This book investigates the fundamental principles and practical applications of handling solid materials within industrial processes. Authored by J. M. Marchello, a recognized figure in chemical engineering, the text draws upon extensive research and industry experience to present a comprehensive overview of gas-solid flow phenomena. It aims to provide engineers and students with the theoretical framework and empirical data necessary to design and optimize systems involving the transport, separation, and processing of particulate solids.

This work is recognized as a foundational text in the field of gas-solid handling, offering a rigorous technical treatment of the subject. Its detailed analysis and practical examples make it a valuable resource for chemical engineers and process designers. The book is cited for its comprehensive scope and the clarity with which complex phenomena are explained, serving as a key reference for both academic study and industrial application.