Actions for Mass spectrometric analytical services and research activities to support coal-liquid characterization research. Quarterly report, June 9, 1975--September 9, 1975 [electronic resource].
Mass spectrometric analytical services and research activities to support coal-liquid characterization research. Quarterly report, June 9, 1975--September 9, 1975 [electronic resource].
Published
Washington, D.C : United States. Energy Research and Development Administration, 1975. Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
A Perkin-Elmer 3920 gas chromatograph and associated software has been ordered. The materials necessary to interface it to the CEC 21-110B mass spectrometer and the other auxiliary components of the total GC/MS system are being acquired. Elemental composition data were obtained from 35 coal-liquid samples from the mass spectra of each sample recorded at high resolution on photographic plates. (auth)