Aromatic extraction process using mixed polyalkylene glycols/gly

Details Aromatic extraction process using mixed polyalkylene glycols/gly Aromatic extraction process using mixed polyalkylene glycols/gly

1986-07-09

1988-11-01

Caldarola, Glenn

Mineral oils: processes and products

Fractionation

Liquid extraction with solvents

208321, 208334, 585804, 585868, C10G 2116, C07C 710

Patent

active

047818204

ABSTRACT:
This invention relates to an improved more energy efficient process for the separation of aromatic and non-aromatic hydrocarbons from a mixed carbon feed which comprises the following steps:

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