Author: Wolfgang Kirmse
Publisher: Elsevier
ISBN: 0323160891
Category : Science
Languages : en
Pages : 159
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Book Description
Organic Elemental Analysis: Ultramicro, Micro, and Trace Methods is a 22-chapter text that presents the methods for ultramicro, micro, and trace organic elemental analysis for commercial routine analysis. Each chapter of this book describes the important features of the methods evaluated, such as gas chromatography, wet absorption, spectrophotometry, diffusion, extraction, flame photometry, and dead-stop titration. These methods are classified into dynamic, multielement, and automatic determination methods. The advantages and limitations, as well as the speed, accuracy, reliability and economic aspects of these methods are examined. Considerable chapters are devoted to the analysis of various elements, including carbon, hydrogen, nitrogen, oxygen, sulfur, chlorine, bromine, iodine, fluorine, and phosphorus. Organic and analytical chemists, as well as chemistry teachers and students will find this work invaluable.
Author: D. L. Sparks
Publisher: John Wiley & Sons
ISBN: 0891188258
Category : Technology & Engineering
Languages : en
Pages : 1424
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Book Description
A thorough presentation of analytical methods for characterizing soil chemical properties and processes, Methods, Part 3 includes chapters on Fourier transform infrared, Raman, electron spin resonance, x-ray photoelectron, and x-ray absorption fine structure spectroscopies, and more.
Author: G. Venkatesh Iyengar
Publisher: CRC Press
ISBN: 9780849354236
Category : Medical
Languages : en
Pages : 260
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Book Description
The purpose of this volume is to emphasize the fact that biological trace element research is a multidisciplinary science which requires a prudent combination of biological insight and analytical awareness. The text frequently stresses that accurate measurements on biologically and analytically "valid" samples hold the key for success in future investigations. It reminds the analytical scientists and the life sciences researchers that their perceptions should extend beyond conventional limits - namely, the former as generators of data and the latter as interpreters of those findings. This book enables the reader to understand the intricacies of elemental composition studies in biological systems, and also provides a valuable source of information to biologists, biochemists, physicians, nutritionists and related scientific workers who intend to draw meaningful conclusions from the analytical findings.
Author:
Publisher: Bernan Press(PA)
ISBN:
Category : Business & Economics
Languages : en
Pages : 384
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Book Description
Author: John P. Sibilia
Publisher: John Wiley & Sons
ISBN: 9780471186335
Category : Science
Languages : en
Pages : 404
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Book Description
Written both for the novice and for the experienced scientist, this miniature encyclopedia concisely describes over one hundred materials methodologies, including evaluation, chemical analysis, and physical testing techniques. Each technique is presented in terms of its use, sample requirements, and the engineering principles behind its methodology. Real life industrial and academic applications are also described to give the reader an understanding of the significance and utilization of technique. There is also a discussion of the limitations of each technique.
Author: Jag Mohan
Publisher: Alpha Science Int'l Ltd.
ISBN: 9781842651193
Category : Science
Languages : en
Pages : 680
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Book Description
Rapid developments in analytical techniques and the use of modern reagents in organic synthesis during the last two decades have revolutionized the approach to organic structure determination. As advanced topics in organic analysis such as spectroscopic methods are being introduced, postgraduate students (majoring in organic chemistry) have been feeling handicapped by the non-availability of a book that could uncover various aspects of qualitative and quantitative organic analysis. This book is written primarily to stimulate the interest of students of organic chemistry and pharmaceutical sciences in organic analytical chemistry. Key features: Identification and characterization of organic compounds by classical methods Mechanism of various reactions involved in the detection of functional groups and their derivatization Functional groups interfering with a given test procedure Identification of organic compounds by spectral methods (IR, UV, NMR and Mass Spectrometry) Chemical analysis by other instrumental techniques-Atomic emission spectroscopy, Electron spin resonance spectroscopy, Atomic absorption spectroscopy, flnorimetry & Phosphorimetry, Flame photometry and X-ray methods General techniques for separation and purification including Gas Chromatography and HPLC Preparation of organic compounds based on important name reactions and pharmaceutical properties Mechanism of the reactions involved in the synthesis Simple analytical techniques and specific methods of quantitative elemental, functional groups and biochemical estimations Composite spectral problems Incorporating ample modern techniques of organic analysis, this book will be of great value to graduate & postgraduate students, teachers and researchers in the field of organic chemistry and pharmaceutical sciences.
Author: George T. Wolff
Publisher: Springer
ISBN: 9781468441567
Category : Science
Languages : en
Pages : 412
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Book Description
This book contains the papers and discussions from the symposium, "PARTICU LATE CARBON: Atmospheric Life Cycle," held at the General Motors Research Laboratories on October 13-14, 1980. This symposium, which focused on atmospheric particulate elemental carbon, or soot, was the twenty-fifth in this series sponsored by the General Motors Research Laboratories. The present symposium volume contains discussions of the following aspects of particulate elemental carbon (EC): the atmos pheric life cycle of EC including sources, sinks, and transport processes, the role of EC in atmospheric chemistry and optics, the possible role of EC in altering climate, and measurement techniques as well as ambient concentrations in urban, rural, and remote areas. Previous symposia have covered a wide range of scientific and engineering subjects. Topics are selected because they are new or represent rapidly changing fields and are of significant technical importance. It is ironic that the study of particulate elemental carbon or soot should meet the above criteria for selection because soot, especially from coal and wood combustion, has been a recognized air pollutant for centuries. However, since the 1950s, when intense efforts to study air pollution were initiated, to until a few years ago, the role of elemental carbon in the atmosphere was largely ignored. The major reason for this was the lack of a suitable measurement technique.
Author: Ernö Pretsch
Publisher: Springer Science & Business Media
ISBN: 3662224550
Category : Science
Languages : en
Pages : 325
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Book Description
Although numerical data are, in principle, universal, the compilations presented in this book are extensively annotated and interleaved with text. This translation of the second German edition has been prepared to facilitate the use of this work, with all its valuable detail, by the large community of English-speaking scientists. Translation has also provided an opportunity to correct and revise the text, and to update the nomenclature. Fortunately, spectroscopic data and their relationship with structure do not change much with time so one can predict that this book will, for a long period of time, continue to be very useful to organic chemists involved in the identification of organic compounds or the elucidation of their structure. Klaus Biemann Cambridge, MA, April 1983 Preface to the First German Edition Making use of the information provided by various spectroscopic tech niques has become a matter of routine for the analytically oriented organic chemist. Those who have graduated recently received extensive training in these techniques as part of the curriculum while their older colleagues learned to use these methods by necessity. One can, therefore, assume that chemists are well versed in the proper choice of the methods suitable for the solution of a particular problem and to translate the experimental data into structural information.
Author: Gerhard Schlemmer
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3110501082
Category : Science
Languages : en
Pages : 414
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Book Description
Elemental Analysis is an excellent guide introducing cutting-edge methods for the qualitative and quantitative analysis of elements. Each chapter of the book gives an overview of a certain technique, such as AAS, AFS, ICP-OES, MIP-OES, ICP-MS and XRF. Readers will benefit from a balanced combination of theoretical basics, operational principles of instruments and their practical applications.
Author: Herbert W Roesky
Publisher: Academic Press
ISBN: 0128035684
Category : Science
Languages : en
Pages : 540
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Book Description
Efficient Methods for Preparing Silicon Compounds is a unique and valuable handbook for chemists and students involved in advanced studies of preparative chemistry in academia and industry. Organized by the various coordination numbers (from two to six) of the central silicon atom of the reported compounds, this book provides researchers with a handy and immediate reference for any compound or properties needed in the area. Edited by a renowned expert in the field, each chapter explores a different type of compound, thoroughly illustrated with useful schemes and supplemented by additional references. Knowledgeable contributors report on a broad range of compounds on which they have published and which are already used on a broad scale or have the potential to be used in the very near future to develop a new field of research or application in silicon chemistry. - Includes contributions and edits from leading experts in the field - Includes detailed chemical schemes and useful references for each preparative method - Organized by the coordination numbers of the central silicon atom for each compound for easy navigation - Serves as a go-to primer for researchers in novel compositions of silicon matter
