quantitative assessment is the most important means to identify hazard potential and manage risk for an industrial process. the implement of quantitative assessment in the early stage will help to develop inherently safer process, eliminating the hazard and reduce the possibility of accidental chain events and the magnitude of consequences. in this paper, after reviewing the presently available...

The paper discusses the enhancement of inherent safety by index methods. The aim is to study, how well the safety index methods can evaluate inherent safety compared to expert evaluations and Dow Fire and Explosion index values. Studies on four levels of scope from process concept selection to equipment design were done and correlations between indices and expert values calculated. It was found...

The fundamentals of Inherently Safer Design were not fully appreciated in the initial design (or re-design) in the following series of case histories. Two case histories involving the basic element of plant layout to minimize property damages and injury will be covered first. Simple physical separation could have reduced the losses. A case history that occurred in a bulk chemical terminal tank ...