FERMENTATION TECHNOLOGY (PTT 304/3)

Fermentation and the use of micro-organisms is one of the most important aspects of food processing, an industry worth billions of US dollars world-wide. From beer and wine to yoghurt and bread, it is the common denominator between many of our foodstuffs. In his engaging style Professor Charles Bamforth covers all known food applications of fermentation. Beginning with the science underpinning food fermentations, Professor Bamforth looks at the relevant aspects of microbiology and microbial physiology, moving on to cover individual food products, how they are made, what is the role of fermentation and what possibilities exist for future development. * Internationally respected author * Coverage of all major uses of fermentation in the food industry * Practical coverage of food processing in relation to fermentation A comprehensive guide for all food scientists, technologists and microbiologists in the food industry and academia, this book will be an important addition to all libraries in food companies, research establishments and universities where food studies, food science, food technology and microbiology are studied and taught.

This concise professional reference provides a fundamental framework for the design and operation of solid-state fermentation bioreactors, enabling researchers currently working at laboratory scale to scale-up their processes. After surveying the main bioreactor types currently used in solid-state fermentation, it focuses on the mathematical modeling of bioreactors, which is covered in three parts. Firstly, the book shows how to plan a research program in order to characterize the growth kinetics in a manner appropriate for incorporation into bioreactor models. Secondly, it addresses the heat and mass transfer phenomena that occur in solid-state fermentation bioreactors and the mathematical expressions that are used to describe them. Thirdly it demonstrates, through a number of case studies, how mathematical models can be used in the optimization of bioreactor performance. The final part of the book addresses several issues closely related with bioreactor operation, namely process monitoring equipment, process control strategies and the selection of an appropriate air preparation system.