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Author : J. Malgiolio
Publisher :
ISBN 13 :
Total Pages : 50 pages
Book Rating : 4.24/5 ( download)
Download or read book The Purification and Gas Chromatographic Analysis of Helium written by J. Malgiolio and published by . This book was released on 1961 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Charles L. Klingman
Publisher :
ISBN 13 :
Total Pages : 26 pages
Book Rating : 4.84/5 ( download)
Download or read book Continuous Analysis of Helium in Natural Gas by Chromatography written by Charles L. Klingman and published by . This book was released on 1961 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Viktor Grigorʹevich Berezkin
Publisher :
ISBN 13 :
Total Pages : 188 pages
Book Rating : 4.1Q/5 ( download)
Download or read book Gas-chromatographic Analysis of Trace Impurities written by Viktor Grigorʹevich Berezkin and published by . This book was released on 1973 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gas-chromatographic separation in impurity analysis. Use of large samples in impurity analysis. Gas-chromatographic detectors. Use of selective sorbents and selective detectors. Nonisothermal methods in impurity analysis. Reactive analytical gas chromatography. Accumulation methods. Some aspects of quantitative analysis. Basic methods of preparing standard mixtures.
Author : Walter Jennings
Publisher : Elsevier
ISBN 13 : 0323141072
Total Pages : 270 pages
Book Rating : 4.79/5 ( download)
Download or read book Analytical Gas Chromatography written by Walter Jennings and published by Elsevier. This book was released on 2012-12-02 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analytical Gas Chromatography is a free-standing introduction to and guide through the rapidly progressing field of analytical gas chromatography. The book is divided into 10 chapters that cover various aspects of analytical gas chromatography, from most advantageous column type to troubleshooting. The opening chapters of the book discuss the advantages of the open tubular column over the packed column. This topic is followed by significant chapters on various variables in the gas chromatographic process, including sample injection, stationary phase, carrier gas, and installation. The effect of changes in these variables on the solution elution order is also considered. A chapter also examines the influence of instrumental design features, such as excessive or unswept volumes in the flow path; suitability of the detection mode; and speed and fidelity of the data-handling equipment. The book also presents selected methods that have been employed to achieve better results for a given gas chromatographic problem. The application areas of gas chromatographic process, including food, flavor, fragrance, petroleum- and chemical-related, environment, biology, and medicine, are also presented. The concluding chapter addresses the basic troubleshooting knowledge and considers other chromatographic problems and methods for their rectification.
Author : C. J. Cowper
Publisher : Elsevier
ISBN 13 : 1483285634
Total Pages : 160 pages
Book Rating : 4.34/5 ( download)
Download or read book The Analysis of Gases by Chromatography written by C. J. Cowper and published by Elsevier. This book was released on 2013-10-22 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intended to enable trained scientists to equip themselves to successfully perform analyses of complex gas mixtures. The equipment and the considerations governing the choice of carrier gas are described in detail. Selection of methods for use on complex mixtures often involves the choice of more than one column; the separating capabilities of column packing and how they can be used in combinations are described and numerous examples are given. The handling of samples prior to separation and the calculation of results after separation, including calibration, are described. Throughout, special emphasis is given to the differences between gas analysis and the better documented liquid analysis.
Author : Alan John Handley
Publisher : Taylor & Francis
ISBN 13 : 9780849305146
Total Pages : 362 pages
Book Rating : 4.44/5 ( download)
Download or read book Gas Chromatographic Techniques and Applications written by Alan John Handley and published by Taylor & Francis. This book was released on 2001 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides an overview of the state of the art in gas chromatography with an emphasis on new technologies. The authors-all drawn from respected industrial and academic laboratories-consider developments in gas chromatographic techniques over the last decade. Application areas are addressed within individual chapters.
Author : Robert L. Grob, PhD
Publisher : John Wiley & Sons
ISBN 13 : 047165115X
Total Pages : 1059 pages
Book Rating : 4.54/5 ( download)
Download or read book Modern Practice of Gas Chromatography written by Robert L. Grob, PhD and published by John Wiley & Sons. This book was released on 2004-08-04 with total page 1059 pages. Available in PDF, EPUB and Kindle. Book excerpt: The bible of gas chromatography-offering everything the professional and the novice need to know about running, maintaining, and interpreting the results from GC Analytical chemists, technicians, and scientists in allied disciplines have come to regard Modern Practice of Gas Chomatography as the standard reference in gas chromatography. In addition to serving as an invaluable reference for the experienced practitioner, this bestselling work provides the beginner with a solid understanding of gas chromatographic theory and basic techniques. This new Fourth Edition incorporates the most recent developments in the field, including entirely new chapters on gas chromatography/mass spectrometry (GC/MS); optimization of separations and computer assistance; high speed or fast gas chromatography; mobile phase requirements: gas system requirements and sample preparation techniques; qualitative and quantitative analysis by GC; updated information on detectors; validation and QA/QC of chromatographic methods; and useful hints for good gas chromatography. As in previous editions, contributing authors have been chosen for their expertise and active participation in their respective areas. Modern Practice of Gas Chromatography, Fourth Edition presents a well-rounded and comprehensive overview of the current state of this important technology, providing a practical reference that will greatly appeal to both experienced chomatographers and novices.
Author : Eugene F. Barry
Publisher : John Wiley & Sons
ISBN 13 : 0470114177
Total Pages : 315 pages
Book Rating : 4.79/5 ( download)
Download or read book Columns for Gas Chromatography written by Eugene F. Barry and published by John Wiley & Sons. This book was released on 2007-04-27 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: Choosing the right column is key in Gas Chromatography Gas Chromatography (GC) is the most widely used method for separating and analyzing a wide variety of organic compounds and gases. There have been many recent advancements in both packed column and capillary column GC. With numerous options and considerations, selecting the right column can be complicated. This resource provides essential guidance for scientists and technicians, including: Methods of choosing both capillary and packed columns Selection of dimensions (column length, I.D., film thickness, etc.) and type of column Guidelines for proper connections of the column to the injector and detector United States Pharmacopeia and National Formulary chromatographic methods ASTM, EPA, NIOSH, and OSHA column selection specifications Information on the advantages of computer assistance in GC and multidimensional GC Comprehensive information on column oven temperature control Columns for Gas Chromatography: Performance and Selection is a hands-on reference for scientists and technicians using GC.
Author :
Publisher :
ISBN 13 :
Total Pages : 978 pages
Book Rating : 4.62/5 ( download)
Download or read book Information Circular written by and published by . This book was released on 1968 with total page 978 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Boris Veniaminovich Ioffe
Publisher : Wiley-Interscience
ISBN 13 :
Total Pages : 314 pages
Book Rating : 4.34/5 ( download)
Download or read book Head-Space Analysis and Related Methods in Gas Chromatography written by Boris Veniaminovich Ioffe and published by Wiley-Interscience. This book was released on 1984-02-27 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Treats the new and rapidly developing independent field in gas chromatographic analysis based on the use of ?out of column? phase equilibria and partition coefficients in gas-liquid systems. Describes new methods of head space analysis for the first time, plus related methods based on the equilibrium between liquid and gas states. Describes physico-chemical applications of this new method. Considers new principles of investigating chemical equilibria solutions and describes the determination of impurities in gases and the calibration of chromatographs. Covers original devices and up-to-date automatic instruments for head-space analysis.
