Download or read book Air Pollution by Photochemical Oxidants written by Robert Guderian and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: Photochemical oxidants are secondary air pollutants formed under the influence of sunlight by complex photochemical reactions in air which contains nitrogen oxides and reactive hydrocarbons as precursors. The most adverse components formed by photochemical reactions in polluted air are ozone (0 ) 3 and peroxyacetyl nitrate (PAN), among many other products such as aldehydes, ketones, organic and inorganic acids, nitrates, sulfates etc. An analysis and evaluation of the available knowledge has been used to characterize the relationships among emissions, ambient air concentrations, and effects, and to identify the important controlling influences on the formation and effects of photochemical oxidants. The biological activity of photochemical oxidants was first clearly manifested during the early 1940's, when vegetation injury was observed in the Los Angeles Basin in the United States. Since that time, as a consequence of the increasing emissions of photochemical oxidant precursors, the photochemical oxidants have become the most important air pollutants in North America. In other parts of the world, for example South and Central America, Asia, and Australia, photo chemical oxidants threaten vegetation, particularly the economic and ecological performance of plant life. According to my knowledge, the first observations of ozone and PAN injury to vegetation in Europe were made by Dr. Ellis F. Darley (Statewide Air Pollution Research Center, University of California, Riverside, California) during a study visit (1963/64) to the Federal Republic of Germany.

Download or read book Photochemical Oxidants Executive Summary written by World Health Organization and published by . This book was released on 1978 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Air Pollution by Photochemical Oxidants written by Ian Colbeck and published by Elsevier Science Publishing Company. This book was released on 1994 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hardbound. This book gives a detailed description of the observed behaviour of photochemical oxidants, especially ozone, on the urban, regional, and global scales. The volume includes: basic introductions to the biochemistry and physics of biogenic and anthropogenic production of photochemical oxidant precursors; room-temperature rate coefficients for gas-phase reactions as an aid to intercomparison; the synthesis of recent observations of photochemical oxidants over all spatial and temporal scales of interest; and a large selection of examples from the real atmosphere.Throughout, the emphasis is on understanding topics under simplified or controlled conditions; this book will be of great value to photochemists, environmental chemists, and all those concerned with (atmospheric) pollution.

Download or read book Photochemical oxidants and air pollution written by Air Pollution Technical Information Center and published by . This book was released on 1971 with total page 824 pages. Available in PDF, EPUB and Kindle. Book excerpt: About 1900 references, intended as a balanced sample of available literature mostly from the period 1959-1970. Foreign literature is included. Entries are arranged under topics. Author, title, subject, and geographic location indexes.

Download or read book Photochemical Oxidant Air Pollution written by Organisation for Economic Co-operation and Development. Air Management Sector Group and published by Organisation for Economic Co-operation and Development ; [Washington : sold by OECD Publications Center]. This book was released on 1975 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Air Quality Criteria for Photochemical Oxidants written by United States. National Air Pollution Control Administration and published by . This book was released on 1970 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ozone and Other Photochemical Oxidants written by Assembly of Life Sciences (U.S.). Committee on Medical and Biologic Effects of Environmental Pollutants and published by National Academies. This book was released on 1977 with total page 740 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Air quality criteria for ozone and other photochemical oxidants written by United States. Environmental Protection Agency. Office of Research and Development and published by . This book was released on 1978 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Photochemical Oxidants in the Atmosphere written by R. G. Derwent and published by Nordic Council of Ministers. This book was released on 1991 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Photochemical Oxidants and Air Pollution written by Air Pollution Technical Information Center and published by . This book was released on 1971 with total page 1529 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Photochemical Oxydants and Their Precursors in the Atmosphere written by Organisation for Economic Co-operation and Development. Air Management Sector Group and published by Organisation for Economic Co-operation and Development ; [Washington, D.C. : sold by OECD Publications and Information Center]. This book was released on 1979 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Air Quality Criteria for Ozone and Other Photochemical Oxidants written by and published by . This book was released on 1986 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Air Quality Criteria for Ozone and Other Photochemical Oxidants written by and published by . This book was released on 1986 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Chemistry of the Upper and Lower Atmosphere written by Barbara J. Finlayson-Pitts and published by Elsevier. This book was released on 1999-11-17 with total page 993 pages. Available in PDF, EPUB and Kindle. Book excerpt: Here is the most comprehensive and up-to-date treatment of one of the hottest areas of chemical research. The treatment of fundamental kinetics and photochemistry will be highly useful to chemistry students and their instructors at the graduate level, as well as postdoctoral fellows entering this new, exciting, and well-funded field with a Ph.D. in a related discipline (e.g., analytical, organic, or physical chemistry, chemical physics, etc.). Chemistry of the Upper and Lower Atmosphere provides postgraduate researchers and teachers with a uniquely detailed, comprehensive, and authoritative resource. The text bridges the "gap" between the fundamental chemistry of the earth's atmosphere and "real world" examples of its application to the development of sound scientific risk assessments and associated risk management control strategies for both tropospheric and stratospheric pollutants. Serves as a graduate textbook and "must have" reference for all atmospheric scientists Provides more than 5000 references to the literature through the end of 1998 Presents tables of new actinic flux data for the troposphere and stratospher (0-40km) Summarizes kinetic and photochemical date for the troposphere and stratosphere Features problems at the end of most chapters to enhance the book's use in teaching Includes applications of the OZIPR box model with comprehensive chemistry for student use

Download or read book Photochemical Purification of Water and Air written by Thomas Oppenländer and published by John Wiley & Sons. This book was released on 2007-06-27 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: While the treatment of water and exhaust gas using ultraviolet (UV) light offers both ecological and economic advantages, information on photo-initiated advanced oxidation technologies (AOTs) has been dispersed among various journals and proceedings until now. This authoritative and comprehensive handbook is the first to cover both the photochemical fundamentals and practical applications, including a description of advanced oxidation processes (AOPs) and process engineering of suitable photoreactors. The author presents various real-world examples, including economic aspects, while many references to current scientific literature facilitate access to current research topics relevant for water and air industries. Throughout, over 140 detailed figures visualize photochemical and photophysical phenomena, and help in interpreting important research results. From the foreword by James R. Bolton (President of Bolton Photosciences Inc., Executive Director of the International Ultraviolet Association (IUVA)): "Prof. Oppenländer is well qualified to write about the AOPs/AOTs, since he has contributed to this literature in a very significant manner. This book will be of considerable value to graduate students, science and engineering faculty, scientists, process engineers and sales engineers in industry, government regulators and health professionals."

Download or read book Air Quality Criteria for Photochemical Oxidants written by United States. National Air Pollution Control Administration and published by . This book was released on 1970 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Atmosphere and Climate of Mars written by Robert M. Haberle and published by Cambridge University Press. This book was released on 2017-06-29 with total page 613 pages. Available in PDF, EPUB and Kindle. Book excerpt: Humanity has long been fascinated by the planet Mars. Was its climate ever conducive to life? What is the atmosphere like today and why did it change so dramatically over time? Eleven spacecraft have successfully flown to Mars since the Viking mission of the 1970s and early 1980s. These orbiters, landers and rovers have generated vast amounts of data that now span a Martian decade (roughly eighteen years). This new volume brings together the many new ideas about the atmosphere and climate system that have emerged, including the complex interplay of the volatile and dust cycles, the atmosphere-surface interactions that connect them over time, and the diversity of the planet's environment and its complex history. Including tutorials and explanations of complicated ideas, students, researchers and non-specialists alike are able to use this resource to gain a thorough and up-to-date understanding of this most Earth-like of planetary neighbours.