Optimize the overpressure protection system across the entire process in Aspen HYSYS and Aspen Plus
2. Overpressure Protection Analysis
Size and rate blowdown valves in Aspen HYSYS
3. BLOWDOWN™ Valve Design and Rating
Technip FMC saved 90% engineering time
on a PSV sizing project.
Design single- and multiple-flare and vent systems using
Aspen Flare System Analyzer
Automatically import data from Aspen HYSYS or Aspen Plus into Aspen Flare System Analyzer
4. Flare Hydraulic Modeling
Petrofac ensured safety & saved $4.1M in CAPEX by utilizing Aspen HYSYS and Aspen Flare System Analyzer to rearrange equipment layout and reduce the number of heat exchangers.
Easily develop documentation for PSVs by leveraging a single, up-to-date central repository with Aspen Basic Engineering™.
Create documentation that always reflects latest PRD results
5. Documentation
Chevron saved $30M on a staggered blowdown design using Aspen HYSYS and Aspen Flare System Analyzer™.
Learn how you can optimize the design and rating of overpressure protection systems
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These five key capabilities can help engineers accurately analyze and plan for a wide range
of scenarios to design the most effective safety systems.
Ensure Plant Safety & Reduce CAPEX
Size pressure safety valve (PSV) inlet/outlet lines
Leverage superior thermodynamic predictions for supercritical fluids
Ensure safety while reducing CAPEX by pinpointing exact piping locations requiring expensive materials
Achieve rapid emergency depressurization of vessel and equipment
Use steady-state design of single/multiple flare & vent system
Calculate minimum sizes for new flare systems
Document all emergency scenarios analyzed for PSV sizing
Generate datasheets to report inlet and outlet pipe sizing
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5 Drivers
Top
Incorporate industry-proven and validated technology based on experimental data developed by the Imperial College in London
Chiyoda used Aspen HYSYS Dynamics™ to reduce flare relief load 66% for a distillation column system.
Comply with industry standards: API 520, API 521, API 526, API 200
Submit all documents for approval with the engineering team
Print datasheets directly, or export them as PDFs or Excel files
Analyze multiple scenarios
Incorporate industrial safety standards in calculations
1. Dynamic Relief Load
Accurately calculate relief loads across the site using dynamic simulation in Aspen HYSYS® and Aspen Plus®
Leverage best-in-class dynamic process simulation
Analyze all possible “what-if” scenarios site-wide
Discover unsafe operating conditions
Design and Rating for Complete
Overpressure Protection
Five Key Drivers:
Evaluate alternatives to debottleneck existing relief networks
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