Additive for glycol solvent used in aromatic extraction

Details Additive for glycol solvent used in aromatic extraction Additive for glycol solvent used in aromatic extraction

1980-07-21

1983-04-05

Douglas, Winston A.

Mineral oils: processes and products

Fractionation

Liquid extraction with solvents

208323, C10G 2116

Patent

active

043790470

ABSTRACT:
Hydrazine is added to glycol solvents utilized for aromatic extraction so that corrosion is minimized while the extractive efficiency of the solvent is maintained.

REFERENCES:
patent: 3714034 (1973-01-01), Kosseim et al.
patent: 3764548 (1973-10-01), Redmore
patent: 3808138 (1974-04-01), Yamaguchi

Affiliated with

Also associated with

Rating

Additive for glycol solvent used in aromatic extraction does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Additive for glycol solvent used in aromatic extraction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Additive for glycol solvent used in aromatic extraction will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-564884