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Title: Separating liquid and solid products of liquefaction of coal or like carbonaceous materials

Abstract

Slurryform products of coal liquefaction are treated with caustic soda in presence of H.sub.2 O in an inline static mixer and then the treated product is separated into a solids fraction and liquid fractions, including liquid hydrocarbons, by gravity settling preferably effected in a multiplate settling separator with a plurality of settling spacings.

Inventors:
 [1]
  1. (P.O. Box 71, Lomita, CA 90717)
Issue Date:
Research Org.:
RALPH M PARSONS CO
OSTI Identifier:
863379
Patent Number(s):
4159240
Application Number:
05/891,180
Assignee:
Malek; John M. (P.O. Box 71, Lomita, CA 90717) [*] Notice: portion of term of this patent subsequent to April 18, 1995 has been disclaimed. OSTI
DOE Contract Number:  
AC01-76ET10084
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
separating; liquid; solid; products; liquefaction; coal; carbonaceous; materials; slurryform; treated; caustic; soda; presence; inline; static; mixer; product; separated; solids; fraction; fractions; including; hydrocarbons; gravity; settling; preferably; effected; multiplate; separator; plurality; spacings; solid products; liquid fractions; liquid hydrocarbon; static mixer; liquid hydrocarbons; carbonaceous materials; coal liquefaction; carbonaceous material; solid product; liquid fraction; caustic soda; separating liquid; form product; gravity settling; /208/

Citation Formats

Malek, John M. Separating liquid and solid products of liquefaction of coal or like carbonaceous materials. United States: N. p., 1979. Web.
Malek, John M. Separating liquid and solid products of liquefaction of coal or like carbonaceous materials. United States.
Malek, John M. Tue . "Separating liquid and solid products of liquefaction of coal or like carbonaceous materials". United States. https://www.osti.gov/servlets/purl/863379.
@article{osti_863379,
title = {Separating liquid and solid products of liquefaction of coal or like carbonaceous materials},
author = {Malek, John M.},
abstractNote = {Slurryform products of coal liquefaction are treated with caustic soda in presence of H.sub.2 O in an inline static mixer and then the treated product is separated into a solids fraction and liquid fractions, including liquid hydrocarbons, by gravity settling preferably effected in a multiplate settling separator with a plurality of settling spacings.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1979},
month = {6}
}

Patent:

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