Download or read book Refrigeration Engineering written by and published by . This book was released on 1928 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: English abstracts from Kholodil'naia tekhnika.

Download or read book Methyl Chloride written by Agneta Löf and published by . This book was released on 2001 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt: A concise assessment of the risks to human health and the environment posed by exposure to Methyl chloride, a colourless gas released mainly to air during its production and use, and by incineration of municipal and industrial wastes and which contributes to ozone depletion.

Download or read book Refrigerating Engineering written by and published by . This book was released on 1928 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. 1-17 include Proceedings of the 10th-24th (1914-28) annual meeting of the society.

Download or read book Toxicological Profile for Chloromethane written by and published by . This book was released on 1998 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mechanisms of Biohalogenation and Dehalogenation written by Dick B. Janssen and published by Royal Netherlands Academy of Arts and Sciences. This book was released on 1997 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Paperback. This book is concerned with the presence, biosynthesis and breakdown of various naturally occurring organohalogens. It is biochemically oriented and the current status and future prospects of biochemical halogenation and dehalogenation reactions are discussed. In particular the book focuses on the properties and mechanisms of the different enzymes involved and there is a detailed discussion on the structure-function relationship between the various dehalogenases. Also the potential and commercial applications of the enzymes involved in the biosynthesis and the use of micro-organisms in the detoxification of soils contaminated with organohalogens are reviewed. The book is the first concise overview on enzymic mechanisms rather than detailed descriptions of the sources and analysis of the halogenated products.

Download or read book Chemical Markets written by and published by . This book was released on 1927 with total page 922 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Stratospheric Ozone Depletion and Climate Change written by Rolf Müller (physicien.) and published by Royal Society of Chemistry. This book was released on 2012 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, several new concepts have emerged in the field of stratospheric ozone depletion, creating a need for a concise in-depth publication covering the ozone-climate issue. This monograph fills that void in the literature and gives detailed treatment of recent advances in the field of stratospheric ozone depletion. It puts particular emphasis on the coupling between changes in the ozone layer and atmospheric change caused by a changing climate. The book, written by leading experts in the field, brings the reader the most recent research in this area and fills the gap between advanced textbooks and assessments.

Download or read book Class written by and published by . This book was released on 1928 with total page 888 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Naturally Produced Organohalogens written by Anders Grimvall and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: Should the production and use of chlorine and all chlorinated organic compounds be halted, in view of their adverse effects on the environment and human health? Those in favour argue that certain chlorinated compounds (PCBs, DDT, CFCs, etc.) have large negative environmental effects. The use of chlorine in disinfectants leads to the production of chloroform, while bulk products (PVC) contribute to the production of chlorinated dibenzo-p-dioxins and dibenzofurans when they are burned. Those against argue that chlorine and many chlorinated compounds are essential in the control of human health (the prevention of disease transmitted through drinking water that has not been disinfected), and that chlorinated compounds are indispensable intermediates in many production processes, representing a vast economic value. But such discussions often ignore the fact that Nature contributes significantly to the production of chlorinated organic compounds. More than 1000 such compounds are known, and their contribution to the biogeochemical cycling of chlorine is underestimated. Chlorine is organically bound in large quantities to humic materials, and natural production mechanisms are known for low molecular weight compounds (methyl chloride, chloroform, chlorinated dibenzo-p-dioxins and dibenzofurans). The role of these compounds in the environment is largely unknown. Naturally-Produced Organohalogens gives a complete overview of the present state of knowledge on the subject, giving a much needed balance to the argument sketched out above.

Download or read book Concise International Chemical Assessment Document written by and published by . This book was released on 2000 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Refrigerating World written by and published by . This book was released on 1927 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Heat Capacities and Entropies of Organic Compounds in the Condensed Phase written by E. S. Domalski and published by American Institute of Physics. This book was released on 1984 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Medical Aspects of Harsh Environments written by Kent B. Pandolf and published by U.S. Government Printing Office. This book was released on 2001 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes and illustrates the medical conditions caused by heat and cold, including topics ranging from heat illness prevention to the treatment of hypothermia. Provides historical background and current information on the physiology, physical derangements, psychology, prevention, and treatment of heat- and cold-related environmental illnesses and injuries. Contains a color atlas of cold injuries and their treatment.

Download or read book Arctic Ocean written by Louis Rey and published by Springer. This book was released on 1982-06-18 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of conference held in March 1980, at the Royal Geographical Society to examine the effect of pollutants from Europe, America and Asia on the Arctic Ocean environment.

Download or read book Tissue Changes in Puffers Exposed to Methoxychlor and Methyl Parathion written by Ronald Eisler and published by . This book was released on 1967 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: Adult northern puffers were exposed for periods up to 45 days to either 30 parts per billion (ppb) of the organochloride insecticide methoxychlor, 20, 200 ppb of the organophosphorous insecticide methyl parathion, or to a combination of 15 ppb of methoxychlor and 10, 100 ppb of methyl parathion. These concentrations will produce approximately 5 percent mortality in 96 hours under the conditions of the experiment. Profiles were constructed on the effects of each insecticide on blood and tissue components. The visual patterns provided by these profiles suggest a means of identifying unfavorable environmental conditions before the appearence of obvious morphological or physiological changes.

Download or read book Veterinary Toxicology written by Ramesh C Gupta and published by Academic Press. This book was released on 2018-02-06 with total page 1239 pages. Available in PDF, EPUB and Kindle. Book excerpt: Veterinary Toxicology, Basic and Clinical Principles, Third Edition, is a unique, single reference that teaches the basic principles of veterinary toxicology to any student at the DVM, MS or PhD level. While comparable texts are primarily directed on the field of human toxicology, this text thoroughly prepares toxicologists and students on the newest approaches for diagnosing chemical and plant poisoning cases in animals. Many chapters on topics not covered in any previous books are provided, such as target organ toxicity, radiation and radioactive materials, FDA regulatory issues, and ethics in veterinary toxicology. Completely revised and updated to include the most recent developments in the field, including new toxins, methods and regions, this book is an essential resource for advanced students and researchers in toxicology, practicing veterinary toxicologists, poison control centers, marine biologists, environmentalists and animal scientists. Provides a complete, up-to-date, integrated source of information on toxins and poisons relating to animals Covers all important aspects of veterinary toxicology with completely updated and revised chapters Includes basic principles of a key toxicology concept, along with clinical applications and a list of major references for further reading

Download or read book Concentrations of Mercury Selenium and Lead in Blood Samples from Mothers and their Newborn Babies in Four Greenland Hunting Districts written by and published by Museum Tusculanum Press. This book was released on with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: