Actions for Analysis of Coal-Derived Materials with Low Volatility by Low-Voltage, High-Resolution Mass Spectrometry in Conjunction with Direct-Insertion-Probe Techniques

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Analysis of Coal-Derived Materials with Low Volatility by Low-Voltage, High-Resolution Mass Spectrometry in Conjunction with Direct-Insertion-Probe Techniques / CE. Schmidt, RF. Sprecher

Conference Author
Novel Techniques in Fossil Fuel Mass Spectrometry (1987 : Denver, Colorado)
Physical Description
1 online resource (17 pages) : illustrations, figures, tables
Additional Creators
Schmidt, CE., Sprecher, RF., American Society for Testing and Materials, and ASTM International
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Summary
A low-voltage, high-resolution mass spectrometric (LVHRMS) method utilizing direct-insertion-probe techniques for analyses of coal-derived materials with low volatility is presented. The reproducibility of the LVHRMS-direct-insertion-probe method for determining heteroatomic composition, homologous series, and carbon number distributions of coal-derived materials is demonstrated. An auxiliary method to compute the experimental masses of sample peaks is described. The application of the LVHRMS-direct-insertion-probe method to the analyses of coal extracts treated with molten caustic to remove organosulfur compounds is reported. The LVHRMS-direct-insertion-probe method described can be applied to other complex materials containing heteroatoms.
Dates of Publication and/or Sequential Designation
Volume 1989, Issue 1019 (January 1989)
Subject(s)
Other Subject(s)
ISBN
9780803150805 (e-ISBN)
9780803111981
0803111983
Digital File Characteristics
text file PDF
Bibliography Note
Includes bibliographical references 18.
Other Forms
Also available online via the World Wide Web. Tables of contents and abstracts freely available; full-text articles available by subscription.
Full text article also available for purchase.
Also available in PDF edition.
Reproduction Note
Electronic reproduction. W. Conshohocken, Pa. : ASTM International, 1989. Mode of access: World Wide Web. System requirements: Web browser. Access may be restricted to users at subscribing institutions.
Technical Details
Mode of access: World Wide Web.
Source of Acquisition
ASTM International PDF Purchase price USD25.
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