Algerian Journal of Signals and Systems
Volume 2, Numéro 4, Pages 255-265
2017-12-31

Automated Depandability Analysis Of The Hdpe Reactor Using D-higraphs Hazop Assistant

Authors : Machhoud El-arkam . Rodriguez Manuel . Zennir Youcef .

Abstract

In this paper we present a HAZOP Assistant based on D-higraphs and dedicated to a functional modeling technique that gathers functional and structural information of the process under study. This work is applied to the study of an industrial case - High Density Polyethylene reactor part of the CP2K plant situated in the petrochemical platform of Skikda- and its results are compared with the conventional HAZOP study and SADT method.

Keywords

Risk assessment, HAZOP, D-higraph, DHA, HDPE