Although the literature is inundated with publications in this area emphasizing theory and theoretical derivations, the goal of this book is to present the subject from a strictly pragmatic introductory point-of-view, particularly for those individuals involved with environmental engineering
The book is designed to serve as a training tool for those individuals pursuing degrees that include courses on unit operations
The unit operations approach allows both the practicing engineer and student to compartmentalize the various operations that constitute a process, and emphasizes introductory engineering principles so that the reader can then satisfactorily predict the performance of the various unit operation equipment.
This book is concerned with unit operations, fluid flow, heat transfer, and mass transfer
Unit operations, by definition, are physical processes although there are some that include chemical and biological reactions