Mathematical Models And Design Methods In Solid Liquid Separation PDF Download
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| Author | : A. Rushton |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 405 |
| Release | : 2012-12-06 |
| Genre | : Science |
| ISBN | : 9400950918 |
Download Mathematical Models and Design Methods in Solid-Liquid Separation Book in PDF, ePub and Kindle
The separation of finely-divided solids from liquids constitutes an important stage in many industrial processes. Separation of mixtures ranging from highly concentrated slurries to slightly turbid liquids must be effected in circumstances where the solids, liquid or both phases may have value. Separations may be achieved by use of a membrane or filter medium which, positioned in the path of a flowing suspension, will allow passage of the fluid whilst retaining solids on the surface or within the medium. Alternatively the two phases may be separated by sedimentation processes involving gravitational or centrifugal force. In either mode, separation difficulties are sometimes experienced with the result that solid-liquid separation is often a bottleneck in commercial plants. Operational difficulties and plant failures are associated with the random nature of the particles being separated; variations in size, shape, states of aggregation, compressibility, etc. , produce a wide range of problems. Plugging of the filter medium or the collapse of the solids under applied stress lead to slow flowrates of liquid. The colloidal nature of some precipitates makes separation by settling virtually impossible without the use of chemical agents to enhance the size of basic units and to reduce repulsive surface forces. Unit operations such as filtration, comminution, etc. , involve a seemingly bewildering array of machines which makes plant selection a difficult step and reflects the uncer tainties attaching to operations involving the solid )hase. Many types of pressure, vacuum and centrifugal filter are available.
| Author | : A Rushton |
| Publisher | : |
| Total Pages | : 412 |
| Release | : 1985-03-31 |
| Genre | : |
| ISBN | : 9789400950924 |
Download Mathematical Models and Design Methods in Solid-Liquid Separation Book in PDF, ePub and Kindle
| Author | : Steve Tarleton |
| Publisher | : Elsevier |
| Total Pages | : 465 |
| Release | : 2006-12-07 |
| Genre | : Technology & Engineering |
| ISBN | : 0080467172 |
Download Solid/Liquid Separation: Equipment Selection and Process Design Book in PDF, ePub and Kindle
In this volume, the third in a set specifically written for the industrial process and chemical engineer, the authors provide the detailed information on filtration equipment and media which allows the reader to then consider the pre-treatment of suspensions, selection of the most appropriate equipment for the task, data analysis and the subsequent design of the processes involved for particular separations. The result is a comprehensive book which is designed to be used frequently and referred to regularly in order to achieve better industrial separations.Successful industrial-scale separation of solids from liquids requires not only a thorough understanding of the principles involved, but also an appreciation of which equipment to use for best effect, and a start-to-finish plan for the various processes involved in the operation. If these factors are all correct, then successful separations should result. Part of 3-volume set Unique approach to industrial separations Internationally-known authors
| Author | : Stephen Tarleton |
| Publisher | : Elsevier |
| Total Pages | : 471 |
| Release | : 2011-04-18 |
| Genre | : Science |
| ISBN | : 0080551289 |
Download Solid/Liquid Separation Book in PDF, ePub and Kindle
This book identifies test procedures used within sectors of the solid/liquid separation equipment industry, providing practical explanations for test data and their uses when faced with a new application to assess. With a strong practical emphasis, this book is ideal for use as a reference text for engineers concerned with applications evaluation of equipment or its scale-up. This book forms part of a five-volume set on all aspects of filtration and separation processes. One other volume is currently available from the set: Wakeman & Tarleton: Solid/Liquid Separation: Principles of Industrial Filtration.This book...•Provides guidance on how to tackle practical solid/liquid separation problems in an industrial setting•Shows how to plan, conduct and interpret experiments•Details test procedures, types of tests and how to interpret results when assessing a new application•Strong emphasis on current industrial practice•Provides a practical account which will help lead to the best use of appropriate equipment yielding optimal results ·Provides guidance on how to tackle practical solid/liquid separation problems in an industrial setting·Shows how to plan, conduct and interpret experiments·Details test procedures, types of tests and how to interpret results when assessing a new application·Strong emphasis on current industrial practice·Provides a practical account which will help lead to the best use of appropriate equipment yielding optimal results
| Author | : Sebastian Osterroth |
| Publisher | : BoD – Books on Demand |
| Total Pages | : 247 |
| Release | : 2022-09-07 |
| Genre | : Computers |
| ISBN | : 3839612977 |
Download Mathematical models for the simulation of combined depth and cake filtration processes. Book in PDF, ePub and Kindle
In this work, mathematical models for combined depth and cake filtration are developed. Their formulation is either based on a moving or free boundary description. For the free boundary model existence and uniqueness of the solution is shown. To study the influence of the model parameters, two different tools are introduced, namely model reduction and parameter identification. Model reduction is used to study the sensitivity of the parameters and to accelerate the solution procedure. Multiple ways to construct a projection basis are discussed and reviewed. For parameter identification, an optimization framework for the free boundary problem is derived. Therefore a gradient algorithm in combination with an adjoint formulation is used. The models are compared to several experimental data and different mathematical aspects of the problem are tested, too. The results show that it is possible to reproduce the experimental data. It is further shown that a nonlinear pressure drop, often arising in cake filtration, can be explained by the model without considering compression of the cake.
| Author | : Ladislav Svarovsky |
| Publisher | : Elsevier |
| Total Pages | : 554 |
| Release | : 2000-10-31 |
| Genre | : Technology & Engineering |
| ISBN | : 0080541445 |
Download Solid-Liquid Separation Book in PDF, ePub and Kindle
Solid Liquid Separation includes important industrial processes used for recovery and processing of solids or purification of liquids. Most of the process industries in which particulate slurries are handled use some form of solid-liquid separation and yet the subject is not adequately covered in most higher education courses. This book is designed to bring the readers up-to-date on the principles and industrial practices of solid-liquid separation and washing technology. Particular attention is given to hardware and to its evaluation, application and selection. Whilst not exclusively concerned with filtration and sedimentation, these operations will be dealt with in depth. Important variations in the available equipment will be discussed throughout the book with emphasis on basic engineering concepts, equipment selection and evaluation, solids washing, methods of pre-treatment, filter aids and other practical aspects of mechanical separation. This book is intended for engineers and scientists of graduate status who are engaged in design, production for research and development. This book is designed to bring the readers up-to-date on the principles and industrial practices of solid-liquid separation and washing technology. Particular attention is given to hardware and to its evaluation, application and selection. Whilst not exclusively concerned with filtration and sedimentation, these operations are dealt with in depth. Important variations in the available equipment are discussed throughout the book with emphasis on basic engineering concepts, equipment selection and evaluation, solids washing, methods of pre-treatment, filter aids and other practical aspects of mechanical separation. This book is intended for engineers and scientists of graduate status who are engaged in design, production for research and development. Author is the top of his field, and knows well all the latest advances in his subject area Fourth edition of a title which is respected and admired in the world of Chemical Engineering Updated and revised to match the developments in the industry
| Author | : Richard Wakeman |
| Publisher | : Elsevier |
| Total Pages | : 356 |
| Release | : 2005-11-04 |
| Genre | : Science |
| ISBN | : 9781856174190 |
Download Solid/ Liquid Separation Book in PDF, ePub and Kindle
Solid/fluid separation is a major element in the processes performed in pharmaceutical, food, beverage, water, pulp and paper industries. Several books now exist on the more esoteric aspects of the techniques, but accounts of the fundemental principles involved are few. Written by two well-known chemical engineers, this book reviews the scientific and engineering bases for solid/fluid separation processes in an approachable style. Coverage focuses on fluid dynamics, gravity, centrifugal and membrane separations, filter cake formation, de-liquoring and washing. Complete with an extensive bibliography to allow readers to pursue topics in greater depth. Help readers to understand how filtration processes work Facilitate the application of knowledge to start-up and existing processes, helping readers to improve process performance Help ensure your equipment is appropriate for its purpose and is working optimally, saving time and money
| Author | : M.C. Bustos |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 310 |
| Release | : 1999-09-30 |
| Genre | : Mathematics |
| ISBN | : 9780792359609 |
Download Sedimentation and Thickening Book in PDF, ePub and Kindle
This book presents a rigorous phenomenological theory of sedimentation processes as encountered in Solid-liquid separation vessels, known as thickeners, in the mineral industries. This theory leads to mathematical simulation models for batch and continuous sedimentation processes, which can be stated as initial-boundary value problems of hyperbolic conservation laws and so-called degenerate parabolic equations. Existence and uniqueness theories for these equations are presented, including very recent results, and the most important problems are solved exactly, where possible, or numerical examples are given. A study of thickener design procedures based on these simulation models is presented. The book closes with a review of alternative treatments of thickening, which may not fall within the scope of the mathematical model developed. Audience: This book is intended for students and researchers in applied mathematics and in engineering sciences (metallurgical, chemical, mechanical and civil engineering) and provides self-contained chapters directed to each audience.
| Author | : Albert Rushton |
| Publisher | : John Wiley & Sons |
| Total Pages | : 542 |
| Release | : 2008-07-11 |
| Genre | : Science |
| ISBN | : 3527614966 |
Download Solid-Liquid Filtration and Separation Technology Book in PDF, ePub and Kindle
A valuable presentation of theoretical and practical information in the area of liquid-solid filtration. The development of theoretical models is highlighted with practical design data and problem-related examples. Modern trends, e.g., membrane systems, are reported together with the fundamental aspects of particulate technology. The increasing interest in pollution control and environmental protection provides an expansive market for this book. Chemical engineers, chemists, physicists, water treatment/sewage engineers, civil engineers and all those concerned with filtration and pollution will find this book of tremendous value and practical use.
| Author | : Matteson |
| Publisher | : Routledge |
| Total Pages | : 730 |
| Release | : 2017-11-13 |
| Genre | : Science |
| ISBN | : 1351448757 |
Download Filtration Book in PDF, ePub and Kindle
Completely revised and updated, this Second Edition of the critically acclaimed referenceprovides the very latest theoretical and practical data on filtration of gases and liquids.Filtration: Principles and Practices, Second Edition, Revised and Expanded features severalall-new chapters which detail filtration in the mineral industry, high-efficiency air filtration,cartridge filters, and ultrafiltration.The most authoritative and comprehensive guide to essential, state-of-the-art data, Filtration:Principles and Practices, Second Edition, Revised and Expanded is an indispensable referencefor industrial process and chemical engineers and scientists engaged in research, development,and production in the chemical, mineral, food, beverage, and pharmaceutical industries. Itis also a valuable reference for upper-level undergraduate and graduate students in chemicalengineering courses in unit operations.
