Upgrading of coal liquids. Monthly technical progress report, January 1977

Technical Report · Sun Jan 01 04:00:00 EST 1978

DOI:https://doi.org/10.2172/5196590· OSTI ID:5196590

Tan, G.; deRosset, A. J.

Hydrotreating process variable studies on EDS gas oil were continued at 250 psig below base pressure. Three more series of studies have been made. Experiments were conducted at 5/sup 0/C below base temperature, 11/sup 0/C and 25/sup 0/C above base temperature, and three space velocities. In all cases heptane insolubles were completely converted and substantial amounts of nitrogen were removed. Nitrogen conversion varied from 85.3 to 99.9 wt-%, depending on conditions employed. Preparation of the second H-Coal FCC charge stock has been completed. FCC studies were carried out on H-Coal gas oil and two hydrotreated H-Coal gas oils. Preliminary results show that the hydrogen content of the feed is the dominant factor on yield data. Total conversions as high as 81 vol-% were obtained.

• Research Organization: UOP, Inc., Des Plaines, Ill. (USA). Corporate Research Center
• OSTI ID: 5196590
• Report Number(s): FE-2566-11
• Country of Publication: United States
• Language: English

Related Subjects

01 COAL, LIGNITE, AND PEAT
010405* -- Coal
Lignite
& Peat-- Hydrogenation & Liquefaction
AROMATICS
CHEMICAL REACTIONS
COAL LIQUEFACTION
COAL LIQUIDS
CONDENSED AROMATICS
CRYOGENIC FLUIDS
ELEMENTS
FLUIDS
H-COAL PROCESS
HETEROCYCLIC COMPOUNDS
HYDROGENATION
LIQUEFACTION
MASS SPECTROSCOPY
NITROGEN
NONMETALS
ORGANIC COMPOUNDS
PROCESSING
REFINING
REMOVAL
SPECTROSCOPY
YIELDS