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Separating cresote from tars, mineral oils, etc

Abstract

Phenolic bodies are extracted from tars such as lignite, shale, peat, coal, producer and low temperature tars, and from tar distillates and residues and from mineral oils and distillates by washing with a mixture of acetone and water. Acetone extracts of the tars etc., may be mixed with water or aqueous acetone to cause the separation of the oils, while the creosote remains in solution.
Authors:
Publication Date:
Jan 07, 1921
Product Type:
Patent
Report Number:
GB 156694
Reference Number:
EDB-78-100420
Resource Relation:
Patent File Date: Filed date 2 Sep 1919
Subject:
02 PETROLEUM; 04 OIL SHALES AND TAR SANDS; MINERAL OILS; SEPARATION PROCESSES; PHENOLS; SOLVENT EXTRACTION; TAR; ACETONE; RESIDUES; WATER; AROMATICS; EXTRACTION; HYDROGEN COMPOUNDS; HYDROXY COMPOUNDS; KETONES; OILS; ORGANIC COMPOUNDS; OTHER ORGANIC COMPOUNDS; OXYGEN COMPOUNDS; 020400* - Petroleum- Processing; 040402 - Oil Shales & Tar Sands- Surface Methods
OSTI ID:
6775910
Country of Origin:
United Kingdom
Language:
English
Submitting Site:
TIC
Size:
Pages: v
Announcement Date:
May 13, 2001

Citation Formats

Erdmann, E. Separating cresote from tars, mineral oils, etc. United Kingdom: N. p., 1921. Web.
Erdmann, E. Separating cresote from tars, mineral oils, etc. United Kingdom.
Erdmann, E. 1921. "Separating cresote from tars, mineral oils, etc." United Kingdom.
@misc{etde_6775910,
title = {Separating cresote from tars, mineral oils, etc}
author = {Erdmann, E}
abstractNote = {Phenolic bodies are extracted from tars such as lignite, shale, peat, coal, producer and low temperature tars, and from tar distillates and residues and from mineral oils and distillates by washing with a mixture of acetone and water. Acetone extracts of the tars etc., may be mixed with water or aqueous acetone to cause the separation of the oils, while the creosote remains in solution.}
place = {United Kingdom}
year = {1921}
month = {Jan}
}