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A computer controlled mass spectrometer system for investigating the decomposition of non-metallic materials under atmospheric conditionsA PDP 11/23 quadrupole mass spectrometer system was coupled to a nondiscriminating gas inlet system permitting gases at atmospheric pressure to be admitted into a high vacuum chamber containing the ion source of the mass spectrometer without separation of the gaseous components. The resolution of related software problems has resulted in a convenient computer-mass spectrometer system capable of generating masses, relative intensities and related data on the gaseous products resulting from the atmospheric thermal decomposition of nonmetallic materials.
Document ID
19850013927
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Thompson, J. M.
(Alabama A & M Univ. Normal, AL, United States)
Date Acquired
August 12, 2013
Publication Date
January 1, 1985
Publication Information
Publication: Alabama Univ. Res. Rept.: 1984 NASA/ASEE Summer Faculty Fellowship Program (NASA-CR
Subject Category
Inorganic And Physical Chemistry
Accession Number
85N22237
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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