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A Study on Engineering Design IT Installation of Thermal Relief Valve in a Chemical Plant  

Char, Soon-Chul (기술사사무소 차스텍이앤씨(주))
Hwang, Soon-Yong (한국산업안전공단 여수중방센터)
Jang, Seo-Il (명지대학교 리서치파크)
Publication Information
Journal of the Korea Safety Management & Science / v.8, no.4, 2006 , pp. 39-51 More about this Journal
Abstract
Based on the practical process engineering design and commissioning and startup operation experiences focused on chemical process safety, the comprehensive review of engineering design and installation of the thermal relief valve with its surrounding facility in a chemical plant piping system is provided to enhance the better understanding of the piping system of characteristics of thermal relief valve which is comprised of the theoretical approach, correlation in terms of temperature and pressure increase caused by external heat supply in a piping system, consideration of thermal relief valve engineering design, pressure relieving system of serial thermal relief valves and exception of their installation. It is earnestly suggested that following topic should be implemented during thermal relief valve engineering design, installation and normal operation as well.
Keywords
reliefvalve; TRV; external heat; chemical plant;
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  • Reference
1 Cemical Eogireerirg, "Are liquid Thenml Relief Valves Needed?", Cherrical Engineerirg, 1984
2 "Relieving Thermal Expansion of liquids Engineering in Piping", Aramco Engineering Standards, AES-L-19
3 Chemical Engineering, "Safer Relief Valve Sizing", Chemical Engineering, 1989
4 Wayne C. Edmister, Byung Ik Lee, "Applied Hydrocarbon, Thermodynamics", Vol, 2nd Ed., 1984
5 American Petroleum Institute, "Liquid Expansion", API-RP-521, Appendix C
6 "Effective Pressure Relief of Offsite Piping", Hydrocarbon Processing, 1982
7 John H. Perry, "Perry's Chemical Engineers Handbook", 6th Ed., 1984
8 J M. Smith, "Chemical Engineering Thermodynamics"
9 J B. Maxwell, "Data Book on Hydrocarbons", pp 143-147