Last edited by Shaktimi
Sunday, July 19, 2020 | History

1 edition of Polycyclic aromatic hydrocarbons. found in the catalog.

Polycyclic aromatic hydrocarbons.

Polycyclic aromatic hydrocarbons.

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Published by Govt. of Canada, Environment Canada, Health Canada in [Ottawa] .
Written in English

    Places:
  • Canada.
    • Subjects:
    • Polycyclic aromatic hydrocarbons -- Toxicology.,
    • Polycyclic aromatic hydrocarbons -- Environmental aspects -- Canada.

    • Edition Notes

      SeriesPriority substances list assessment report
      ContributionsCanada., Canada. Health Canada.
      Classifications
      LC ClassificationsRA1242.P73 P64 1994
      The Physical Object
      Paginationvi, 61 p. ;
      Number of Pages61
      ID Numbers
      Open LibraryOL548892M
      ISBN 100662222091
      LC Control Number96129773

      ISBN: OCLC Number: Description: xii, pages: illustrations ; 22 cm. Contents: Analysis of nitrated polycyclic aromatic hydrocarbons by gas chromatography / C.M. White --Chromatographic detectors used for the determination of nitrated polycyclic aromatic hydrocarbons / B.A. Tomkins --Analysis of nitrated polycyclic aromatic hydrocarbons .   The aim of the current study was to measure polycyclic aromatic hydrocarbons (PAHs) in eight indoor (In both kitchen and living room) air sampling locations using a passive sampling method for collection. Passive outdoor air samples were also collected from 3 of the same sampling locations as the indoor air sampling sites.

        This book is part of the Solubility Data Series and discusses polycyclic aromatic hydrocarbons and binary non-aqueous systems in solutes F - Z. Relationship to this item: (Is Part Of) Polycyclic Aromatic Hydrocarbons: Binary Non-Aqueous Systems Part 2: Solutes F-Z, ark://metadcCited by: 3. @article{osti_, title = {Handbook of polycyclic aromatic hydrocarbons}, author = {Bjoerseth, A}, abstractNote = {Polycyclic aromatic hydrocarbons (PAH) constitute one of the largest classes of carcinogens in the environment and arise mainly from the combustion of fossil or synthetic fuels or organic compounds. PAH are also subject to considerable aerial transport .

      Kim, Seong-Jae Jones, Richard C. Cha, Chang-Jun Kweon, Ohgew Edmondson, Ricky D. and Cerniglia, Carl E. Identification of proteins induced by polycyclic aromatic hydrocarbon inMycobacterium vanbaalenii PYR-1 using two-dimensional polyacrylamide gel electrophoresis andde novo sequencing methods. Daytime and nighttime PM samples were collected between August 5 and between January 24 and February 4, in an industrial complex site (site A) and an electronic waste recycling site (site B) to determine the seasonal and diurnal variations of 19 individual polycyclic aromatic hydrocarbons (PAHs) with molecular weight (MW) including .


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Polycyclic aromatic hydrocarbons Download PDF EPUB FB2

The most common subclass of POM is the polycyclic aromatic hydrocarbons (PAHs). These compounds contain only carbon and hydrogen. PAHs are a large group of organic compounds with two or more fused aromatic (benzene) rings.

Low-molecular-weight PAHs (two and three rings) occur in the atmosphere predominantly in the vapour phase, whereas multi Cited by:   Polycyclic aromatic hydrocarbons (PAHs) have found applications in a variety of industries including dyes, drugs, semiconductors, fluorescent reagents, chemiluminescent reagents, and as polychromatic and antistatic additives for plastics.

This up-to-date, single volume reference source brings together all essential information on the physical Cited by:   Polycyclic aromatic hydrocarbons, many of which are potent human carcinogens, occur widely in the environment as a result of incomplete combustion of organic matter.

This volume was the first to review the chemical properties of these carcinogens and to relate their carcinogenic activity to their metabolic by-products within the by: About this Item: Nova Science Publishers Inc, United States, Hardback.

Condition: New. UK ed. Language: English. Brand new Book. Polycyclic aromatic hydrocarbons (PAHs) are high molecular weight, aromatic compounds containing two. Polycyclic aromatic hydrocarbons, many of which have been identified as potent human carcinogens, occur widely in the environment as a result of incomplete combustion of fossil fuels and other organic matter.

Major sources of emissions are wood and coal burning, automobiles, heat and power plants, and refuse volume reviews the chemistry of polycyclic aromatic hydrocarbons /5(3).

This book reviews Polycyclic Aromatic Hydrocarbons (PAHs) and Nitropolycyclic Aromatic Hydrocarbons (NPAHs) contamination in the context of environmental pollution in Asia. It is comprised of the following sections: 1. Fundamental Chemistry and General Characteristics; 2. Analytical Methods; 3.

Emission Source and Atmospheric Behavior; 4. Herein, we designed several polycyclic aromatic hydrocarbon (PAH) molecules with well-defined positions of boron and nitrogen atoms. Theoretical calculations revealed that the boron atoms possess high local positive charge densities as Lewis acid sites, which are beneficial for N 2 adsorption and activation, thus serving as major catalytic Author: Zhengxiang Gu, Yijing Chen, Zengxi Wei, Linping Qian, Abdullah M.

Al-Enizi, Jianmin Ma, Gang Zhou, G. Polycyclic hydrocarbons are of interest in many fields of science: theoretical chemistry, physical chemistry, organic chemistry, dyestuff chemistry and biology. With regard to the latter, I am indebted to Dr. Regina Schoental of the Medical Research Council for the review in Brand: Springer-Verlag Berlin Heidelberg.

Historically, benzene-like substances were called aromatic hydrocarbons because they had distinctive aromas. Today, an aromatic compound is any compound that contains a benzene ring or has certain benzene-like properties (but not necessarily a strong aroma).

You can recognize the aromatic compounds in this text by the presence of one or. Polycyclic aromatic hydrocarbons (PAHs) are class of chemicals that can exist in more than different combinations and are among the most ubiquitous pollutants in the natural environment. Many PAHs are considerably toxic to aquatic species, such as pyrene, which exhibits considerable toxicity even at low levels of exposure.

Furthermore. polycyclic aromatic hydrocarbons in food and water and their metabolism by human tissues. pah metabolism by human tissues; human exposures to pahs: a brief summary; references; 7. some factors that affect susceptibility of humans to polycyclic aromatic hydrocarbons. effect of genetic differences; stage of development; modifying factors.

Polycyclic aromatic hydrocarbons (PAHs) have found applications in a variety of industries including dyes, drugs, semiconductors, fluorescent reagents, chemiluminescent reagents, and as polychromatic and antistatic additives for plastics.

This up-to-date, single volume reference source brings together all essential information on the physical and spectral properties, methods of. This statement was prepared to give you information about polycyclic aromatic hydrocarbons (PAHs) and to emphasize the human health effects that may result from exposure to them.

The Environmental Protection Agency (EPA) has identified 1, hazardous waste sites as the most serious in the nation. Polycyclic aromatic hydrocarbons (PAHs) are important pollutants, whose biodegradation and bioremediation with microorganisms are the promising ways to clean environments and reduce their exposure to humans.

Although the transportation of PAHs across bacterial membrane is the first step forwards their biodegradation, it receives less attention. Polycyclic aromatic hydrocarbons in the aquatic environment: sources, fates, and biological effects Jerry M.

Neff Applied Science Publishers, - Technology & Engineering - pages. Polycyclic Aromatic Hydrocarbons. Early observations linked polycyclic aromatic hydrocarbons with occupational and experimental cancer.

Now, di benzo(a, J)pyrene should be further investigated as one possible causative agent in lung cancer.

This aromatic hydrocarbon has been found in cigarette smoke and exhaust gases from automobiles. Polycyclic aromatic hydrocarbons (PAHs) are aromatic hydrocarbons that consist of fused aromatic rings and do not contain heteroatoms or carry substituents. Naphthalene is the simplest example of a PAH.

PAHs occur in oil, coal, and tar deposits, and are produced as byproducts of fuel burning (whether fossil fuel or biomass). As pollutants, they are of concern because some. Polycyclic Aromatic Hydrocarbons a Constituent of Petroleum: Presence and Influence in the Aquatic Environment.

By Daniela M. Pampanin and Magne O. Sydnes. Submitted: November 10th Reviewed: April 20th Published:. At the same time this information is of great value to the oil and gas industry.

The book "Hydrocarbon" is comprised of 9 chapters, covering different topics: from origin of hydrocarbons to the method for hydrocarbon exploration. Distribution of polycyclic aromatic hydrocarbons in soil and their influence to environment are also discussed.

Title:Antibody Development and Immunoassays for Polycyclic Aromatic Hydrocarbons (PAHs) VOLUME: 21 ISSUE: 26 Author(s):Yan-Feng Zhang* and Zhi-Xian Gao Affiliation:Tianjin Key Laboratory of Environmental Remediation and Pollution Control, MOE Key Laboratory of Pollution Processes and Environmental Criteria, College of Environmental Science and Engineering.

APPENDIX B POLYCYCLIC AROMATIC HYDROCARBONS IN THE AMBIENT ATMOSPHERE Compound Unsubstituted: Biphenyl Naphthalene Anthracene Phenanthrene Benz~aJanthracene Dibenz~ac~anthracene Benzotc~phenanthrene Benzota~fluorene Benzotbifluorene Dihydrobenzo~a,b, and c]£1uorenes Fluoranthene Benzotbifluoranthene .- Buy Polycyclic Aromatic Hydrocarbons: Their Global Atmospheric Emissions, Transport, and Lung Cancer Risk (Springer Theses) book online at best prices in India on Read Polycyclic Aromatic Hydrocarbons: Their Global Atmospheric Emissions, Transport, and Lung Cancer Risk (Springer Theses) book reviews & author details and more Author: Huizhong Shen.Polycyclic hydrocarbons are of interest in many fields of science: theoretical chemistry, physical chemistry, organic chemistry, dyestuff chemistry and biology.

With regard to the latter, I am indebted to Dr. Regina Schoental of the Medical Research Council for the review in this present work of carcinogenesis by polycyclic hydrocarbons.