Volatile Organic Compounds in the Atmosphere

Volatile Organic Compounds in the Atmosphere PDF Author: Ralf Koppmann
Publisher: John Wiley & Sons
ISBN: 0470994150
Category : Science
Languages : en
Pages : 512

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Book Description
Every day, large quantities of volatile organic compounds (VOCs) are emitted into the atmosphere from both anthropogenic and natural sources. The formation of gaseous and particulate secondary products caused by oxidation of VOCs is one of the largest unknowns in the quantitative prediction of the earth’s climate on a regional and global scale, and on the understanding of local air quality. To be able to model and control their impact, it is essential to understand the sources of VOCs, their distribution in the atmosphere and the chemical transformations which remove these compounds from the atmosphere. In recent years techniques for the analysis of organic compounds in the atmosphere have been developed to increase the spectrum of detectable compounds and their detection limits. New methods have been introduced to increase the time resolution of those measurements and to resolve more complex mixtures of organic compounds. Volatile Organic Compounds in the Atmosphere describes the current state of knowledge of the chemistry of VOCs as well as the methods and techniques to analyse gaseous and particulate organic compounds in the atmosphere. The aim is to provide an authoritative review to address the needs of both graduate students and active researchers in the field of atmospheric chemistry research.

Volatile Organic Compounds in the Atmosphere

Volatile Organic Compounds in the Atmosphere PDF Author: Ralf Koppmann
Publisher: John Wiley & Sons
ISBN: 0470994150
Category : Science
Languages : en
Pages : 512

Get Book

Book Description
Every day, large quantities of volatile organic compounds (VOCs) are emitted into the atmosphere from both anthropogenic and natural sources. The formation of gaseous and particulate secondary products caused by oxidation of VOCs is one of the largest unknowns in the quantitative prediction of the earth’s climate on a regional and global scale, and on the understanding of local air quality. To be able to model and control their impact, it is essential to understand the sources of VOCs, their distribution in the atmosphere and the chemical transformations which remove these compounds from the atmosphere. In recent years techniques for the analysis of organic compounds in the atmosphere have been developed to increase the spectrum of detectable compounds and their detection limits. New methods have been introduced to increase the time resolution of those measurements and to resolve more complex mixtures of organic compounds. Volatile Organic Compounds in the Atmosphere describes the current state of knowledge of the chemistry of VOCs as well as the methods and techniques to analyse gaseous and particulate organic compounds in the atmosphere. The aim is to provide an authoritative review to address the needs of both graduate students and active researchers in the field of atmospheric chemistry research.

Contaminated Water Supplies at Camp Lejeune

Contaminated Water Supplies at Camp Lejeune PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309136997
Category : Medical
Languages : en
Pages : 338

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Book Description
In the early 1980s, two water-supply systems on the Marine Corps Base Camp Lejeune in North Carolina were found to be contaminated with the industrial solvents trichloroethylene (TCE) and perchloroethylene (PCE). The water systems were supplied by the Tarawa Terrace and Hadnot Point watertreatment plants, which served enlisted-family housing, barracks for unmarried service personnel, base administrative offices, schools, and recreational areas. The Hadnot Point water system also served the base hospital and an industrial area and supplied water to housing on the Holcomb Boulevard water system (full-time until 1972 and periodically thereafter). This book examines what is known about the contamination of the water supplies at Camp Lejeune and whether the contamination can be linked to any adverse health outcomes in former residents and workers at the base.

Equipment Leaks of VOC in Natural Gas Production Industry: Background Information for Proposed Standards

Equipment Leaks of VOC in Natural Gas Production Industry: Background Information for Proposed Standards PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 254

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Book Description


VOC Emissions from Petroleum Refinery Wastewater Systems

VOC Emissions from Petroleum Refinery Wastewater Systems PDF Author:
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 338

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Book Description


Characterization and Control of Odours and VOC in the Process Industries

Characterization and Control of Odours and VOC in the Process Industries PDF Author: S. Vigneron
Publisher: Elsevier
ISBN: 9780080875200
Category : Science
Languages : en
Pages : 525

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Book Description
The purpose of the symposium was to present recent advances in characterization and control of odour and volatile organic compound emissions in the atmosphere, and to contribute to the state-of-the-art of measurement and sampling tools, impact prediction methods and abatement techniques. Topics covered were: Legislative aspects Emission characterization Abatement technologies, both recuperative and destructive and Reduction methods. Apart from the global problems of climate, all aspects relating to the workplace environment and official regulations were discussed.

VOC Fugitive Emissions in Synthetic Organic Chemicals Manufacturing Industry, Background Information for Promulgated Standards: Environmental Impact Statement

VOC Fugitive Emissions in Synthetic Organic Chemicals Manufacturing Industry, Background Information for Promulgated Standards: Environmental Impact Statement PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 510

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Book Description


Complex and Composite Metal Oxides for Gas, VOC and Humidity Sensors, Volume 2

Complex and Composite Metal Oxides for Gas, VOC and Humidity Sensors, Volume 2 PDF Author: Bal Chandra Yadav
Publisher: Elsevier
ISBN: 0323954774
Category : Technology & Engineering
Languages : en
Pages : 734

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Book Description
Approx.530 pages Provides an overview of the material preparation and synthesis strategies of metal oxide composite and metal oxide hybrid materials for use in gas and humidity sensors Reviews emerging advanced metal oxide materials such as perovskites, spinel ferrites, and quaternary materials for gas and VOC sensors Discusses the potential opportunities and challenges to be circumvented in the use of metal oxide materials to enable new sensor technologies

Odor and VOC Control Handbook

Odor and VOC Control Handbook PDF Author: Harold J. Rafson
Publisher: McGraw-Hill Professional Publishing
ISBN:
Category : Nature
Languages : en
Pages : 680

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Book Description
This text is a reference on the treatment of odours and odour control technology. It covers odours emitted by a variety of industrial sources, including wastewater treatment plants, chemical process plants and food industry plants.

Chemistry and Analysis of Volatile Organic Compounds in the Environment

Chemistry and Analysis of Volatile Organic Compounds in the Environment PDF Author: H.J. Bloemen
Publisher: Springer Science & Business Media
ISBN: 9401121524
Category : Science
Languages : en
Pages : 304

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Book Description
Interest in the occurrence and behaviour of volatile organic compounds (VOCs) is increasing due to their adverse effects on the environment and human health. It is essential that information is made available on the various aspects of research on VOCs to enable better understanding and control of the various environmental and human health threats. The information in this book will be used to improve communication and understanding of the various approaches. In particular the potential and limitations of the described analytical methods will be essential in defining environmental studies and interpreting the results.

Volatile Organic Compounds in the Environment

Volatile Organic Compounds in the Environment PDF Author: Wun-cheng Wang
Publisher: ASTM International
ISBN: 0803120486
Category : Biodegradation
Languages : en
Pages : 289

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Book Description
Papers delivered at the symposium of the same name, April 1994, by speakers from seven nations. Twenty presentations are arranged under six topics: regulation and assessment, air quality, environmental fate, environmental measurement, environmental monitoring, and control and remediation. A sampling