Engineering Properties Of Foods Fourth Edition

"Preface We are pleased to present the fourth edition of Engineering Properties of Foods. During the last few years, food structure/micro-structure has remained a subject of research interest. Furthermore, significant developments have taken place in the area of high-pressure processing (HPP), and the process has been approved by the Food and Drug Administration (FDA) for pasteurization of food. Kinetic data related to HPP play a crucial role for validating the pressure-assisted pasteurization. On the basis of these developments, three new chapters: "Microstructural Properties of Foods," "Glass Transition in Foods," and "Kinetics and Process Design for High-Pressure Processing" have been added in the fourth edition. Most of the existing chapters were revised to include recent developments in each subject. The chapter on colorimetric properties of food was removed from the earlier edition. Data on physical, chemical, and biological properties have been presented in the book to illustrate their relevance and practical importance. We have added Dr. Jasim Ahmed as a coeditor to help with this rather large undertaking. In looking for experts on topics, we have also made an effort to expand the international participation of authors. We have made a special effort to follow a consistent format for the chapters so that readers can follow each chapter easily. Thus, each chapter includes an introduction, property definition, measurement procedure, modeling, representative data compilation, and applications"--

It has been nearly a decade since the third edition of Engineering Properties of Foods was published, and food structure/microstructure remains a subject of research interest. In fact, significant developments have taken place in the area of high pressure processing (HPP), which has been approved for pasteurization of food by the Food and Drug Administration. Kinetic data related to HPP have proven important for validation of pressure-assisted pasteurization. Due to these developments, three new chapters have been added to the Fourth Edition: Food Microstructure Analysis Glass Transition in Foods Kinetics and Process Design for High-Pressure Processing The text focuses on elucidating the engineering aspects of food properties and their variations, supplemented by representative data. Chapters have been updated and revised to include recent developments. The book presents data on physical, chemical, and biological properties, illustrating their relevance and practical importance. The topics range from surface properties, rheological properties, and thermal properties to thermodynamic, dielectric, and gas exchange properties. The chapters follow a consistent format for ease of use. Each chapter contains an introduction, food property definition, measurement procedure, modeling, representative data compilation, and applications.

This work defines food properties, provides the neccessary theoretical background for each property and evaluates the usefulness of each property in the design and operation of important food processing equipment. This second edition offers new chapters on the thermal properties of frozen foods plus information to estimate heat and mass transport fluxes, dielectric properties and their predictive models, and colourimetric properties and methods of measurement.;A special price is available on request for college or university bookstores requiring five or more copies.

Ten years have passed since this reference's last edition - making Engineering Properties of Foods, Third Edition the must-have resource for those interested in food properties and their variations. Defined are food properties and the necessary theoretical background for each. Also evaluated is the usefulness of each property i

Ten years have passed since this reference’s last edition – making Engineering Properties of Foods, Third Edition the must-have resource for those interested in food properties and their variations. Defined are food properties and the necessary theoretical background for each. Also evaluated is the usefulness of each property in the design and operation of important food processing equipment. Of particular importance is that this latest edition offers seven new chapters – many of which introduce information on groundbreaking new properties. These chapters, along with the inclusion of two revised chapters from previous editions, result in a text that offers nine out of sixteen chapters of new material. This long-awaited third edition concentrates on a clear, comprehensive explanation of properties and their variations supplemented by abundant, representative information. By providing data in such a succinct and cogent manner, this comprehensive reference allows you to fully immerse in its depth and breadth of scope, while fully holding interest in the text.

Food Engineering is a component of Encyclopedia of Food and Agricultural Sciences, Engineering and Technology Resources in the global Encyclopedia of Life Support Systems (EOLSS), which is an integrated compendium of twenty one Encyclopedias. Food Engineering became an academic discipline in the 1950s. Today it is a professional and scientific multidisciplinary field related to food manufacturing and the practical applications of food science. These volumes cover five main topics: Engineering Properties of Foods; Thermodynamics in Food Engineering; Food Rheology and Texture; Food Process Engineering; Food Plant Design, which are then expanded into multiple subtopics, each as a chapter. These four volumes are aimed at the following five major target audiences: University and College students Educators, Professional practitioners, Research personnel and Policy analysts, managers, and decision makers and NGOs

Introduction to Food Engineering deals with the engineering concepts in food processing employing a unit operations approach. The book focuses on mass and energy balances, fluid flow, energy utilization, refrigeration, heat transfer, food freezing, evaporation, dehydration, and psychometrics. It is in line with primary topics recommended by the Institute of Food Technologists of the U.S.A. The text reviews some concepts related to food science such as the equation of state and perfect gas law, laws of thermodynamics, and conservation of mass. The book also discusses the transport of liquid foods and the three types of utilities used in food processing: 1) steam generation and utilization; 2) natural gas utilization; and 3) electric power utilization. The text explains how to determine the properties of food and the different approaches that can be used to obtain the food's thermal properties prior to using the proper heat-exchange equipment. Food preservation also involves freezing (direct or indirect contact systems), evaporation, dehydration, and psychometrics (involving thermodynamic properties of gas-vapor mixtures). The book is suitable for nutritionists, food technologists, advanced under-graduate and beginning graduate students in food science and technology, and professionals whose works are in the food processing, research, and preservation industry.

Written for the upper level undergraduate, this updated book is also a solid reference for the graduate food engineering student and professional. This edition features the addition of sections on freezing, pumps, the use of chemical reaction kinetic date for thermal process optimization, and vacuum belt drying. New sections on accurate temperature measurements, microbiological inactivation curves, inactivation of microorganisms and enzymes, pasteurization, and entrainment are included, as are non-linear curve fitting and processes dependent on fluid film thickness. Other sections have been expanded.