Emergency and Continuous Exposure Guidance Levels for Selected Submarine Contaminants

Emergency and Continuous Exposure Guidance Levels for Selected Submarine Contaminants PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309112737
Category : Nature
Languages : en
Pages : 332

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Book Description
U.S. Navy personnel who work on submarines are in an enclosed and isolated environment for days or weeks at a time when at sea. To protect workers from potential adverse health effects due to those conditions, the U.S. Navy has established exposure guidance levels for a number of contaminants. In this latest report in a series, the Navy asked the National Research Council (NRC) to review, and develop when necessary, exposure guidance levels for 11 contaminants. The report recommends exposure levels for hydrogen that are lower than current Navy guidelines. For all other contaminants (except for two for which there are insufficient data), recommended levels are similar to or slightly higher than those proposed by the Navy. The report finds that, overall, there is very little exposure data available on the submarine environment and echoes recommendations from earlier NRC reports to expand exposure monitoring in submarines.

Emergency and Continuous Exposure Guidance Levels for Selected Submarine Contaminants

Emergency and Continuous Exposure Guidance Levels for Selected Submarine Contaminants PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309112737
Category : Nature
Languages : en
Pages : 332

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Book Description
U.S. Navy personnel who work on submarines are in an enclosed and isolated environment for days or weeks at a time when at sea. To protect workers from potential adverse health effects due to those conditions, the U.S. Navy has established exposure guidance levels for a number of contaminants. In this latest report in a series, the Navy asked the National Research Council (NRC) to review, and develop when necessary, exposure guidance levels for 11 contaminants. The report recommends exposure levels for hydrogen that are lower than current Navy guidelines. For all other contaminants (except for two for which there are insufficient data), recommended levels are similar to or slightly higher than those proposed by the Navy. The report finds that, overall, there is very little exposure data available on the submarine environment and echoes recommendations from earlier NRC reports to expand exposure monitoring in submarines.

Transport, Behavior, and Fate of Volatile Organic Compounds in Streams

Transport, Behavior, and Fate of Volatile Organic Compounds in Streams PDF Author: R. E. Rathbun
Publisher:
ISBN:
Category : Environmental chemistry
Languages : en
Pages : 164

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Book Description


1994 Report of the Refrigeration, Air Conditioning, and Heat Pumps Technical Options Committee

1994 Report of the Refrigeration, Air Conditioning, and Heat Pumps Technical Options Committee PDF Author: United Nations Environment Programme. Refrigeration, Air Conditioning, and Heat Pumps Technical Options Committee
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 330

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Book Description
The Montreal Protocol on Substances that Deplete the Ozone Layer requires periodic assessments of available scientific, environmental, technical & economic information. This publication is one in a series of Technical Options Committee reports & assesses the situation of refrigeration, air conditioning & heat pumps in relation to the Protocol.

Refrigeration, Air Conditioning and Heat Pumps

Refrigeration, Air Conditioning and Heat Pumps PDF Author: Fabio Polonara
Publisher: MDPI
ISBN: 3039438239
Category : Technology & Engineering
Languages : en
Pages : 180

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Book Description
Refrigeration, air conditioning, and heat pumps (RACHP) have an important impact on the final energy uses of many sectors of modern society, such as residential, commercial, industrial, transport, and automotive. Moreover, RACHP also have an important environmental impact due to the working fluids that deplete the stratospheric ozone layer, which are being phased out according to the Montreal Protocol (1989). Last, but not least, high global working potential (GWP), working fluids (directly), and energy consumption (indirectly) are responsible for a non-negligible quota of greenhouse gas (GHG) emissions in the atmosphere, thus impacting climate change.

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.

Toxicological Profile for 1,1,1-trichloroethane

Toxicological Profile for 1,1,1-trichloroethane PDF Author:
Publisher:
ISBN:
Category : Organochlorine compounds
Languages : en
Pages : 234

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Book Description


Scientific Investigations Report

Scientific Investigations Report PDF Author: Sharon E. Kroening
Publisher:
ISBN:
Category : Earth sciences
Languages : en
Pages : 122

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Book Description


Directory of Solvents

Directory of Solvents PDF Author: B.P. Whim
Publisher: Springer Science & Business Media
ISBN: 9400915497
Category : Science
Languages : en
Pages : 619

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Book Description
Organic solvents represent a class of compounds whose utility is central to industrial and academic chemistry. The impact of solvents in everyday products such as paints, surface coatings, adhesives, pharmaceuticals and cleaning products is enormous, and there is therefore much interest in their use. This volume is divided into two parts. Part 1 provides and authoritative review of the science and technology of solvents and related issues. The topics covered are solvency and its measurement, flammability, health and toxicology, environmental issues, legislative information, transport, storage, recovery and disposal, and a review of solvent applications. Part 2 provides reliable, up- to-date data, based on information provided by manufacturers and suppliers and is presented as a database of over 350 solvent products, subdivided by solvent group. The data are also presented in key parameter tables, covering boiling points, melting points, evaporation information, vapor pressure, flash points, solubility parameters, auto ignition temperatures, and names and addresses of manufacturers, with trade names. In recent years there has been increased interest in health and safety, environmental issues and aspects of the legislative control of chemicals, including solvents, and the choice of a given solvent has therefore become more complex. The Directory of Solvents aims to provide in one place a broad spread of physico-chemical data, together with transport, safety, environmental and classification information provided by major European and U.S. suppliers and manufacturers of industrial organic solvents.

Green Solvents for Chemistry

Green Solvents for Chemistry PDF Author: William M. Nelson
Publisher: Oxford University Press
ISBN: 0198035764
Category : Science
Languages : en
Pages : 402

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Book Description
The aim of this book is to introduce the use of green solvents throughout chemistry and to provide a comprehensive reference for solvents currently applicable in green chemistry. The first section covers solvents in chemical perspective, and the second section is a guide to green solvents. Overall, this volume defines characteristics of green solvents and their current usage, and explores their importance ecologically and economically. It includes a full range of commercial, industrial, and academic green solvents, and discusses solvents in specific commercial and non-commercial practices. Green Solvents for Chemistry differs from other works on solvents in that only solvents for green chemistry are included along with their chemical properties and toxicological issues.

Organofluorine Compounds

Organofluorine Compounds PDF Author: Tamejiro Hiyama
Publisher: Springer Science & Business Media
ISBN: 3662041642
Category : Science
Languages : en
Pages : 281

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Book Description
In view of increasing interest in organofluorine compounds, this book was undertaken to describe biological and physical properties of organofluorine compounds, synthetic methods of these, their roles in pharmaceutical, agrochemical and material sciences. In particular, the book will emphasize on the usefulness of fluorination reaction, availability of fluorination agents, so that even graduate students who are unfamiliar to this field can understand and participate in this fascinating heteroatom chemistry.