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Author : American Air Filter Company
Publisher :
ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.M/5 ( download)
Download or read book The Magic of Electronics in Air Filtration written by American Air Filter Company and published by . This book was released on 1945 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 2938 pages
Book Rating : 4.:/5 (727 download)
Download or read book Electric Air Filtration written by and published by . This book was released on 1983 with total page 2938 pages. Available in PDF, EPUB and Kindle. Book excerpt: We summarize the results of a seven-year research project for the US Department of Energy (DOE) to develop electric air filters that extend the service life of high-efficiency particulate air (HEPA) filters used in the nuclear industry. This project was unique to Lawrence Livermore National Laboratory (LLNL), and it entailed comprehensive theory, laboratory studies, and hardware development. We present our work in three major areas: (1) theory of and instrumentation for filter test methods, (2) theoretical and laboratory studies of electric air filters, and (3) development and evaluation of eight experimental electric air filters.
Author : Atmospheric Electric Filter Corp
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (558 download)
Download or read book Trade Catalogs on Electric Air Filters ... written by Atmospheric Electric Filter Corp and published by . This book was released on 1941* with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Zhonglin Xu
Publisher : Springer
ISBN 13 : 9811325324
Total Pages : 147 pages
Book Rating : 4.8/5 (113 download)
Download or read book Air Purifier written by Zhonglin Xu and published by Springer. This book was released on 2018-09-03 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 :
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (826 download)
Download or read book Electric Air Filtration written by and published by . This book was released on 1983 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : R.C. Brown
Publisher : Pergamon
ISBN 13 :
Total Pages : 300 pages
Book Rating : 4.3/5 (91 download)
Download or read book Air Filtration written by R.C. Brown and published by Pergamon. This book was released on 1993-11-02 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 : Charles Norman Davies
Publisher :
ISBN 13 :
Total Pages : 194 pages
Book Rating : 4.3/5 (91 download)
Download or read book Air Filtration written by Charles Norman Davies and published by . This book was released on 1973 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : W. Bergman
Publisher :
ISBN 13 :
Total Pages : 293 pages
Book Rating : 4.:/5 (739 download)
Download or read book Electric Air Filtration written by W. Bergman and published by . This book was released on 1984 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electrostatic Air Filters Generated by Electric Fields written by and published by . This book was released on 1981 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper presents theoretical and experimental findings on fibrous filters converted to electrostatic operation by a nonionizing electric field. Compared to a conventional fibrous filter, the electrostatic filter has a higher efficiency and a longer, useful life. The increased efficiency is attributed to a time independent attraction between polarized fibers and charged, polarized particles and a time dependent attraction between charged fibers and charged, polarized particles. The charge on the fibers results from a dynamic process of charge accumulation due to the particle deposits and a charge dissipation due to the fiber conductivity.
Author : Henry E. Robinson
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (957 download)
Download or read book Performance Tests of an Electromaze No. ES-1195 Electric Air Filter written by Henry E. Robinson and published by . This book was released on 1954 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher : World Health Organization
ISBN 13 :
Total Pages : 488 pages
Book Rating : 4.:/5 (1 download)
Download or read book WHO Guidelines for Indoor Air Quality written by and published by World Health Organization. This book was released on 2010 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents WHO guidelines for the protection of public health from risks due to a number of chemicals commonly present in indoor air. The substances considered in this review, i.e. benzene, carbon monoxide, formaldehyde, naphthalene, nitrogen dioxide, polycyclic aromatic hydrocarbons (especially benzo[a]pyrene), radon, trichloroethylene and tetrachloroethylene, have indoor sources, are known in respect of their hazardousness to health and are often found indoors in concentrations of health concern. The guidelines are targeted at public health professionals involved in preventing health risks of environmental exposures, as well as specialists and authorities involved in the design and use of buildings, indoor materials and products. They provide a scientific basis for legally enforceable standards.
Author : Thomas Watson
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (19 download)
Download or read book Performance Tests of a Trion Electric Air Filter written by Thomas Watson and published by . This book was released on 1953 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Charles Nehme
Publisher : Charles Nehme
ISBN 13 :
Total Pages : 86 pages
Book Rating : 4./5 ( download)
Download or read book Mastering HVAC Filters: Enhancing Indoor Air Quality written by Charles Nehme and published by Charles Nehme. This book was released on with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: Welcome to "Mastering HVAC Filters: Enhancing Indoor Air Quality." This book serves as a comprehensive guide to understanding and optimizing the performance of HVAC (Heating, Ventilation, and Air Conditioning) filters to improve the air quality in indoor environments. In recent years, the importance of indoor air quality has gained significant attention due to its direct impact on human health and well-being. We spend a significant amount of time indoors, whether it be at home, in the workplace, or in public spaces. Therefore, the quality of the air we breathe plays a crucial role in our overall health, comfort, and productivity. HVAC systems are designed to regulate indoor temperature, control humidity levels, and supply fresh air. Central to their function are air filters, which capture and remove airborne particles, pollutants, allergens, and contaminants from the circulated air. However, the effectiveness of these filters can vary significantly depending on several factors, such as filter type, efficiency, maintenance, and usage. "Mastering HVAC Filters: Enhancing Indoor Air Quality" aims to bridge the knowledge gap by providing a comprehensive exploration of HVAC filters and their impact on indoor air quality. Whether you are a homeowner, HVAC professional, building manager, or simply an individual concerned about the air you breathe, this book will equip you with the knowledge and practical tools to make informed decisions about HVAC filters. Throughout the book, we will delve into the fundamentals of HVAC filtration, discussing various filter types, their characteristics, and how to select the most appropriate filter for specific applications. We will explore the importance of filter efficiency and performance metrics, examining how they impact the overall effectiveness of air purification. Additionally, we will tackle crucial topics such as filter maintenance, replacement schedules, and strategies for optimizing HVAC systems to enhance indoor air quality. We will also address emerging trends and technologies in the field, such as electrostatic filters, activated carbon filters, and HEPA (High-Efficiency Particulate Air) filters, providing insights into their benefits and limitations. It is our hope that "Mastering HVAC Filters: Enhancing Indoor Air Quality" will serve as a valuable resource, empowering readers to take control of their indoor air quality and create healthier living and working environments. By understanding the principles and best practices outlined in this book, you will be able to make informed decisions, implement effective strategies, and maximize the potential of HVAC filters to promote cleaner and safer indoor air. We extend our gratitude to the contributors, experts, and researchers who have shared their knowledge and insights to make this book possible. We also express our appreciation to the readers for their interest and commitment to improving indoor air quality. Together, we can create healthier indoor environments for a better quality of life. Let us embark on this journey of mastering HVAC filters and enhancing indoor air quality. Sincerely, Charles Nehme
Download or read book Air Filtration Enhancement Using Electronic Techniques written by and published by . This book was released on 1976 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Dielectrophoretic filtration experiments were conducted on glass, polyester, dacron, Teflon, wool, acrylic and polypropylene filter media. A polydispersed (sigma g = 2.0, ammd = 0.95 .mu. m) sodium chloride particle was used as a test aerosol. All materials exhibited significant increases in efficiency with increasing field strengths. Efficiencies of greater than 99 percent could be obtained from glass fiber mats using a 13 kV/cm electric field at 16.3 cm/s face velocity.
Author : Alan Rushing
Publisher : CreateSpace
ISBN 13 : 9781506105208
Total Pages : 38 pages
Book Rating : 4.1/5 (52 download)
Download or read book Shopping for Air Purifiers written by Alan Rushing and published by CreateSpace. This book was released on 2014-12-10 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: Air purifiers are electric machines that work to make indoor air cleaner and breathable. Air purifiers are great for those who smoke, have pets, young children, allergies or even those who just want to breathe clean air. For that reason, there is a good chance that you may be in the market for an air purifier. If so, where you do you plan on purchasing that air purifier from?
Author : robin piercer
Publisher : robin piercer
ISBN 13 : 1735090697
Total Pages : 200 pages
Book Rating : 4.7/5 (35 download)
Download or read book Pure Air, Tips for Home Air Purification written by robin piercer and published by robin piercer. This book was released on 2023-07-17 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Pure Air, Tips for Home Air Purification" is an informative and practical book that explores the importance of clean air in our homes and provides a step-by-step guide to improving indoor air quality. In a world where indoor air pollution is a growing concern, this book aims to empower readers with the knowledge and tools necessary to create a healthier living environment. The book begins by highlighting the significance of clean air and its impact on our health, well-being, and overall quality of life. It delves into the dangers of indoor air pollution, discussing common pollutants and their health effects. Readers will gain a deep understanding of the sources of indoor air pollution and the factors that contribute to its presence in our homes. To address these challenges, the book presents a wide range of air purification systems and techniques. It provides detailed explanations of mechanical air filters, electronic air cleaners, UV germicidal lamps, activated carbon filters, hybrid air purification systems, natural air purifiers, and even homemade air purifiers. Each system is thoroughly explained, highlighting its features, benefits, and limitations. The book also offers guidance on how to choose the right system based on individual needs and provides insights on sizing the system for optimal effectiveness. Additionally, "Pure Air" emphasizes the importance of maintenance and upkeep of air purification systems. It offers practical tips and best practices to ensure the longevity and efficiency of the systems. The book also explores other strategies to improve indoor air quality, such as cleaning and ventilation techniques, reducing pollution sources, and the use of indoor plants. Throughout the book, readers will find evidence-based information, expert advice, and actionable tips to implement in their homes. "Pure Air, Tips for Home Air Purification" is a valuable resource for homeowners, renters, families, and anyone concerned about the quality of the air they breathe indoors. With its practical approach and comprehensive coverage of the topic, this book equips readers with the knowledge and tools needed to transform their living spaces into havens of pure and clean air.
Author : Linda Cobb
Publisher : Simon and Schuster
ISBN 13 : 1451604157
Total Pages : 140 pages
Book Rating : 4.4/5 (516 download)
Download or read book The Royal Guide to Spot and Stain Removal written by Linda Cobb and published by Simon and Schuster. This book was released on 2010-06-15 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Out, damned spot!" For some, it's an obsession. For the Queen of Clean® it's a snap! Now you can tame even the most vexing spots and stains with this handy pocket guide, drawn from the royal bestsellers Talking Dirty with the Queen of Clean® and Talking Dirty Laundry iwith the Queen of Clean®. Here are Her Majesty's most sought-after stain removal secrets -- in one portable companion! Banish Stubborn Stains: mustard wine spaghetti sauce lipstick grass stains chewing gum ink chocolate grease tar rust nail polish coffee and tea and so many more! Discover Magical Solutions: Lemon juice, shampoo, salt, vinegar, and other inexpensive, effective spot treatments make light work -- and are waiting in your pantry! Pamper Your Washables: From silk sheets to cotton tees, wool sweaters to suede jackets, consult the Queen's sage advice on fabric types -- and lift stains from all your belongings with tender loving care!
