Barriers to Adopting Inherently Safer Design Philosophy in Iran

摘要

Inherently safer design (ISD) is the best option to design of safer, cheaper, healthier, and more economic process plants, although this situation of its implementation in the real cases is not satisfying as it should he. This study aimed at explore the barriers influencing adopting ISD philosophy in Iran as a developing country with high potential development in process industries. In this qualitative study, a total of 47 experts-process designers and process safety engineers working in the oil, gas, petrochemical, and chemical manufacturing industries of Iran-participated, and data were gathered through a semiconstructed interview. Data analysis was conducted using the deductive content analysis method. Five categories and 21 subcategories were identified as barriers to the adoption of ISD in Iran, including organization-related barriers (eight factors), inherent-safety-related barriers (three factors), legal- and regulation-related harriers (four factors), technology-related barriers (three factors), and academic-related harriers (three factors). This study revealed that there are several burners to the adoption of ISD philosophy in Iran, and negligence to address these haniers can negatively affect such adoption.