extensive experience in...

About this Gig

I'm a chemical engineer with hands-on industrial experience in gas processing and LNG-feed gas conditioning, plus academic research in biorefinery and biomass conversion. I've worked on real facility engineering projects, including work for ADNOC (UAE), covering the full core scope of process engineering.

I can help you with:

Steady-state process simulation in Aspen HYSYS or Aspen Plus
Mass, energy, and hydraulic balance calculations
Equipment sizing: heat exchangers (Aspen EDR, HTRI), columns, pumps
Hydraulic and surge analysis (Pipe-Net)
PFD and P&ID development (AutoCAD P&ID, Visio)
Equipment datasheets, instrument and line lists
HAZOP/HAZID study support and process safety evaluations
Design basis reports and process documentation

Industries: oil & gas, LNG, biomass/biorefinery, and I'm comfortable extending this to water treatment, food, pharma, and chemical processes.

Send me your process details (feed conditions, flow scheme, or existing simulation file) and I'll get started. Fast turnaround, clear documentation, and direct communication throughout.