Course Content
Certified Process Design For Oil and gas

Complete PSV sizing per API 520 Part 1 — critical flow equation for gas/vapor service (coefficient C, Kd, backpressure correction Kb), liquid service equation, two-phase flashing service. API 526 orifice designation table (D through P). Worked example: gas-fire case on a 1,000 psig production separator. Includes Excel sizing tool.