Plant Hazard Analysis and Safety Instrumentation Systems

Plant Hazard Analysis and Safety Instrumentation Systems is the first book to combine coverage of these two integral aspects of running a chemical processing plant. It helps engineers from various disciplines learn how various analysis techniques, international standards, and instrumentation and controls provide layers of protection for basic process control systems, and how, as a result, overall system reliability, availability, dependability, and maintainability can be increased.

This step-by-step guide takes readers through the development of safety instrumented systems, also including discussions on cost impact, basics of statistics, and reliability. Swapan Basu brings more than 35 years of industrial experience to this book, using practical examples to demonstrate concepts.

Basu links between the SIS requirements and process hazard analysis in order to complete SIS lifecycle implementation and covers safety analysis and realization in control systems, with up-to-date descriptions of modern concepts, such as SIL, SIS, and Fault Tolerance to name a few. In addition, the book addresses security issues that are particularly important for the programmable systems in modern plants, and discusses, at length, hazardous atmospheres and their impact on electrical enclosures and the use of IS circuits.

• Helps the reader identify which hazard analysis method is the most appropriate (covers ALARP, HAZOP, FMEA, LOPA)
• Provides tactics on how to implement standards, such as IEC 61508/61511 and ANSI/ISA 84
• Presents information on how to conduct safety analysis and realization in control systems and safety instrumentation

Swapan Basu is the founding member and retired Chief Executive of Systems & Controls Kolkata India. Basu is a senior member of Institute of Electrical and Electronics Engineers (IEEE- USA) and Instrumentation and
measurement society and also Senior member of International society of Automation (ISA USA). He brings over 45 years of international professional engineering experience in instrumentation and controls systems for
subcritical, super critical thermal power plants Off shore installations and other process plants. Since 1979, he has been leading teams of engineers in India, Jordan, Singapore, South Korea, Syria, and USA