Pyrolysis-gas Chromatography: Mass Spectrometry Of Polymeric Materials

Pyrolysis-gas Chromatography: Mass Spectrometry Of Polymeric Materials

Author: Peter Kusch

Publisher: World Scientific

Published: 2018-10-08

Total Pages: 267

ISBN-13: 1786345773

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The methodology of analytical pyrolysis-GC/MS has been known for several years, but is seldom used in research laboratories and process control in the chemical industry. This is due to the relative difficulty of interpreting the identified pyrolysis products as well as the variety of them. This book contains full identification of several classes of polymers/copolymers and biopolymers that can be very helpful to the user. In addition, the practical applications can encourage analytical chemists and engineers to use the techniques explored in this volume.The structure and the functions of various types of pyrolyzers and the results of the pyrolysis-gas chromatographic-mass spectrometric identification of synthetic polymers/copolymers and biopolymers at 700°C are described. Practical applications of these techniques are also included, detailing the analysis of microplastics, failure analysis in the automotive industry and solutions for technological problems.


Pyrolysis - GC/MS Data Book of Synthetic Polymers

Pyrolysis - GC/MS Data Book of Synthetic Polymers

Author: Shin Tsuge

Publisher: Elsevier

Published: 2011-08-02

Total Pages: 405

ISBN-13: 0444538933

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In this data book, both conventional Py-GC/MS where thermal energy alone is used to cause fragmentation of given polymeric materials and reactive Py-GC/MS in the presence of organic alkaline for condensation polymers are compiled. Before going into detailed presentation of the data, however, acquiring a firm grip on the proper understanding about the situation of Py-GC/MS would promote better utilization of the following pyrolysis data for various polymers samples. This book incorporates recent technological advances in analytical pyrolysis methods especially useful for the characterization of 163 typical synthetic polymers. The book briefly reviews the instrumentation available in advanced analytical pyrolysis, and offers guidance to perform effectually this technique combining with gas chromatography and mass spectrometry. Main contents are comprehensive sample pyrograms, thermograms, identification tables, and representative mass spectra (MS) of pyrolyzates for synthetic polymers. This edition also highlights thermally-assisted hydrolysis and methylation technique effectively applied to 33 basic condensation polymers. - Coverage of Py-GC/MS data of conventional pyrograms and thermograms of basic 163 kinds of synthetic polymers together with MS and retention index data for pyrolyzates, enabling a quick identification - Additional coverage of the pyrograms and their related data for 33 basic condensation polymers obtained by the thermally-assisted hydrolysis and methylation technique - All compiled data measured under the same experimental conditions for pyrolysis, gas chromatography and mass spectrometry to facilitate peak identification - Surveyable instant information on two facing pages dedicated to the whole data of a given polymer sample


Additives in Polymers

Additives in Polymers

Author: Jan C. J. Bart

Publisher: John Wiley & Sons

Published: 2005-04-08

Total Pages: 836

ISBN-13: 0470012056

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This industrially relevant resource covers all established and emerging analytical methods for the deformulation of polymeric materials, with emphasis on the non-polymeric components. Each technique is evaluated on its technical and industrial merits. Emphasis is on understanding (principles and characteristics) and industrial applicability. Extensively illustrated throughout with over 200 figures, 400 tables, and 3,000 references.


Advanced Gas Chromatography

Advanced Gas Chromatography

Author: Mustafa Ali Mohd

Publisher: BoD – Books on Demand

Published: 2012-03-21

Total Pages: 474

ISBN-13: 9535102982

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Progress in agricultural, biomedical and industrial applications' is a compilation of recent advances and developments in gas chromatography and its applications. The chapters cover various aspects of applications ranging from basic biological, biomedical applications to industrial applications. Book chapters analyze new developments in chromatographic columns, microextraction techniques, derivatisation techniques and pyrolysis techniques. The book also includes several aspects of basic chromatography techniques and is suitable for both young and advanced chromatographers. It includes some new developments in chromatography such as multidimensional chromatography, inverse chromatography and some discussions on two-dimensional chromatography. The topics covered include analysis of volatiles, toxicants, indoor air, petroleum hydrocarbons, organometallic compounds and natural products. The chapters were written by experts from various fields and clearly assisted by simple diagrams and tables. This book is highly recommended for chemists as well as non-chemists working in gas chromatography.


Atlas of Plastics Additives

Atlas of Plastics Additives

Author: Dietrich O. Hummel

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 538

ISBN-13: 3642562116

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A must for experts in industry, this book describes the application of vibrational (FTIR, UV, Raman) and mass spectrometries and other instrumental techniques for identification and structure elucidation of plastics additives. Numerous tables and figures compress the state of the art.


Mass Spectrometry of Polymers

Mass Spectrometry of Polymers

Author: Giorgio Montaudo

Publisher: CRC Press

Published: 2001-10-29

Total Pages: 601

ISBN-13: 1420037757

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Mass Spectrometry (MS) has rapidly become an indispensable tool in polymer analysis, and modern MS today complements in many ways the structural data provided by Nuclear Magnetic Resonance (NMR) and Infrared (IR) methods. Recent advances have sparked a growing interest in this field and established a need for a summary of progress made and results


Characterization and Analysis of Microplastics

Characterization and Analysis of Microplastics

Author:

Publisher: Elsevier

Published: 2017-03-19

Total Pages: 304

ISBN-13: 0444638997

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Characterization and Analysis of Microplastics, Volume 75 presents the latest information on new and published analytical methodologies for the identification and quantification of microplastics. This series focuses on a variety of interesting topics surrounding the field of microplastics, with this new release in the series covering sampling and sample handing, the characterization of microplastics by raman spectroscopy, and techniques for assessing the chemical compounds related to microplastics. Users will find a variety of useful information that includes morphological, physical and chemical characterizations, along with analytical techniques and future perspectives of analytical methodologies in this rapidly advancing field. - Concise, comprehensive coverage of analytical techniques and applications - Clear diagrams adequately support important topics - Includes real examples that illustrate applications of the analytical techniques on the sampling, characterization, and analysis of microplastics


Microplastics in fisheries and aquaculture:

Microplastics in fisheries and aquaculture:

Author: Food and Agriculture Organization of the United Nations

Publisher: Food & Agriculture Org.

Published: 2018-11-09

Total Pages: 147

ISBN-13: 9251098824

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An overview of the occurrence and effects of microplastics on aquatic organisms, with recommendations regarding seafood safety and security, environmental risk assessment approaches and targeted monitoring of microplastics in the environment.


Plastics Additives

Plastics Additives

Author: Jan C. J. Bart

Publisher: IOS Press

Published: 2006

Total Pages: 824

ISBN-13: 1586035339

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Contains an outline of the principles and characteristics of relevant instrumental techniques, provides an overview of various aspects of direct additive analysis by focusing on an array of applications in R ampD, production, quality control, and technical service.