Fundamentals Of Air Cleaning Technology And Its Application In Cleanrooms

Author : Zhonglin Xu
Publisher : Springer Science & Business Media
Page : 871 pages
File Size : 40,5 Mb
Release : 2013-10-10
Category : Technology & Engineering
ISBN : 9783642393747

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Fundamentals of Air Cleaning Technology and Its Application in Cleanrooms by Zhonglin Xu Pdf

Fundamentals of Air Cleaning Technology and Its Application in Cleanrooms sets up the theoretical framework for cleanrooms. New ideas and methods are presented, which include the characteristic index of cleanrooms, uniform and non-uniform distribution characteristics, the minimum sampling volume, a new concept of outdoor air conditioning and the fundamentals of leakage-preventing layers. Written by an author who can look back on major scientific achievements and 50 years of experience in this field, this book offers a concise and accessible introduction to the fundamentals of air cleaning technology and its application. The work is intended for researchers, college teachers, graduates, designers, technicians and corporate R&D personnel in the field of HVAC and air cleaning technology. Zhonglin Xu is a senior research fellow at China Academy of Building Research.

Author : William Whyte
Publisher : John Wiley & Sons
Page : 382 pages
File Size : 49,6 Mb
Release : 2011-08-17
Category : Technology & Engineering
ISBN : 9781119965596

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Cleanroom Technology by William Whyte Pdf

A self-contained and practical book providing step-by-step guidance to the design and construction of cleanrooms, appropriate testing methodologies, and operation for the minimization of contamination... This second edition has been comprehensively revised and includes extensive updates to the two chapters that contain information on cleanroom standards and guidelines. The chapter on risk management has been extensively revised, especially the section on risk assessment. Other new subjects that have been added to the various chapters are those on clean-build, determination of air supply volumes for non-unidirectional airflow cleanrooms, RABS (Restricted Access Barrier Systems), contamination recovery test methods, entry of large items into a cleanroom, glove allergy problems, and how to develop a cleanroom cleaning programme. Used for in-house training and a textbook in colleges, this volume is for cleanroom personnel at all levels. It provides novices with an introduction to the state-of-the-art technology and professionals with an accessible reference to the current practices. It is particularly useful in the semiconductor, pharmaceutical, biotechnology and life sciences industries. William Whyte is an international authority in cleanrooms, with over 45 years experience in research, teaching and consulting in the electronic, healthcare and pharmaceutical industries. He is a member of British and International standards committees writing the International Cleanroom standards, and has received numerous awards for his work in Cleanroom Technology. A comment on the first edition: "...extremely useful and helpful...very well-written, highly organized, easy to understand and follow..." (Environmental Geology, 2003)

Author : Zhonglin Xu
Publisher : Springer
Page : 143 pages
File Size : 49,7 Mb
Release : 2018-09-03
Category : Technology & Engineering
ISBN : 9789811325328

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Air Purifier by Zhonglin Xu Pdf

This book discusses the development, types and application principles of portable air purifiers in China. It analyzes the theoretical characteristics of air purifiers under various operational conditions, and points out that the term “Clean Air Delivery Rate” cannot be used to precisely reflect the problems that occur under various operational conditions. By comparing theoretical and measured data, it highlights the mainfeatures of air purifiers and key points in the design process for different applications. Calculation methods for the indoor particle concentration and the self-purification time are also provided. The book describes the conditions for window opening in smog and for selecting air purifiers, and proposes a newmethod for improvingtheir measurement. In closing, it includes a new assessment index.

Author : Zhonglin Xu,Bin Zhou
Publisher : Springer
Page : 216 pages
File Size : 53,8 Mb
Release : 2016-11-30
Category : Technology & Engineering
ISBN : 9789811029233

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Dynamic Isolation Technologies in Negative Pressure Isolation Wards by Zhonglin Xu,Bin Zhou Pdf

This book presents novel design principles and technologies for dynamic isolation based on experimental studies. These approaches have now become the local standard in Beijing and are currently being promoted for use nationwide. Further, the book provides details of measures and guidelines for the design process. Departing from the traditional understanding that isolation wards should be designed with high negative pressure, airtight doors and fresh air, it establishes the basis for designing biological clean rooms, including isolation wards, using a simple and convenient scientific approach. This book is intended for designers, engineers, researchers, hospital management staff and graduate students in heating ventilation air conditioning (HVAC), air cleaning technologies and related areas.

Author : William Whyte
Publisher : John Wiley & Sons
Page : 382 pages
File Size : 47,9 Mb
Release : 2010-03-01
Category : Technology & Engineering
ISBN : 9780470748060

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Cleanroom Technology by William Whyte Pdf

A self-contained and practical book providing step-by-step guidance to the design and construction of cleanrooms, appropriate testing methodologies, and operation for the minimization of contamination… This second edition has been comprehensively revised and includes extensive updates to the two chapters that contain information on cleanroom standards and guidelines. The chapter on risk management has been extensively revised, especially the section on risk assessment. Other new subjects that have been added to the various chapters are those on clean-build, determination of air supply volumes for non-unidirectional airflow cleanrooms, RABS (Restricted Access Barrier Systems), contamination recovery test methods, entry of large items into a cleanroom, glove allergy problems, and how to develop a cleanroom cleaning programme. Used for in-house training and a textbook in colleges, this volume is for cleanroom personnel at all levels. It provides novices with an introduction to the state-of-the-art technology and professionals with an accessible reference to the current practices. It is particularly useful in the semiconductor, pharmaceutical, biotechnology and life sciences industries. William Whyte is an international authority in cleanrooms, with over 45 years experience in research, teaching and consulting in the electronic, healthcare and pharmaceutical industries. He is a member of British and International standards committees writing the International Cleanroom standards, and has received numerous awards for his work in Cleanroom Technology. A comment on the first edition: "...extremely useful and helpful...very well-written, highly organized, easy to understand and follow..." (Environmental Geology, 2003)

Author : Babak Arjmand,Moloud Payab,Parisa Goodarzi
Publisher : Springer Nature
Page : 164 pages
File Size : 41,8 Mb
Release : 2020-02-05
Category : Medical
ISBN : 9783030356262

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Biomedical Product Development: Bench to Bedside by Babak Arjmand,Moloud Payab,Parisa Goodarzi Pdf

This textbook covers all the steps in manufacturing a biomedical product from bench to bedside. It specifically focuses on quality assurance and management and explains the different good practice principles in the various phases of product development as well as how to fulfill them: Good laboratory practice, good manufacturing practice and good clinical practice. It provides readers with the know-how to design biomedical experiments to ensure quality and integrity, to plan and conduct standard preclinical studies and to assure the quality of the final manufactured biomedical products. Importantly, it also addresses ethical concerns and considerations. The book discusses the guidelines and ethical considerations for preclinical and clinical studies, to allow readers to identify safety concerns regarding biomedical products and to improve pre-clinical studies for the development of better products. This textbook is a valuable guide for biomedical students (B.Sc., M.S., and Ph.D. students) in the field of molecular medicine, medical biotechnology, stem cell research and related areas, as well as for professionals such as quality control staff, tissue bankers, policy-makers and health professionals.

Author : Stephen Rolt
Publisher : John Wiley & Sons
Page : 658 pages
File Size : 42,6 Mb
Release : 2020-02-10
Category : Technology & Engineering
ISBN : 9781119302803

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Optical Engineering Science by Stephen Rolt Pdf

A practical guide for engineers and students that covers a wide range of optical design and optical metrology topics Optical Engineering Science offers a comprehensive and authoritative review of the science of optical engineering. The book bridges the gap between the basic theoretical principles of classical optics and the practical application of optics in the commercial world. Written by a noted expert in the field, the book examines a range of practical topics that are related to optical design, optical metrology and manufacturing. The book fills a void in the literature by coving all three topics in a single volume. Optical engineering science is at the foundation of the design of commercial optical systems, such as mobile phone cameras and digital cameras as well as highly sophisticated instruments for commercial and research applications. It spans the design, manufacture and testing of space or aerospace instrumentation to the optical sensor technology for environmental monitoring. Optics engineering science has a wide variety of applications, both commercial and research. This important book: Offers a comprehensive review of the topic of optical engineering Covers topics such as optical fibers, waveguides, aspheric surfaces, Zernike polynomials, polarisation, birefringence and more Targets engineering professionals and students Filled with illustrative examples and mathematical equations Written for professional practitioners, optical engineers, optical designers, optical systems engineers and students, Optical Engineering Science offers an authoritative guide that covers the broad range of optical design and optical metrology topics and their applications.

Author : Goncalo Marques,Joshua O. Ighalo
Publisher : Academic Press
Page : 475 pages
File Size : 45,6 Mb
Release : 2022-03-20
Category : Computers
ISBN : 9780323855983

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Current Trends and Advances in Computer-Aided Intelligent Environmental Data Engineering by Goncalo Marques,Joshua O. Ighalo Pdf

Current Trends and Advances in Computer-Aided Intelligent Environmental Data Engineering merges computer engineering and environmental engineering. The book presents the latest finding on how data science and AI-based tools are being applied in environmental engineering research. This application involves multiple domains such as data science and artificial intelligence to transform the data collected by intelligent sensors into relevant and reliable information to support decision-making. These tools include fuzzy logic, knowledge-based systems, particle swarm optimization, genetic algorithms, Monte Carlo simulation, artificial neural networks, support vector machine, boosted regression tree, simulated annealing, ant colony algorithm, decision tree, immune algorithm, and imperialist competitive algorithm. This book is a fundamental information source because it is the first book to present the foundational reference material in this new research field. Furthermore, it gives a critical overview of the latest cross-domain research findings and technological developments on the recent advances in computer-aided intelligent environmental data engineering. Captures the application of data science and artificial intelligence for a broader spectrum of environmental engineering problems Presents methods and procedures as well as case studies where state-of-the-art technologies are applied in actual environmental scenarios Offers a compilation of essential and critical reviews on the application of data science and artificial intelligence to the entire spectrum of environmental engineering

Author : J. Casares,G. Passerini,J. Barnes,J. Longhurst,G. Perillo
Publisher : WIT Press
Page : 657 pages
File Size : 49,5 Mb
Release : 2018-10-23
Category : Technology & Engineering
ISBN : 9781784662691

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Air Pollution XXVI by J. Casares,G. Passerini,J. Barnes,J. Longhurst,G. Perillo Pdf

Dealing with issues related to the modelling, monitoring and management of air pollution, this book includes papers presented at the 26th International Conference on Modelling, Monitoring and Management of Air Pollution. The papers from this conference continue a wide ranging collection of high quality research works that develop the fundamental science of air pollution. Air pollution issues remain one of the most challenging problems facing society. The scientific knowledge derived from well-designed studies needs to be allied with further technical and economic studies in order to ensure cost effective and efficient mitigation. Increasingly, it is being recognised that the outcome of such research needs to be contextualised within well formulated communication strategies that help policy makers and citizens to understand and appreciate the risks and rewards arising from air pollution management. Details of the wide spread nature of the air pollution phenomena and in depth explorations of their impacts on human health and the environment are covered in this book.

Author : Rajiv Kohli,Kashmiri L. Mittal
Publisher : Elsevier
Page : 1200 pages
File Size : 44,5 Mb
Release : 2008-01-10
Category : Science
ISBN : 9780815516859

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Developments in Surface Contamination and Cleaning - Fundamentals and Applied Aspects by Rajiv Kohli,Kashmiri L. Mittal Pdf

Surface contamination is of cardinal importance in a host of technologies and industries, ranging from microelectronics to optics to automotive to biomedical. Thus, the need to understand the causes of surface contamination and their removal is very patent. Generally speaking, there are two broad categories of surface contaminants: film-type and particulates. In the world of shrinking dimensions, such as the ever-decreasing size of microelectronic devices, there is an intensified need to understand the behavior of nanoscale particles and to devise ways to remove them to an acceptable level. Particles which were functionally innocuous a few years ago are ôkiller defectsö today, with serious implications for yield and reliability of the components. This book addresses the sources, detection, characterization and removal of both kinds of contaminants, as well as ways to prevent surfaces from being contaminated. A number of techniques to monitor the level of cleanliness are also discussed. Special emphasis is placed on the behaviour of nanoscale particles. The book is amply referenced and profusely illustrated. • Excellent reference for a host of technologies and industries ranging from microelectronics to optics to automotive to biomedical. • A single source document addressing everything from the sources of contamination to their removal and prevention. • Amply referenced and profusely illustrated.

Author : R.C. Brown
Publisher : Pergamon
Page : 300 pages
File Size : 51,5 Mb
Release : 1993-11-02
Category : Science
ISBN : UOM:39015032845540

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Air Filtration by R.C. Brown Pdf

The need for clean air has probably never been greater. Many industrial employees need to avoid exposure to airborne particulates, while certain industrial processes demand clean air of exceptional quality. Medical and biological fields rely on sterile air, while filtration can improve air quality in offices, homes and all types of transport. Filters act in a variety of complex and subtle ways. Each chapter introduces its subject matter simply, before tackling the problem in greater depth. The book therefore provides an excellent basis for detailed study, but is also invaluable to anyone needing an overview of the subject.

Author : Rajiv Kohli,Kashmiri L. Mittal
Publisher : William Andrew
Page : 894 pages
File Size : 42,6 Mb
Release : 2015-11-12
Category : Technology & Engineering
ISBN : 9780323312707

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Developments in Surface Contamination and Cleaning, Vol. 1 by Rajiv Kohli,Kashmiri L. Mittal Pdf

Developments in Surface Contamination and Cleaning, Vol. 1: Fundamentals and Applied Aspects, Second Edition, provides an excellent source of information on alternative cleaning techniques and methods for characterization of surface contamination and validation. Each volume in this series contains a particular topical focus, covering the key techniques and recent developments in the area. This volume forms the heart of the series, covering the fundamentals and application aspects, characterization of surface contaminants, and methods for removal of surface contamination. In addition, new cleaning techniques effective at smaller scales are considered and employed for removal where conventional cleaning techniques fail, along with new cleaning techniques for molecular contaminants. The Volume is edited by the leading experts in small particle surface contamination and cleaning, providing an invaluable reference for researchers and engineers in R&D, manufacturing, quality control, and procurement specification in a multitude of industries such as aerospace, automotive, biomedical, defense, energy, manufacturing, microelectronics, optics and xerography. Provides best-practice guidance for scientists and engineers engaged in surface cleaning or those who handle the consequences of surface contamination Addresses the continuing trends of shrinking device size and contamination vulnerability in a range of industries as spearheaded by the semiconductor industry Presents state-of-the-art survey information on precision cleaning and characterization methods as written by a team of world-class experts in the field

Author : Anonim
Publisher : Unknown
Page : 612 pages
File Size : 55,6 Mb
Release : 1972-10
Category : Air
ISBN : UCR:31210022191439

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Air Pollution Abstracts by Anonim Pdf

Author : James W. Useller
Publisher : Unknown
Page : 80 pages
File Size : 49,8 Mb
Release : 1969
Category : Clean rooms
ISBN : UCAL:B4171220

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Clean Room Technology by James W. Useller Pdf

Author : Chris P. Underwood
Publisher : Routledge
Page : 352 pages
File Size : 45,7 Mb
Release : 2002-09-11
Category : Architecture
ISBN : 9781135817831

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HVAC Control Systems by Chris P. Underwood Pdf

This important new book bridges the gap between works on classical control and process control, and those dealing with HVAC control at a more elementary level, which generally adopt a qualitative and descriptive control. Both advanced level students and specialist practitioners will welcome the in-depth analytical treatment of the subject presented in this volume. Of particular significance are the current developments in adaptive control, robust control, artificial neural networks and fuzzy logic systems, all of which are given a thorough analytical treatment in the book. First book to provide an analytical treatment of subject Covers all new developments in HVAC control systems Looks at systems both in the UK and abroad