000 01099nab a2200181 4500
005 20260520004223.0
008 260224s2008 xxu
245 0 0 _aProcedural-based control in layer of protection analysis
260 _a
_b
_cdic. 2008
270 _a11/05/2011 ; 11/05/2011
300 _a7 p. ; 306-312
520 _aTranscripción del resumen del autor. The Center for Chemical Process Safety (CCPS) book on the LOPA (layer of protection analysis) methodology gives little credit for procedural controls. In batch operations, startups or process shutdowns, the procedural controls are often the only available means of controlling the potential hazards. This article presents a methodology for the evaluation of procedural-based controls as potential independent layers of protection during a LOPA study. A checklist for the evaluation of procedural controls is presented as well as a few examples to demonstrate the methodology.
581 _a4
773 0 _tProcess safety progress
_g27
942 _cARTICULO
100 1 _aFreeman, Raymond
_949820
999 _c181634
_d181634