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Recovery of naphthalene, anthracene, etc. , from tar

Abstract

A process is described for the recovery of naphthalene, anthracene, and the like from tar oils and similar liquors, characterized in that the oil is treated in a rapidly rotating hammer mill, such as a colloid mill, with water sufficient, in the presence or absence of suitable solvents, for the only portion preferably in the presence of emulsifiers; and is filtered through a filter with fine pores.
Publication Date:
Dec 25, 1920
Product Type:
Patent
Report Number:
DE 360637
Reference Number:
EDB-79-000753
Subject:
04 OIL SHALES AND TAR SANDS; ANTHRACENE; RECOVERY; CYCLOALKANES; OIL SHALES; PROCESSING; FILTRATION; GRINDING; SHALE OIL; ALKANES; AROMATICS; BITUMINOUS MATERIALS; CARBONACEOUS MATERIALS; COMMINUTION; CONDENSED AROMATICS; ENERGY SOURCES; FOSSIL FUELS; FUELS; HYDROCARBONS; MACHINING; MINERAL OILS; OILS; ORGANIC COMPOUNDS; OTHER ORGANIC COMPOUNDS; SEPARATION PROCESSES; SYNTHETIC FUELS; SYNTHETIC PETROLEUM; 040402* - Oil Shales & Tar Sands- Surface Methods
OSTI ID:
6639935
Country of Origin:
Germany
Language:
English
Submitting Site:
DE
Size:
Pages: v
Announcement Date:
May 13, 2001

Citation Formats

None. Recovery of naphthalene, anthracene, etc. , from tar. Germany: N. p., 1920. Web.
None. Recovery of naphthalene, anthracene, etc. , from tar. Germany.
None. 1920. "Recovery of naphthalene, anthracene, etc. , from tar." Germany.
@misc{etde_6639935,
title = {Recovery of naphthalene, anthracene, etc. , from tar}
author = {None}
abstractNote = {A process is described for the recovery of naphthalene, anthracene, and the like from tar oils and similar liquors, characterized in that the oil is treated in a rapidly rotating hammer mill, such as a colloid mill, with water sufficient, in the presence or absence of suitable solvents, for the only portion preferably in the presence of emulsifiers; and is filtered through a filter with fine pores.}
place = {Germany}
year = {1920}
month = {Dec}
}