Hydrogen bonding in asphaltenes and coal liquids. Quarterly report for the period May 1, 1982-July 31, 1982

Technical Report · Thu Dec 31 23:00:00 EST 1981

OSTI ID:5219595

Li, N C; Jones, L; Yaggi, N F

The phenolic fraction of a SRC-II middle distillate has been isolated and the individual phenolic constituents further separated and positively identified using gas chromatography and combined gas chromatography-mass spectrometry. This complex mixture of phenols was separated using a high resolution fused silica capillary column wall-coated with Superox-20M. Identification of twenty-nine compounds was possible. All compounds except one were identified using two identification parameters - co-chromatography with authentic standards and matching mass spectra. All major and most minor constituents have been identified.

• Research Organization: Duquesne Univ., Pittsburgh, PA (USA). Dept. of Chemistry
• DOE Contract Number: AC22-80PC30252
• OSTI ID: 5219595
• Report Number(s): DOE/PC/30252-T7; ON: DE82018902
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
010405 -- Coal
Lignite
& Peat-- Hydrogenation & Liquefaction
010600* -- Coal
Lignite
& Peat-- Properties & Composition
AROMATICS
CHROMATOGRAPHY
COAL LIQUEFACTION
COAL LIQUIDS
DATA
EXPERIMENTAL DATA
FLUIDS
FRACTIONATION
GAS CHROMATOGRAPHY
HYDROXY COMPOUNDS
INFORMATION
LIQUEFACTION
LIQUIDS
MASS SPECTROSCOPY
NUMERICAL DATA
ORGANIC COMPOUNDS
PHENOLS
RESEARCH PROGRAMS
SEPARATION PROCESSES
SPECTROSCOPY
SRC-II PROCESS
STRUCTURAL CHEMICAL ANALYSIS
THERMOCHEMICAL PROCESSES