Process for reducing corrosion in a system for separating aromat

Details Process for reducing corrosion in a system for separating aromat Process for reducing corrosion in a system for separating aromat

1997-07-25

1999-03-09

Griffin, Walter D.

Mineral oils: processes and products

Fractionation

Liquid extraction with solvents

208322, 208333, 208339, 208 47, 585864, C10G 2128

Patent

active

058795405

ABSTRACT:
Disclosed is a process for reducing corrosion in a system in which aromatic hydrocarbons are separated from a mixture with aliphatic hydrocarbons. The aromatic hydrocarbons are extracted from the mixture using an extracting solvent. The aromatic hydrocarbons are stripped from the extracting solvent with steam and the steam is condensed to form water which is separated from the aromatic hydrocarbons. The separated water is passed through a basic anion exchange column and is then heated to produce the steam.

REFERENCES:
patent: 2878182 (1959-03-01), Bloch
patent: 3492222 (1970-01-01), Van Tassell
patent: 3864245 (1975-02-01), Van Tassell
patent: 3883420 (1975-05-01), Stone
patent: 4919816 (1990-04-01), Tsao
patent: 5225072 (1993-07-01), Vidueira

Affiliated with

Also associated with

Rating

Process for reducing corrosion in a system for separating aromat does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for reducing corrosion in a system for separating aromat, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for reducing corrosion in a system for separating aromat will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1317209