Download or read book Fluorine Its Compounds and Air Pollution written by Air Pollution Technical Information Center and published by . This book was released on 1976 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fluorine Its Compounds and Air Pollution written by United States. Environmental Protection Agency. Office of Air Quality Planning and Standards and published by . This book was released on 1976 with total page 614 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fluorine Its Compounds and Air Pollution written by and published by . This book was released on 1976 with total page 597 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fluorine Its Compounds and Air Pollution written by and published by . This book was released on 1977 with total page 597 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Effect of Fluorine Containing Emissions on Conifers written by Anatoly S. Rozhkov and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 151 pages. Available in PDF, EPUB and Kindle. Book excerpt: Preservation of nature and the environment has become one of the most important issues of the end of the twentieth century. It has become evident that the methods used for industrial and agricultural production in many countries produce pollutants that cannot undergo natural neutralization by entering the atmosphere, soil or water. Ecosystems that have been developing for centuries are undergoing degradation and what is even more regrettable is that there is an actual threat of profound disorder in the biosphere which could lead to heavy and irreversible changes. Fluorine derivatives are the most aggressive among toxic compounds polluting the atmosphere. Moreover, the percentage of fluorides in industrial emissions is constantly increasing with the bulk of fluorides being emitted by aluminium smelters. Fluorine is poorly detoxified by both plants and animals and the accumulation of even relatively low concentrations over a long period causes a cumulative toxic effect. Among woody plants conifers are less resistant to fluorine. Fluorine derivatives as phytopollutants have been studied less than sulphur compounds, nitrogen oxides, chlorine and hydrogen chloride. It was not until the late 1960s when there was a rapid decline of coniferous forests that researchers directed their attention towards phyto toxic properties of fluorides.
Download or read book Reactive Halogen Compounds in the Atmosphere written by Peter Fabian and published by Springer Science & Business Media. This book was released on 1999-04-09 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: With contributions by numerous experts
Download or read book Fluorine and the Environment Atmospheric Chemistry Emissions Lithosphere written by Alain Tressaud and published by Elsevier. This book was released on 2006-08-17 with total page 319 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Fluorine Science presents critical multidisciplinary overviews for areas in which fluorine and fluoride compounds have a decisive impact. The individual volumes of Advances in Fluorine Science are thematic, addressing comprehensively both the science and applications on topics including the Environment, Green chemistry, Medicine, Health & Life Sciences, New Technologies & Materials Science, Energy and the Earth Sciences. For each subject the contributors will clearly inform the reader on the nature of the problem (if any) and on the solutions, combining knowledge from different scientific disciplines, that have been proposed to solve each issue. This volume covers a wide scope of important issues about our atmospheric environment and contains contributions from both chemists and environmental scientists. Articles review the origin of fluorine-emissions either from natural or anthropogenic origin; the chemistry of fluorine- and halogen-based species in the atmosphere; the monitoring and characterization of atmospheric pollutants; new generations of halocarbons and improved destruction procedures of banned CFCs; the role of fluorides within both our geosphere: volcanic magmas and natural fluorine emissions, and effects on our biosphere: life cycle, plants and animals. * Examines the role of fluorine and fluoride products in our environment: from the geosphere to the atmosphere through the biosphere * Discusses the efforts of scientists and industry groups towards the improvement of environmental and sustainability issues * Multidisciplinary contributions from chemists, geologists, biologists, environmentalists and industry staffs
Download or read book Air Pollution by Fluorine Compounds from Primary Aluminium Smelting written by Organisation for Economic Co-operation and Development and published by . This book was released on 1973 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Air Pollution by Fluorine Compounds from Primary Aluminum Smelting written by Organisation for Economic Co-operation and Development. Air Management Sector Group and published by . This book was released on 1973 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Air Pollution by Fluorine Compounds from Primary Aluminium Smelting written by OECD. Environment Directorate and published by . This book was released on 1973 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Air Pollution by Fluorine Compounds from Primary Aluminium Smelting written by Organisation for Economic Co-operation and Development. Environment Directorate and published by . This book was released on 1973 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Air Pollution by Fluorine Compounds from Primary Aluminium Smelting written by Organisation for Economic Co-operation and Development. Air Management Sector Group and published by . This book was released on 1973 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chlorine and Air Pollution written by Air Pollution Technical Information Center and published by . This book was released on 1971 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt: 162 abstracts of monographs and articles. Some foreign literature is included. Entries are arranged alphabetically by authors under topics. Author, title, subject, and geographic location indexes.
Download or read book Organofluorines written by A.H. Neilson and published by Springer. This book was released on 2006-03-28 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume, written by a range of international experts, covers a wide range of topics involving organic fluorine compounds. Each chapter is preceded by a summary and includes extensive illustrations and references. The chapters cover atmospheric chemistry, application of 19F NMR, partition, degradation and transformation, naturally occurring organic fluorine compounds, toxicology of perfluoroalkanes and phosphorofluoridates, and application of aromatic compounds to the elucidation of the mechanism of cytochrome P450.
Download or read book Air Pollution written by R. Guderian and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emissions of gaseous air pollutants have increased in the last years in spite of increased controls and concern for air quality. Predictions of future development also indicate that a further increase in emissions must be expected. From an extensive analysis of fuel use in conventional power plants in industry and for domestic heating, Brocke and Schade (1971) and Schade (1975) predict that sulfur dioxide (S02) emissions in the Federal Republic of Germany will increase from '3. 5 million t in 1969, over 4. 2 million t in 1973, to 4. 6 million t in 1980. Rasch (1971) predicts that emission of hydrogen chloride (HCI) from burning of wastes will increase from a present 8000 t/year to about 100000 t in 1980. Emission of gaseous fluoride compounds, in North Rhine Westphalia alone, are expected to increase from 7500 t in 1969 to 8800 t in 1985 (MAGS, 1972). Similar predic tions have also been made in the USA (Heggestadt and Heck, 1971). A doubling of S02 emissions from oil and particularly coal-fired power plants is expected between 1960 and 1980 (Wood, 1968; Lewis et aI. , 1974). When it is considered that total control of air pollutants is technically and especially economically impossible, it is important that, in the future, emissions are controlled within a technical and economic framework to such an extent that ambient pollutant concentrations near the ground present no hazard to man or his environment (BImSchG, 1974).
Download or read book Fluorides in the Environment written by Leonard H. Weinstein and published by CABI. This book was released on 2004 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fluoride pollution is a problem in all industrialized countries. The topic of fluorides in medicine and agriculture, and fluoridation of public water supplies is one that has attracted much controversy. This book aims to review the research findings, and provide a comprehensive reference on the effects of fluorides on plants and animals. It also includes information on conducting field surveys, establishing air quality criteria and standards, and the problems associated with fluoride analysis in air, water, soil and vegetation.
Download or read book Air pollution written by and published by . This book was released on 1952 with total page 964 pages. Available in PDF, EPUB and Kindle. Book excerpt:
