Download or read book Analysis of Organic Air Pollutants by Gas Chromatography and Mass Spectroscopy written by Edo D. Pellizzari and published by . This book was released on 1977 with total page 103 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Analysis of Organic Air Pollutants by Gas Chromatography and Mass Spectroscopy Final Report written by Edo D. Pellizzari and published by . This book was released on 1979 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chromatographic Analysis of the Environment written by Leo M.L. Nollet and published by CRC Press. This book was released on 2017-03-03 with total page 650 pages. Available in PDF, EPUB and Kindle. Book excerpt: This detailed handbook covers different chromatographic analysis techniques and chromatographic data for compounds found in air, water, and soil, and sludge. The new edition outlines developments relevant to environmental analysis, especially when using chromatographic mass spectrometric techniques. It addresses new issues, new lines of discussion, and new findings, and develops in greater detail the aspects related to chromatographic analysis in the environment. It also includes different analytical methodologies, addresses instrumental aspects, and outlines conclusions and perspectives for the future.
Download or read book Gas Chromatography in Air Pollution Analysis written by V.G. Berezkin and published by Elsevier. This book was released on 1991-04-25 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: Air pollution determination is one of the most important fields of gas chromatography application in practice. This book provides a systematic description of the main stages of air pollution determination, ranging from sampling problems to the quantitative estimation of the acquired data. Special attention is paid to the problem of gas, vapor, spray and solid particles extraction from air. The main methods of sampling procedure, namely, container utilization, cryogenic concentration, absorption, adsorption, chemisorption and filter usage, and successive impurities extraction are also handled. Sorption theory and the problems of sorption and desorption efficiency for hazardous impurities being extracted from traps with sorbents are discussed in detail. The practical utilization of different sorbents (silica, activated carbon, polymers etc.) to carry out sampling procedures for 200 main pollutants with known TLV (USSR and USA) is also considered. This highly informative book, reflecting several insufficiently known techniques as well as the experience of both western and Soviet researchers, should be of interest to both beginners and skilled researchers.
Download or read book Advanced Techniques in Gas Chromatography Mass Spectrometry GC MS MS and GC TOF MS for Environmental Chemistry written by and published by Newnes. This book was released on 2013-09-26 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gas chromatography mass spectrometry (GC-MS) has been the technique of choice of analytical scientists for many years. The latest developments in instrumentation, including tandem mass spectrometry (MS-MS) and time-of-flight (TOF) detectors, have opened up and broadened the scope of environmental analytical chemistry. This book summarizes the major advances and relevant applications of GC-MS techniques over the last 10 years, with chapters by leading authors in the field of environmental chemistry. The authors are drawn from academia, industry and government. The book is organized in three main parts. Part I covers applications of basic GC-MS to solve environmental-related problems. Part II focuses on GC-MS-MS instrumentation for the analyses of a broad range of analysis in environmental samples (pesticides, persistent organic pollutants, endocrine disruptors, etc.). Part III covers the use of more advanced GC-MS techniques using low- and high-resolution mass spectrometry for many applications related to the environment, food and industry. - Summarizes the major advances of GC-MS techniques in the last decade - Presents relevant applications of GC-MS techniques - Covers academic, industrial and governmental sectors
Download or read book Gas Chromatographic Environmental Analysis written by Fabrizio Bruner and published by John Wiley & Sons. This book was released on 1993-09-06 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gas Chromatographic Environmental Analysis ist die erste wirklich komplette, aktuelle und einheitliche Darstellung der analytischen Techniken der Umweltchemie in Buchform. Das Buch beschreibt die Grundlagen der Gaschromatographie in der Umweltuntersuchung. Nach einer Einführung in die Gaschromatographie und einer kritischen Bewertung der verschiedenen Säulentypen beschreibt der Autor sorgfältig die notwendige Meßapparatur. Besonderes Augenmerk gilt der Einspritzung sowie den Nachweis- und Kalibrierungssystemen. Ein Akzent liegt auf der Spurenanalytik, die wichtig ist z.B. für die Erkennung von Fluorkohlenwasserstoffen in der Atmosphäre. Daneben werden auch andere Techniken wie HPLC und Massenspektrometrie vorgestellt, um so ein vollständiges Bild der Umweltanalytik von heute und morgen zu geben. Da das Buch für Chemiker und analytische Chemiker sowohl in Forschung als auch Industrie, für Verfahrenstechniker, Umweltbiologen und -geologen geschrieben ist, beschäftigt sich Gas Chromatographic Environmental Analysis besonders mit den Methoden, die in den USA und anderen hochindustrialisierten Staaten eingeführt sind. Damit ist es eine willkommene Bereicherung für die Bibliotheken von chemischen Betrieben, Verwaltungen, Universitäten und Forschungseinrichtungen.
Download or read book Environmental Problem Solving Using Gas and Liquid Chromatography written by R.L. Grob and published by Elsevier. This book was released on 2000-04-01 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental Problem Solving Using Gas and Liquid Chromatography
Download or read book Monitoring of Air Pollutants written by and published by Elsevier. This book was released on 2015-11-29 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: Monitoring of Air Pollutants: Sampling, Sample Preparation and Analytical Techniques provides a comprehensive reference on air pollutant monitoring, addressing experimental approaches to sampling and sample preparation, as well as analytical technologies (instrumental methods) which are applicable to a wide range of topics. The book's purpose is to provide an in-depth resource on the monitoring of ambient air pollutants that covers the basic principles, recent developments, and important applications in the field. Current trends and recent advances are discussed, both with respect to analytical techniques and target air pollutants. All aspects of air pollutant monitoring, from sampling, to sample preparation, and analysis, are covered, making this the book of choice for consultation by air monitoring practitioners. - Contains all the information needed for air pollutant monitoring from sampling, to sample preparation, to analysis - Provides guidance on the best analytical approach for a target pollutant - Presents the pros and cons of included techniques to enable informed decisions - Includes case studies based on published practical applications
Download or read book Mobile Field Monitoring of Volatile Organics and Toxic Air Pollutants Using a Mobile Tandem Mass Spectrometer System written by BI. Shushan and published by . This book was released on 1990 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt: The recent marriage of tandem mass spectrometry (MS/MS) to mobile trace atmospheric gas analyzer (TAGA) technology has resulted in an analytical system capable of real-time direct air analysis for toxic air pollutants (TAP), volatile organic compounds (VOC), and odor compounds at concentrations as low as a few parts per trillion. This direct analytical approach obviates problems associated with conventional trapping methods. The latest design of a mobile MS/MS laboratory comprises a customized 9-m (30-ft) transit motor coach configured with a TAGA 6000EM MS/MS system and ancillary equipment. This paper discusses the incorporation of a sorbent cartridge purge unit into the TAGA system to assist in rapidly distinguishing between isomeric compounds (for example, ethylbenzene and xylene) using gas chromatography (GC/MS/MS. This paper also describes combining real-time TAP analysis with meteorological data to rapidly and accurately characterize plume profiles and emission frequencies. The mobility of the TAGA detector permitted the precise location of point source and fugitive emissions. Examples are provided for industrial emissions of methyl ethyl ketone and dimethyl sulfide. A simple method of on-site calibration was used, based upon headspace syringe injection. Under interactive computer control, calibration constants were determined in about 5 min per compound within the ambient air matrix. Other recent software developments are discussed, including the ability to simultaneously monitor up to 128 different compounds with real-time output in concentration units.
Download or read book Sampling and Analysis of Toxic Organics in the Atmosphere written by S. S. Verner and published by ASTM International. This book was released on 1980 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fundamentals and Applications of Fourier Transform Mass Spectrometry written by Philippe Schmitt-Kopplin and published by Elsevier. This book was released on 2019-08-11 with total page 780 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fundamentals and Applications of Fourier Transform Mass Spectrometry is the first book to delve into the underlying principles on the topic and their linkage to industrial applications. Drs. Schmitt-Kopplin and Kanawati have brought together a team of leading experts in their respective fields to present this technique from many different perspectives, describing, at length, the pros and cons of FT-ICR and Orbitrap. Numerous examples help researchers decide which instruments to use for their particular scientific problem and which data analysis methods should be applied to get the most out of their data. - Covers FT-ICR-MS and Orbitrap's fundamentals, enhancing researcher knowledge - Includes details on ion sources, data processing, chemical analysis and imaging - Provides examples across the wide spectrum of applications, including omics, environmental, chemical, pharmaceutical and food analysis
Download or read book Technical Assistance Document for Sampling and Analysis of Toxic Organic Compounds in Ambient Air written by and published by . This book was released on 1990 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Identification and Analysis of Organic Pollutants in Air written by Lawrence H. Keith and published by Butterworth-Heinemann. This book was released on 1984 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Organic Trace Analysis written by Reinhard Nießner and published by Walter de Gruyter GmbH & Co KG. This book was released on 2024-09-23 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organic contaminants even in very low concentrations can have toxic and ecotoxic effects on exposed organisms. Detection and quantification of such trace amounts in diverging matrices (e.g., water, air, soil, food, tissue, organisms) is challenging and great carefulness and strategic thinking is needed to get reliable results along the way from taking samples up to the final analysis. In the 2nd edition, besides revisions of existing chapters, new analytical technologies and recent application examples are presented: non-target mass spectrometric analysis, trace analysis of per- and polyfluoroalkylated "forever chemicals", organophosphorus esters (nerve agents), and micro- and nanoplastic particles in the environment. Students will learn about peculiarities and state of the art organic trace analysis and acquire basic and advanced principles of statistical evaluation of analytical results quality control strategies and good laboratory practices sampling techniques from various matrices sample treatment, enrichment and clean-up techniques chromatographic analyses including hyphenated techniques, and spectroscopy as well mass spectrometry and bioanalytical tools. An extended chapter on selected applications will transfer the theoretical understanding into applied scientific problems. Students will profit from a comprehensive and state of the art overview of organic trace analyses and from an extensive collection of relevant literature.
Download or read book Indoor Air Analysis of Volatile Organic Compounds written by United States. Environmental Protection Agency. Office of Solid Waste and Emergency Response and published by . This book was released on 1994 with total page 1 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Toxic Organic Vapors in the Workplace written by Frank E. Jones and published by CRC Press. This book was released on 1993-10-13 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Toxic Organic Vapors in the Workplace provides a review of the recent literature covering various methods, devices, and materials used to sample, analyze, and measure toxic organic vapors in the workplace. The book features a powerful chapter on environmental tobacco smoke (ETS) in the workplace, in addition to a unique chapter on airborne chemical warfare agents. It is an indispensable reference for industrial hygienists and specialists in air pollution, occupational health and safety, air quality, respiratory protection, toxicology, environmental pollution, ecology, environmental protection, and laboratory and industrial ventilation.
Download or read book Mass Spectrometry in Environmental Sciences written by F.W. Karasek and published by Springer. This book was released on 1985-02-28 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the past ten years a variety of methods involving mass spectrom etry have been developed for the analysis of environmentally important compounds. Much has been accomplished in that period to solve some of the important problems in the field. Growth of this methodology and its accomplishments has reached the point where an individual scientist can no longer have an in-depth knowledge of all the areas involved. We have attempted to provide this in-depth picture to those scientists con cerned by having the important topics treated by experts in the subject matter. In order to provide all the relevant material in one volume we begin with the general topics which provide the basic background material necessary to understand the techniques discussed in the in-depth topics. These general chapters are kept brief, containing only the essentials needed by the working scientist to deal with the practical applications. References in these chapters are chosen to permit a more complete study of each chapter. The concept for this book was developed during the activities of two of the editors under a NATO travel grant. These editors gratefully acknowledge this support which made the initial planning of this book possible. The editors would like to thank the individual authors of each chap ter for their cooperation and generously giving of their time for this project.
