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Title: Catalytic coal liquefaction with treated solvent and SRC recycle

Abstract

A process is described for the solvent refining of coal to distillable, pentane soluble products using a dephenolated and denitrogenated recycle solvent and a recycled, pentane-insoluble, solvent-refined coal material, which process provides enhanced oil-make in the conversion of coal. 2 figs.

Inventors:
; ;
Issue Date:
Research Org.:
Air Products and Chemicals Inc
OSTI Identifier:
7159522
Patent Number(s):
4627913
Application Number:
PPN: US 6-690009
Assignee:
Air Products and Chemicals, Inc., Allentown, PA (United States)
DOE Contract Number:  
AC22-82PC50003
Resource Type:
Patent
Resource Relation:
Patent File Date: 9 Jan 1985
Country of Publication:
United States
Language:
English
Subject:
01 COAL, LIGNITE, AND PEAT; COAL LIQUIDS; CHEMICAL REACTION YIELD; SRC PROCESS; CHEMICAL ENGINEERING; OPTIMIZATION; ORGANIC SOLVENTS; RECYCLING; SOLVENT-REFINED COAL; ENGINEERING; FLUIDS; FUELS; LIQUIDS; SOLVENTS; YIELDS; 010405* - Coal, Lignite, & Peat- Hydrogenation & Liquefaction

Citation Formats

Garg, D, Givens, E N, and Schweighardt, F K. Catalytic coal liquefaction with treated solvent and SRC recycle. United States: N. p., 1986. Web.
Garg, D, Givens, E N, & Schweighardt, F K. Catalytic coal liquefaction with treated solvent and SRC recycle. United States.
Garg, D, Givens, E N, and Schweighardt, F K. Tue . "Catalytic coal liquefaction with treated solvent and SRC recycle". United States.
@article{osti_7159522,
title = {Catalytic coal liquefaction with treated solvent and SRC recycle},
author = {Garg, D and Givens, E N and Schweighardt, F K},
abstractNote = {A process is described for the solvent refining of coal to distillable, pentane soluble products using a dephenolated and denitrogenated recycle solvent and a recycled, pentane-insoluble, solvent-refined coal material, which process provides enhanced oil-make in the conversion of coal. 2 figs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1986},
month = {12}
}