Author: Ivan Nikolayevich Logachev
Publisher: CRC Press
ISBN: 1482222175
Category : Nature
Languages : en
Pages : 410
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Book Description
In the field of industrial ventilation and air quality, a lack of adequate analysis for aerodynamic processes, as well as a shortage of properly equipped computer facilities, has forced specialists to rely on an empirical approach to find answers in the past. Commonly based on crude models, practical data, or countertypes, the answers often offered
Author:
Publisher:
ISBN:
Category : Air quality
Languages : en
Pages : 40
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Book Description
Author: H. E. Burroughs
Publisher: The Fairmont Press, Inc.
ISBN: 0881734411
Category : Science
Languages : en
Pages : 378
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Book Description
"This practical desk reference is structured to serve as a guide and information resource - both on treating existing indoor air problems effectively - and on prevention costly IAQ problems from occurring in the first place. Finding solutions to indoor air quality problems is often a complex, multifaceted, multidisciplined endeavor. A single discipline approach from the environmental engineer, the industrial hygienist, or the medical doctor, unfortunately tends to narrow both the control and the treatment options. This book cuts across these professions without being limited by the specificity and bias of any one discipline, to offer those concerned with the total facility a broader, more comprehensive approach to managing indoor air quality and mitigating indoor air quality problems. The third edition has undergone extensive updates and editing in response to the rapid pace of changes end advances in the IAQ industry - most notably the new chapter on building security and the increased emphasis on mold-related issues."--Jacket.
Author: David W. Bearg
Publisher: Routledge
ISBN: 1351438948
Category : Nature
Languages : en
Pages : 229
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Book Description
Indoor Air Quality and HVAC Systems is a practical guide for understanding the relationship between the design, installation, operation, and maintenance of HVAC systems and achieving indoor air quality (IAQ). The book describes the individual components of HVAC systems and the role each plays in maintaining good indoor air quality. It also identifies the techniques available for evaluating the performance characteristics of ventilation systems (including the use of carbon dioxide monitors and sulfur hexafluoride tracer testing equipment). Other topics discussed include the determination of pathways of air movement through buildings and understanding pressure relationships, ventilation effectiveness, and efficiency. The book concludes with an overview of sources of air contaminants to be concerned about when performing an IAQ evaluation. Indoor Air Quality and HVAC Systems provides critical information for industrial hygienists, HVAC contractors and engineers, and building owners and managers.
Author: National Research Council
Publisher: National Academies Press
ISBN:
Category : Medical
Languages : en
Pages : 553
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Book Description
Discusses pollution from tobacco smoke, radon and radon progeny, asbestos and other fibers, formaldehyde, indoor combustion, aeropathogens and allergens, consumer products, moisture, microwave radiation, ultraviolet radiation, odors, radioactivity, and dirt and discusses means of controlling or eliminating them.
Author: Ellen C. Gunderson
Publisher: AIHA
ISBN: 1931504687
Category : Air quality
Languages : en
Pages : 101
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Book Description
IAQ investigators are given the tools to conduct thorough IAQ investigations, be knowledgeable about ventilation system components, occupant concerns and symptoms, sources of chemical and biological contaminants, IAQ sampling methods, interpreting sampling data, and current IAQ guidelines, standards and practices. Causes and solutions for common IAQ problems are given, along with guidance for special environments, and practical resources (checklists and forms) to help resolve IAQ problems.
Author:
Publisher: World Health Organization
ISBN:
Category : House & Home
Languages : en
Pages : 488
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Book Description
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: Ivan Nikolayevich Logachev
Publisher: CRC Press
ISBN: 1482222167
Category : Nature
Languages : en
Pages : 420
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Book Description
In the field of industrial ventilation and air quality, a lack of adequate analysis for aerodynamic processes, as well as a shortage of properly equipped computer facilities, has forced specialists to rely on an empirical approach to find answers in the past. Commonly based on crude models, practical data, or countertypes, the answers often offered have been imprecise. Summarizing the results of the authors’ research conducted over the past 40 years, Industrial Air Quality and Ventilation: Controlling Dust Emissions examines air injection in granular material streams and defines the closed hood capacity widely used in the mechanical reprocessing of minerals. This book introduces a methodological approach (dynamic theory) that broadens the range of granular materials, including inter-heated material. It considers the mechanisms of ejecting air in different variations from uniform air motion processes in closed chutes to the forming of accelerated air streams in a free particles flow. It also provides the scientific basics of calculation for local exhaust ventilation dust production (aspiration), and enables readers to accurately apply these results to the mechanical processing of various materials. • Describes the engineering methods for calculating the amounts of aspirated air for various industries and technological units • Assists in developing new environmentally clean and competitive advanced technologies and equipment for the processing of granular materials • Proposes new technical solutions that are more sanitary and require less energy and water consumption • Looks at specific industry examples of localization of release Industrial Air Quality and Ventilation: Controlling Dust Emissions proposes low power consumption-based technical solutions and outlines more accurate methods of calculating recommended performance. Richly illustrated with practical suggestions and techniques, the text includes real-world applications in the field of aerodynamic processes within gravitational fluxes of granular material, and encourages the development of new environmentally clean and competitive advanced technologies and equipment for the processing of granular materials.
Author:
Publisher: American Society of Heating Refrigerating and Air-Conditioning Engineers
ISBN: 9781933742595
Category : Buildings
Languages : en
Pages : 0
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Book Description
The Indoor Air Quality Guide: Best Practices for Design, Construction and Commissioning is designed for architects, design engineers, contractors, commissioning agents, and all other professionals concerned with IAQ. This comprehensive publication provides both summary and detailed guidance.The detailed guidance provides:Hundreds of internal and external links to invaluable IAQ resources Access to an incredible variety of in-depth information by topic to help you design construct and operate acceptable IAQThe CD that comes with the book contains the detailed guidance for implementing these strategies. Embedded in a digital version of the summary guidance information are hundreds of internal and external links to resources for the design, construction and commissioning of buildings with excellent indoor air quality.
Author: RogerL. Wabeke
Publisher: Routledge
ISBN: 1351467816
Category : Technology & Engineering
Languages : en
Pages : 240
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Book Description
The industrial hygienist is actively involved with the engineering community, particularly where the subject of industrial ventilation is concerned. While engineers concentrate on methods and techniques necessary to ensure maximum efficiency of a given system, the industrial hygienist concentrates on human health. Ventilation is one of the most widely used methods of controlling environmental eontaminates, and for this reason, industrial hygienists must have specific knowledge of the design of equipment and the principles which it operates. This informative text, written in easily understood language, will allow those without a mechanical engineering background to understand air calculation and ventilation problems. Industrial Hygiene Ventilation provides the industrial hygienist with a handy reference containing the equations, constants, conversions, and formulae that they will encounter in their day to day duties.
