Principles of Flow in Disperse Systems PDF Download

Author: O. Molerus
Publisher: Springer
ISBN:
Category : Science
Languages : en
Pages : 328

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Book Description
This work describes the different operational regimes and the dominant mechanisms of flows in disperse systems.

Author: Ulrich Bröckel
Publisher: John Wiley & Sons
ISBN: 3527654763
Category : Technology & Engineering
Languages : en
Pages : 367

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Book Description
Covering the whole value chain - from product requirements and properties via process technologies and equipment to real-world applications - this reference represents a comprehensive overview of the topic. The editors and majority of the authors are members of the European Federation of Chemical Engineering, with backgrounds from academia as well as industry. Therefore, this multifaceted area is highlighted from different angles: essential physico-chemical background, latest measurement and prediction techniques, and numerous applications from cosmetic up to food industry. Recommended reading for process, pharma and chemical engineers, chemists in industry, and those working in the pharmaceutical, food, cosmetics, dyes and pigments industries.

Author: Yasuo Arai
Publisher: Springer Science & Business Media
ISBN: 9780412395406
Category : Technology & Engineering
Languages : en
Pages : 298

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Book Description
Chemistry of Powder Production focuses on the solid-state chemistry of powder materials and relates this to the structure, properties and preparation, and characterization techniques for these important industrial products. Additionally, the properties of the particles are discussed in relation to their surface structure and characteristics. This book describes the fundamentals of statistical methods for measuring the characteristics of particles. New advanced materials being developed in powder technology manufacturing techniques are also emphasised, including powdered materials for advanced ceramics as well as magnetic and pigment materials.

Author: I. Claus Bernhardt
Publisher: Springer Science & Business Media
ISBN: 9780412558801
Category : Technology & Engineering
Languages : en
Pages : 450

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Book Description
teacher Professor Ernst-Joachim Ivers to whom I still owe many insights 20 years after the end of his working life. This English edition is not an unedited translation of the German edition of 1990. The text has been substantially revised in some chapters, taking into account the literature published in the mean time. I wish to thank Dr.-Ing. H. Finken, Freiberg, who has prepared the translation from German into English with deep scientific understanding and in close contact with the author. I also wish to express my gratitude to Chapman & Hall for their support to this project without which the English edition could not have been published. Dr.-Ing. habil. C. Bernhardt Freiberg 1 Position, tasks and structure of particle size analysis Today the concept of particle size analysis is that of a special field of particle measurement technology, which in turn is part of particulate technology. This classification has developed over the last 20 years; it is the result of a scientific integration process taking place in many industrialized countries of the world. In recent years, the meaning and mutual connection of the related concepts as well as the tasks of the scientific disciplines designated by them have been the subject of intensive discussion which, however, has not led to a generally accepted terminology.

Author: Wen-Ching Yang
Publisher: CRC Press
ISBN: 0824748360
Category : Science
Languages : en
Pages : 873

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Book Description
This reference details particle characterization, dynamics, manufacturing, handling, and processing for the employment of multiphase reactors, as well as procedures in reactor scale-up and design for applications in the chemical, mineral, petroleum, power, cement and pharmaceuticals industries. The authors discuss flow through fixed beds, elutriation and entrainment, gas distributor and plenum design in fluidized beds, effect of internal tubes and baffles, general approaches to reactor design, applications for gasifiers and combustors, dilute phase pneumatic conveying, and applications for chemical production and processing. This is a valuable guide for chemists and engineers to use in their day-to-day work.

Author: Ronald Darby
Publisher: CRC Press
ISBN: 1351990934
Category : Science
Languages : en
Pages : 570

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Book Description
Combining comprehensive theoretical and empirical perspectives into a clearly organized text, Chemical Engineering Fluid Mechanics, Second Edition discusses the principal behavioral concepts of fluids and the basic methods of analysis for resolving a variety of engineering situations. Drawing on the author's 35 years of experience, the book covers real-world engineering problems and concerns of performance, equipment operation, sizing, and selection from the viewpoint of a process engineer. It supplies over 1500 end-of-chapter problems, examples, equations, literature references, illustrations, and tables to reinforce essential concepts.

Author: A. Levy
Publisher: Elsevier
ISBN: 0080533280
Category : Technology & Engineering
Languages : en
Pages : 871

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Book Description
This handbook presents comprehensive coverage of the technology for conveying and handling particulate solids. Each chapter covers a different topic and contains both fundamentals and applications. Usually, each chapter, or a topic within a chapter, starts with one of the review papers. Chapter 1 covers the characterization of the particulate materials. Chapter 2 covers the behaviour of particulate materials during storage, and presents recent developments in storage and feeders design and performance. Chapter 3 presents fundamental studies of particulate flow, while Chapters 4 and 5 present transport solutions, and the pitfalls of pneumatic, slurry, and capsule conveying. Chapters 6, 7 and 8 cover both the fundamentals and development of processes for particulate solids, starting from fluidisation and drying, segregation and mixing, and size-reduction and enlargement. Chapter 9 presents environmental aspects and the classification of the particulate materials after they have been handled by one of the above-mentioned processes. Finally, Chapter 10 covers applications and developments of measurement techniques that are the heart of the analysis of any conveying or handling system.

Author: John M. deMan
Publisher: Springer Science & Business Media
ISBN: 1461463904
Category : Technology & Engineering
Languages : en
Pages : 524

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Book Description
This book was designed to serve as a text for lipids, low caloric fats, and biotechnology have courses in food chemistry in food science pro received a good deal of attention. Our under grams following the Institute of Food Technolo standing of the functionality of proteins expands gists minimum standards. The original idea in with increasing knowledge about their composi the preparation of this book was to present basic tion and structure. Carbohydrates serve many information on the composition of foods and the functions in foods, and the noncaloric dietary chemical and physical characteristics they fiber has assumed an important role. undergo during processing, storage, and han Color, flavor, and texture are important dling. The basic principles of food chemistry attributes of food quality, and in these areas, remain the same, but much additional research especially those of flavor and texture, great carried out in recent years has extended and advances have been made in recent years. deepened our knowledge. This required inclu Enzymes are playing an ever increasing part in sion of new material in all chapters. The last the production and transformation of foods. chapter in the second edition, Food Additives, Modern methods of biotechnology have pro has been replaced by the chapter Additives and duced a gamut of enzymes with new and Contaminants, and an additional chapter, Regu improved properties.

Author: Tharwat F. Tadros
Publisher: John Wiley & Sons
ISBN: 3527632395
Category : Science
Languages : en
Pages : 218

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Book Description
A dispersion is a system of unmixable phases in which one phase is continuous and at least one is finely distributed. Examples are found in many industrial applications, including emulsions, suspensions, foams, and geld. The control of their flow characteristics - rheology - is essential in their preparation, long-term physical stability and application. Filling the need for a practical, up-to-date book connecting the stability/instability of the dispersion to its rheological behavior, this title aids in understanding the principles of rheology and the techniques that can be applied. From the contents: * General Introduction * Interparticle Interactions and Their Combination * Principles of Viscoelastic Behavior * Rheology of Suspensions * Rheology of Emulsions * Rheology of Modifiers, Thickeners, and Gels * Use of Rheological Measurements for Assessment and Prediction of the Long-Term Physical Stability of Formulations (Creaming and Sedimentation)

Author: Eugene D. Shchukin
Publisher: CRC Press
ISBN: 1466567104
Category : Science
Languages : en
Pages : 368

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Book Description
Physical-Chemical Mechanics of Disperse Systems and Materials is a novel interdisciplinary area in the science of the disperse state of matter. It covers the broad spectrum of objects and systems with dimensions ranging from nanometers to millimeters and establishes a fundamental basis for controlling and tuning the properties of these systems as w