Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Experimental Investigation Of The Atmospheric Chemistry Of Aromatic Hydrocarbons And Long Chain Alkanes
Download Experimental Investigation Of The Atmospheric Chemistry Of Aromatic Hydrocarbons And Long Chain Alkanes full books in PDF, epub, and Kindle. Read online Experimental Investigation Of The Atmospheric Chemistry Of Aromatic Hydrocarbons And Long Chain Alkanes ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Experimental Investigation of the Atmospheric Chemistry of Aromatic Hydrocarbons and Long-chain Alkanes by : Roger Atkinson
Download or read book Experimental Investigation of the Atmospheric Chemistry of Aromatic Hydrocarbons and Long-chain Alkanes written by Roger Atkinson and published by . This book was released on 1994 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Experimental Investigation of the Atmospheric Chemistry of Aromatic Hydrocarbons and Long-chain Alkanes by : Roger Atkinson
Download or read book Experimental Investigation of the Atmospheric Chemistry of Aromatic Hydrocarbons and Long-chain Alkanes written by Roger Atkinson and published by . This book was released on 1994 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Experimental Investigation of the Atmospheric Chemistry of Aromatic Hydrocarbons and Long-chain Alkanes by : Roger Atkinson
Download or read book Experimental Investigation of the Atmospheric Chemistry of Aromatic Hydrocarbons and Long-chain Alkanes written by Roger Atkinson and published by . This book was released on 1994 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Mechanisms of Atmospheric Oxidation of the Aromatic Hydrocarbons by : Jack G. Calvert
Download or read book The Mechanisms of Atmospheric Oxidation of the Aromatic Hydrocarbons written by Jack G. Calvert and published by Oxford University Press. This book was released on 2002-02-14 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text reviews many of the aspects of the chemistry of the aromatic hydrocarbons and a consensus evaluation of the data by seven of the leading atmospheric scientists. The book covers topics ranging from the relative importance of the compounds in ozone and haze development to methods of estimating elemantary rate coefficients based on structural features of the compounds to mechanisms of aerosol generation and atmostpheric reaction of the polycyclic compounds to photochemical processes. It identifies features of the aromatic hydrocarbons requiring further study and appendicies give the structural formulas and nomenclature of the compounds reviewed in the book.
Author :Jack George Calvert Publisher :Oxford University Press on Demand ISBN 13 :9780195146288 Total Pages :556 pages Book Rating :4.1/5 (462 download)
Book Synopsis The Mechanisms of Atmospheric Oxidation of Aromatic Hydrocarbons by : Jack George Calvert
Download or read book The Mechanisms of Atmospheric Oxidation of Aromatic Hydrocarbons written by Jack George Calvert and published by Oxford University Press on Demand. This book was released on 2002 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text reviews many of the aspects of the chemistry of the aromatic hydrocarbons and a consensus evaluation of the data by seven of the leading atmospheric scientists. The book covers topics ranging from the relative importance of the compounds in ozone and haze development to methods of estimating elemantary rate coefficients based on structural features of the compounds to mechanisms of aerosol generation and atmostpheric reaction of the polycyclic compounds to photochemical processes. It identifies features of the aromatic hydrocarbons requiring further study and appendicies give the structural formulas and nomenclature of the compounds reviewed in the book.
Book Synopsis Photochemistry of Aromatic Hydrocarbons by : Inseon Suh
Download or read book Photochemistry of Aromatic Hydrocarbons written by Inseon Suh and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Aromatic hydrocarbons constitute an important fraction (~20%) of total volatile organic compounds (VOCs) in the urban atmosphere. A better understanding of the aromatic oxidation and its association in urban and regional ozone and organic aerosol formation is essential to assess the urban air pollution. This dissertation consists of two parts: (1) theoretical investigation of the toluene oxidation initiated by OH radical using quantum chemical and kinetic calculations to understand the mechanism of O3 and SOA precursors and (2) experimental investigation of atmospheric new particle formation from aromatic acids. Density functional theory (DFT) and ab initio multiconfigurational calculations have been performed to investigate the OH-toluene reaction. The branching ratios of OH addition to ortho, para, meta, and ipso positions are predicted to be 0.52, 0.34, 0.11, and 0.03, respectively, significantly different from a recent theoretical study of the same reaction system. Aromatic peroxy radicals arising from initial OH and subsequent O2 additions to the toluene ring are shown to cyclize to form bicyclic radicals rather than undergoing reaction with NO under atmospheric conditions. Isomerization of bicyclic radicals to more stable epoxide radicals possesses significantly higher barriers and hence has slower rates than O2 addition to form bicyclic peroxy radicals. At each OH attachment site, only one isomeric pathway via the bicyclic peroxy radical is accessible to lead to ring cleavage. Decomposition of the bicyclic alkoxy radicals leads primarily to formation of glyoxal and methyl glyoxal along with other dicarbonyl compounds. Atmospheric aerosols often contain a considerable fraction of organic matter, but the role of organic compounds in new nanometer-sized particle formation is highly uncertain. Laboratory experiments show that nucleation of sulfuric acid is considerably enhanced in the presence of aromatic acids. Theoretical calculations identify the formation of an unusually stable aromatic acid-sulfuric acid complex, which likely leads to a reduced nucleation barrier. The results imply that the interaction between organic and sulfuric acids promotes efficient formation of organic and sulfate aerosols in the polluted atmosphere because of emissions from burning of fossil fuels, which strongly impact human health and global climate.
Book Synopsis Atmospheric Chemistry of Aromatic Hydrocarbons by : American Chemical Society. Division of Environmental Chemistry
Download or read book Atmospheric Chemistry of Aromatic Hydrocarbons written by American Chemical Society. Division of Environmental Chemistry and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Atmospheric Chemistry of Hydrocarbon Fuels. Volume I. Experiments, Results, and Discussion by : William P. L. Carter
Download or read book Atmospheric Chemistry of Hydrocarbon Fuels. Volume I. Experiments, Results, and Discussion written by William P. L. Carter and published by . This book was released on 1981 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organic compounds in hydrocarbon fuels can, when released into the atmosphere in the presence of NOx and sunlight, affect air quality both in the vicinity of their release and in downwind regions. Potentially adverse air quality impacts include the formation of ozone and a spectrum of other photochemical oxidants, the formation of secondary aerosols, and in certain cases the formation of toxic organic products. This program was designed to experimentally investigate the potential of selected Air Force and commercial fuels for producing some or all of these impacts. A total 132 single- and multi-day outdoor environmental chamber experiments were carried out involving nine fuels. These included the petroleum-derived JP-4 and JP-8 military aviation fuels, their shale-oil-derived analogues, unleaded gasoline, diesel No. 2 fuel, and the experimental high-energy cruise-missile fuels JP-10, RJ-4, and RJ-5. The results of this study show that the Air Force fuels JP-4 and JP-8 (both petroleum- and shale-derived) are significantly less reactive with respect to rates of oxidant formation and NO to NO2 conversion than unleaded gasoline. The cruise-missile fuels JP-10, RJ-4, and RJ-5 exhibit still lower reactivities. Under the meteorological conditions encountered during this study, the same general reactivity ranking was observed for Multi-day irradiation conditions. However, under multi-day static irradiations with no further introduction of reactants, all of the military fuels studies (i.e., both kerosene-derived and high-energy) had similar maximum ozone-forming potentials.
Book Synopsis California State Publications by : California State Library
Download or read book California State Publications written by California State Library and published by . This book was released on 1995 with total page 574 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Report to the Air Resources Board on the Proposed Identification of Diesel Exhaust as a Toxic Air Contaminant by :
Download or read book Report to the Air Resources Board on the Proposed Identification of Diesel Exhaust as a Toxic Air Contaminant written by and published by . This book was released on 1998 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Mechanisms of Atmospheric Oxidation of the Alkanes by : Jack G Calvert
Download or read book Mechanisms of Atmospheric Oxidation of the Alkanes written by Jack G Calvert and published by Oxford University Press. This book was released on 2008-09-15 with total page 1005 pages. Available in PDF, EPUB and Kindle. Book excerpt: An international team of eminent atmospheric scientists have prepared Mechanisms of Atmospheric Oxidation of the Alkanes as an authoritative source of information on the role of alkanes in the chemistry of the atmosphere. The book includes the properties of the alkanes and haloalkanes, as well as a comprehensive review and evaluation of the existing literature on the atmospheric chemistry of the alkanes and their major atmospheric oxidation products, and the various approaches now used to model the alkane atmospheric chemistry. Comprehensive coverage is given of both the unsubstituted alkanes and the many haloalkanes. All the existing quality measurements of the rate coefficients for the reactions of OH, Cl, O(3P), NO3, and O3 with the alkanes, the haloalkanes, and their major oxidation products have been reviewed and evaluated. The expert authors then give recommendations of the most reliable kinetic data. They also review the extensive literature on the mechanisms and rates and modes of photodecomposition of the haloalkanes and the products of atmospheric oxidation of the alkanes and the haloalkanes, and make recommendations for future use by atmospheric scientists. The evaluations presented allow an extrapolation of the existing kinetic and photochemical data to those alkanes and haloalkanes that are as yet unstudied. The current book should be of special interest and value to the modelers of atmospheric chemistry as a useful input for development of realistic modules designed to simulate the atmospheric chemistry of the alkanes, their major oxidation products, and their influence on ozone and other trace gases within the troposphere.
Download or read book Planned Air Pollution Research written by and published by . This book was released on 1993 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Air Pollution Research, 1989-present by :
Download or read book Air Pollution Research, 1989-present written by and published by . This book was released on 2000 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Proposed Identification of Diesel Exhaust as a Toxic Air Contaminant by :
Download or read book Proposed Identification of Diesel Exhaust as a Toxic Air Contaminant written by and published by . This book was released on 1997 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Government Reports Announcements & Index by :
Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1995 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Chemical Processes in Atmospheric Oxidation by : Georges Le Bras
Download or read book Chemical Processes in Atmospheric Oxidation written by Georges Le Bras and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oxidation and removal of atmospheric constituents involve complex sequences of reactions which can lead to the production of photo-oxidants such as ozone. In order to understand and model these complex reaction sequences, it is necessary to have a comprehensive understanding of reaction mechanisms and accurate estimates of kinetic parameters for relevant gas-phase atmospheric reactions. This book presents recent advances in the field and includes the following topics: e.g. the oxidation of simple organic compounds, NOx kinetics and mechanisms, OH radical production and rate constants for the OH attack on more complex organic compounds, peroxy and alkoxy radical reactions, photo-oxidation of aromatic and biogenic compounds, and the interaction between radical species.
Author :Sponsored by The Health Effects Institute Publisher :National Academies Press ISBN 13 :0309037263 Total Pages :703 pages Book Rating :4.3/5 (9 download)
Book Synopsis Air Pollution, the Automobile, and Public Health by : Sponsored by The Health Effects Institute
Download or read book Air Pollution, the Automobile, and Public Health written by Sponsored by The Health Effects Institute and published by National Academies Press. This book was released on 1988-01-01 with total page 703 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The combination of scientific and institutional integrity represented by this book is unusual. It should be a model for future endeavors to help quantify environmental risk as a basis for good decisionmaking." â€"William D. Ruckelshaus, from the foreword. This volume, prepared under the auspices of the Health Effects Institute, an independent research organization created and funded jointly by the Environmental Protection Agency and the automobile industry, brings together experts on atmospheric exposure and on the biological effects of toxic substances to examine what is knownâ€"and not knownâ€"about the human health risks of automotive emissions.
