Rajesh Ghosh Knihy

Focusing on ammonia's significance in India, the report provides a comprehensive overview of its properties, uses, and manufacturing processes. It details the essential raw materials, particularly natural gas, and emphasizes the criteria for process selection. A chosen manufacturing process is thoroughly examined, complete with relevant equations and flow diagrams. Additionally, the report includes an in-depth material and energy balance, along with the chemical and mechanical design of critical equipment involved in ammonia production.

With a strong academic background in Chemical Engineering and Biotechnology, Dr. Rajesh Ghosh has distinguished himself through numerous accolades, including six first prizes at national and international conferences. He has published ten articles as a corresponding author and contributed to three books or book chapters in his field. With over 11 years of teaching experience across India, his expertise and dedication to education and research are evident throughout his career.

The mechanical design of shell and tube heat exchanger(STHE) is critical in industrial applications. Basically the design is based on ASME codes and TEMA standards. A proper design of STHE helps in modifying the davit assembly for easy cleaning purposes. A good design is important for easier maintenance and improved efficiency. This book is intended to consolidate the basic concept of design and theoretical relationships useful in the design of heat exchangers. This book addresses several important issues such as design, installation, testing and maintenance. This book covers the topics such as components of STHE, classification, data needed for the design, tube side design, shell side design, tube layout, baffles, channel design, tie rod and spacers. This book is intended to help theoreticians for conceptual development of shell and tube heat exchanger.

Der Bericht bietet eine umfassende Analyse von Ammoniak, beginnend mit seiner Bedeutung in Indien und einer Übersicht über seine Eigenschaften und Anwendungen. Er beschreibt die verschiedenen Herstellungsverfahren und die benötigten Rohstoffe, insbesondere Erdgas. Zudem werden wichtige Aspekte der Prozessauswahl behandelt, gefolgt von einer detaillierten Darstellung des gewählten Verfahrens, einschließlich relevanter Gleichungen und Flussdiagramme. Abschließend wird eine ausführliche Material- und Energiebilanz sowie die chemische und mechanische Auslegung wesentlicher Anlagen präsentiert.