Initiating events and independent protection layers
Layer of protection analysis (LOPA) is a semiquantitative tool for analyzing and assessing process risk. The tool has grown greatly in popularity and usefulness since the publication of the first CCPS/AIChE guidebook on the subject, Layer of Protection Analysis, Simplified Process Risk Assessment (L...
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Veröffentlicht in: | Process Safety Progress 2009-12, Vol.28 (4), p.374-378 |
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creator | Murphy, John F. Chastain, Wayne Bridges, William (Bill) |
description | Layer of protection analysis (LOPA) is a semiquantitative tool for analyzing and assessing process risk. The tool has grown greatly in popularity and usefulness since the publication of the first CCPS/AIChE guidebook on the subject, Layer of Protection Analysis, Simplified Process Risk Assessment (LOPA). This article is a summary of a new CCPS guideline book that includes the following:
Initiating events (IEs).
Independent protection layers (IPLs).
Criteria for identifying the value of each prospective IE and prospective IPL.
Example IE and IPL data.
This book is a necessary reference for those applying the LOPA methodology. © 2009 American Institute of Chemical Engineers Process Saf Prog, 2009 |
doi_str_mv | 10.1002/prs.10356 |
format | Article |
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Initiating events (IEs).
Independent protection layers (IPLs).
Criteria for identifying the value of each prospective IE and prospective IPL.
Example IE and IPL data.
This book is a necessary reference for those applying the LOPA methodology. © 2009 American Institute of Chemical Engineers Process Saf Prog, 2009</description><identifier>ISSN: 1066-8527</identifier><identifier>EISSN: 1547-5913</identifier><identifier>DOI: 10.1002/prs.10356</identifier><language>eng</language><publisher>Hoboken: Wiley Subscription Services, Inc., A Wiley Company</publisher><subject>independent protection layers ; initiating events ; layers of protection ; LOPA ; risk ; risk assessment</subject><ispartof>Process Safety Progress, 2009-12, Vol.28 (4), p.374-378</ispartof><rights>Copyright © 2009 American Institute of Chemical Engineers (AIChE)</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3076-3015933ffacb89850066eaa91e9029a281d4ef25a24815f0ed004cc4e22526123</citedby><cites>FETCH-LOGICAL-c3076-3015933ffacb89850066eaa91e9029a281d4ef25a24815f0ed004cc4e22526123</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fprs.10356$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fprs.10356$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>313,314,780,784,792,1417,27921,27923,27924,45573,45574</link.rule.ids></links><search><creatorcontrib>Murphy, John F.</creatorcontrib><creatorcontrib>Chastain, Wayne</creatorcontrib><creatorcontrib>Bridges, William (Bill)</creatorcontrib><title>Initiating events and independent protection layers</title><title>Process Safety Progress</title><addtitle>Proc. Safety Prog</addtitle><description>Layer of protection analysis (LOPA) is a semiquantitative tool for analyzing and assessing process risk. The tool has grown greatly in popularity and usefulness since the publication of the first CCPS/AIChE guidebook on the subject, Layer of Protection Analysis, Simplified Process Risk Assessment (LOPA). This article is a summary of a new CCPS guideline book that includes the following:
Initiating events (IEs).
Independent protection layers (IPLs).
Criteria for identifying the value of each prospective IE and prospective IPL.
Example IE and IPL data.
This book is a necessary reference for those applying the LOPA methodology. © 2009 American Institute of Chemical Engineers Process Saf Prog, 2009</description><subject>independent protection layers</subject><subject>initiating events</subject><subject>layers of protection</subject><subject>LOPA</subject><subject>risk</subject><subject>risk assessment</subject><issn>1066-8527</issn><issn>1547-5913</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><recordid>eNp1j81OwzAQhC0EEqVw4A1y5RC6tmPHPtKKlkoVPwHUo2WSDTIUN7ItSt-eQIEbl91Z6ZvVDCGnFM4pABt1IfaCC7lHBlQUZS405fu9BilzJVh5SI5ifAEAJZUeED73LjmbnH_O8B19ipn1TeZ8gx32w6esC-uEdXJrn63sFkM8JgetXUU8-dlD8ji9fJhc5Yub2XxyschrDqXMOVChOW9bWz8prQT0EdBaTVED05Yp2hTYMmFZoahoARuAoq4LZEwwSRkfkrPd3zqsYwzYmi64Nxu2hoL5atvf0Xy37dnRjt24FW7_B81tdf_ryHcOFxN-_DlseDWy5KUwy-uZqaZsOabVnRnzT1sNZQE</recordid><startdate>200912</startdate><enddate>200912</enddate><creator>Murphy, John F.</creator><creator>Chastain, Wayne</creator><creator>Bridges, William (Bill)</creator><general>Wiley Subscription Services, Inc., A Wiley Company</general><scope>BSCLL</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>200912</creationdate><title>Initiating events and independent protection layers</title><author>Murphy, John F. ; Chastain, Wayne ; Bridges, William (Bill)</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3076-3015933ffacb89850066eaa91e9029a281d4ef25a24815f0ed004cc4e22526123</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>independent protection layers</topic><topic>initiating events</topic><topic>layers of protection</topic><topic>LOPA</topic><topic>risk</topic><topic>risk assessment</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Murphy, John F.</creatorcontrib><creatorcontrib>Chastain, Wayne</creatorcontrib><creatorcontrib>Bridges, William (Bill)</creatorcontrib><collection>Istex</collection><collection>CrossRef</collection><jtitle>Process Safety Progress</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Murphy, John F.</au><au>Chastain, Wayne</au><au>Bridges, William (Bill)</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Initiating events and independent protection layers</atitle><jtitle>Process Safety Progress</jtitle><addtitle>Proc. Safety Prog</addtitle><date>2009-12</date><risdate>2009</risdate><volume>28</volume><issue>4</issue><spage>374</spage><epage>378</epage><pages>374-378</pages><issn>1066-8527</issn><eissn>1547-5913</eissn><abstract>Layer of protection analysis (LOPA) is a semiquantitative tool for analyzing and assessing process risk. The tool has grown greatly in popularity and usefulness since the publication of the first CCPS/AIChE guidebook on the subject, Layer of Protection Analysis, Simplified Process Risk Assessment (LOPA). This article is a summary of a new CCPS guideline book that includes the following:
Initiating events (IEs).
Independent protection layers (IPLs).
Criteria for identifying the value of each prospective IE and prospective IPL.
Example IE and IPL data.
This book is a necessary reference for those applying the LOPA methodology. © 2009 American Institute of Chemical Engineers Process Saf Prog, 2009</abstract><cop>Hoboken</cop><pub>Wiley Subscription Services, Inc., A Wiley Company</pub><doi>10.1002/prs.10356</doi><tpages>5</tpages></addata></record> |
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subjects | independent protection layers initiating events layers of protection LOPA risk risk assessment |
title | Initiating events and independent protection layers |
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