Download or read book Measurement of Chlorine Dioxide and Related Products written by Richard J. Miltner and published by . This book was released on 1977 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Chlorine Dioxide Handbook written by Donald J. Gates and published by . This book was released on 1998 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Chlorine Dioxide written by and published by American Water Works Association. This book was released on 2002 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Toxicological Profile for Chlorine Dioxide and Chlorite written by and published by . This book was released on 2004 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Acute Exposure Guideline Levels for Selected Airborne Chemicals written by National Research Council and published by National Academies Press. This book was released on 2007-02-27 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1993, the National Research Council's Committee on Toxicology developed criteria and methods for EPA and the Agency for Toxic Substances and Disease Registry (ATSDR) to develop community emergency exposure levels for extremely hazardous substances for the general population. A few years later, the National Advisory Committee for Acute Exposure Guideline Levels for Hazardous Substances (NAC)â€"composed of members of EPA, DOD, other federal and state agencies, industry, academia, and other organizationsâ€"was established to identify, review, and interpret toxicologic and other scientific data to develop acute exposure guidelines (AEGLs) for high-priority, acutely toxic chemicals. Three levelsâ€"AEGL-1, AEGL-2, and AEGL-3 are developed for each of five exposure periods (10 min, 30 min, 1 hr, 4 hr, and 8 hr) and are distinguished by varying degrees of severity of toxic effects. This current report reviews the NAC reports for their scientific validity, completeness, and consistency with the NRC guideline reports developed in 1993 and 2001. This report is the fifth volume in the series and covers AEGLs for chlorine dioxide, chlorine trifluoride, cyclohexylamine, ethylenediamine, hydrofluoroether-7100, and tetranitromethane. It concludes that the AEGLs developed by NAC are scientifically valid and consistent with the NRC guideline reports. AEGLs are needed for a wide range of planning, response, and prevention applications. These values provide data critical to evacuation decisions and discussions between community leaders and industries as they seek ways to minimize the health impact should the chemical release occur. Some of the finalized AEGLs have been officially adopted by the Department of the Army, FEMA, and the Department of Transportation as the official levels for use by those agencies.

Download or read book Chlorine Dioxide gas written by Stuart Dobson and published by . This book was released on 2002 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chlorine dioxide (ClO2) exists as a greenish yellow to orange gas at room temperature. It is used in the paper and pulp bleaching industries as a sterilizing agent, in hospitals as a biocide in water treatment, and as an improving agent in flour. This document focuses on exposures via routes relevant to occupational settings principally related to the production of chlorine dioxide, but also contains environmental information. The health effects and environmental fate and effects of chlorine dioxide used in the treatment of drinking-water, together with those of halogenated organics produced by the interaction between the disinfectant and other materials present in the water are covered in a recent Environmental Health Criteria publication (EHC No. 216 2000) and are not dealt with in detail here. Chlorine dioxide is an irritant and it seems likely that health effects would be restricted to local responses. The few ecotoxicity data available show that chlorine dioxide can be highly toxic to aquatic organisms.

Download or read book Water Chlorination written by Jolley and published by CRC Press. This book was released on 1990-06-21 with total page 1046 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a comprehensive examination of the chemistry, environmental impact, and health effects of water chlorination as practiced in the areas of water treatment, wastewater treatment, wastewater disinfection, and cooling water use. It is the peer-reviewed proceedings of the Sixth Conference on Water Chlorination held in Oak Ridge, Tennessee. The volume represents more than merely conference proceedings. Organized in a systematic and holistic fashion, it can be read either as a scientific treatise or selectively as individual research and development papers. This unique text includes all the ramifications of water chlorination practice and presents the most significant original research and developments of recent occurrence.

Download or read book Environmental Health Perspectives written by and published by . This book was released on 1993 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book White s Handbook of Chlorination and Alternative Disinfectants written by Black & Veatch Corporation and published by John Wiley & Sons. This book was released on 2011-09-20 with total page 1109 pages. Available in PDF, EPUB and Kindle. Book excerpt: New edition covers the latest practices, regulations, and alternative disinfectants Since the publication of the Fourth Edition of White's Handbook of Chlorination and Alternative Disinfectants more than ten years ago, the water industry has made substantial advances in their understanding and application of chlorine, hypochlorite, and alternative disinfectants for water and wastewater treatment. This Fifth Edition, with its extensive updates and revisions, reflects the current state of the science as well as the latest practices. Balancing theory with practice, the Fifth Edition covers such important topics as: Advances in the use of UV and ozone as disinfectants Alternative disinfectants such as chlorine dioxide, iodine, and bromine-related products Advanced oxidation processes for drinking water and wastewater treatment New developments and information for the production and handling of chlorine Latest regulations governing the use of different disinfectants For each disinfectant, the book explains its chemistry, effectiveness, dosing, equipment, and system design requirements. Moreover, the advantages and disadvantages of each disinfectant are clearly set forth. References at the end of each chapter guide readers to the primary literature for further investigation. Authored and reviewed by leading experts in the field of water and wastewater treatment, this Fifth Edition remains an ideal reference for utilities, regulators, engineers, and plant operators who need current information on the disinfection of potable water, wastewater, industrial water, and swimming pools.

Download or read book Progress in Wastewater Disinfection Technology written by Albert D. Venosa and published by . This book was released on 1979 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book GB 5009 244 2016 Translated English of Chinese Standard GB5009 244 2016 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-11-30 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the spectrophotometric method for the determination of chlorine dioxide in vegetables, fruits, livestock and poultry meat and aquatic products. This Standard applies to the determination of chlorine dioxide in vegetables, fruits, livestock and poultry meat and aquatic products.

Download or read book Toxicological Profile for Chlorine Dioxide written by Jessilyn B. Taylor and published by DIANE Publishing. This book was released on 2010-08 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: Characterizes the toxicologic and adverse health effects (AHE) info. for chlorine dioxide (CD), a hazardous gas that is used as a bleach at paper pulp mills, and in public water-treatment facilities. This profile includes: (A) exam¿n. and interpretation of available toxicologic info. and epidemiologic evaluations on CD to ascertain the levels of significant human exposure and the assoc. chronic health effects; (B) A determination of whether adequate info. on the health effects of CD is avail. to determine levels of exposure that present a significant risk to human health of acute, subacute, and chronic health effects; and (C) Identification of toxicologic testing needed to identify the types or levels of exposure that may present significant risk of AHE in humans. Charts and tables.

Download or read book An Assessment of Ozone and Chlorine Dioxide Technologies for Treatment of Municipal Water Supplies written by G. Wade Miller and published by . This book was released on 1978 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sources Occurrence and Control of Chlorine Dioxide By product Residuals in Drinking Water written by Daniel L. Gallagher and published by Amer Water Works Assn. This book was released on 1994 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings written by and published by . This book was released on 1977 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Impact of Chlorine Dioxide on Transmission Treatment and Distribution System Performance written by Robert Carl Andrews and published by American Water Works Association. This book was released on 2005 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher Description

Download or read book Some Drinking water Disinfectants and Contaminants Including Arsenic written by IARC Working Group on the Evaluation of Carcinogenic Risks to Humans and published by IARC. This book was released on 2004 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: A working group of 23 experts from 13 countries met in Lyon to evaluate the evidence for carcinogenicity of arsenic (mostly naturally occurring) as a contaminant of drinking-water, and of the water-disinfectant chloramine. The working group also evaluated or re-evaluated four chlorination by-products found in drinking-water, namely chloral hydrate, di- and trichloroacetic acids, and 3-chloro-4-(dichloromethyl)-5-hydroxy-2(5H)-furanone (also known as MX). High-level exposure to arsenic in drinking-water occurs in some regions such as China, Latin America, Bangladesh and West Bengal. The Working Group reviewed epidemiological studies of human cancer (mainly ecological studies in Taiwan and Chile, and several case-control and cohort studies) in relation to arsenic in drinking-water. Arsenic in drinking-water (primarily inorganic, as arsenate and to a lesser extent arsenite) was evaluated as carcinogenic to humans (Group 1) on the basis of sufficient evidence for an increased risk for cancer of the urinary bladder, lung and skin. Studies on inorganic arsenic in experimental animals provided limited evidence for its carcinogenicity, but sufficient evidence was found in experimental animals for the carcinogenicity of dimethylarsinic acid (an organic form of arsenic), which produced urinary bladder tumours in rats and lung tumours in mice after oral administration.