DocumentCode :
3516960
Title :
Improvement and Application of HAZOP Analysis for Batch Process with SDG
Author :
Xu Xin ; Zhang Beike ; Ma Xin ; Wu Chongguang
Author_Institution :
Coll. of Inf. Sci. & Technol., Beijing Univ. of Chem. Technol., Beijing, China
fYear :
2010
fDate :
28-29 Oct. 2010
Firstpage :
390
Lastpage :
394
Abstract :
Hazard and Operability (HAZOP) analysis is a systematic procedure for determining the abnormal causes of process deviations from normal behavior and their adverse consequences in a chemical plant. A computer-aided HAZOP analysis software platform based on Signed Directed Graph (SDG) called SDG-HAZOP has been developed recently. While HAZOP analysis is generally applied only to continuous process plants, it can be generalized to include batch process systems as well, as shown in this paper. The main thrust of this paper, however, is to propose an efficient methodology utilizing SDG for the HAZOP analysis in batch process. This approach has been applied to an industrial case. The results show that it is more accurate and more comprehensive when compared with the conventional methods.
Keywords :
batch processing (industrial); computer aided analysis; directed graphs; hazards; industrial engineering; industrial plants; SDG; batch process; computer-aided HAZOP analysis software platform; hazard analysis; operability analysis; signed directed graph; Analytical models; Batch production systems; Feeds; Hazards; Object oriented modeling; Valves; HAZOP; SDG; batch process;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Intelligence Information Processing and Trusted Computing (IPTC), 2010 International Symposium on
Conference_Location :
Huanggang
Print_ISBN :
978-1-4244-8148-4
Electronic_ISBN :
978-0-7695-4196-9
Type :
conf
DOI :
10.1109/IPTC.2010.54
Filename :
5663274
Link To Document :
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