EXTRACTION OF SYM-TETRATOLUENE FROM C-10 HEAVY AROMATIC HYDROCARBON

This process for extracting sym-tetratoluene from C-10 heavy aromatic hydrocarbon features putting the solution rich in sym-tetratoluene into a fractional crystallization tower to educe crystal, purifying the crystal and separation of purified crystal.

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Bibliographic Details
Main Authors SUN XUJIANG, LI YONG, ZHANG JUNMIN, ET AL
Format Patent
LanguageEnglish
Published 08.07.1992
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Summary:This process for extracting sym-tetratoluene from C-10 heavy aromatic hydrocarbon features putting the solution rich in sym-tetratoluene into a fractional crystallization tower to educe crystal, purifying the crystal and separation of purified crystal.
Bibliography:Application Number: CN1990109898