Edwards J. Chemical engineering...Emergency Relief Systems 2017 torrent

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This section reviews the techniques associated with the design of emergency pressure relief and blowdown systems. An emergency relief system comprises the following key components: primary pressure relief device; relief system piping and headers; containment system; treatment system; atmospheric dispersion.
Introduction
Relief Sizing Fundamentals
Vessel Models
Vent Flow Models
Definitions and Assumptions
% overpressure
Friction factors
Relief Device Discharge Coefficients
Equivalent Lengths
Discharge Pipe Considerations
Inlet / Outlet Pipe Sizing Rules
Environment F Factor
API Valve Selection
Exposed Area Considerations
Methods for Evaluating Gas Density
Sizing Methods Basis
Relief System Sizing General
Relief System Sizing Flow
Heat Models
Sizing Methods for Single Phase Flow
Sizing Methods for Two Phase Vapor Liquid Flow
Nomenclature
Appendices
CHEMCAD Relief Sizing Tool Design Note
CHEMCAD Relief Sizing Tool User Notes
General Guidance Notes
Blowdown Tank Sizing
Rupture (Bursting) Disc Technology Definitions