Method of regenerating an aqueous glycol solution containing...

Details Method of regenerating an aqueous glycol solution containing... Method of regenerating an aqueous glycol solution containing...

2007-06-19

2007-06-19

Manoharan, Virginia (Department: 1764)

Distillation: processes, separatory

Distilling to separate or remove only water

From organic compound

C203S047000, C203S091000, C203S098000, C203SDIG016, C210S710000, C210S768000, C210S774000, C568S868000, C568S916000

Reexamination Certificate

active

10691508

ABSTRACT:
Method of regenerating a glycol solution containing water, hydrocarbons and salts. The glycol solution is expanded in drum (2), then distilled in column (7). The concentrated glycol collected at the level of reboiler (8) is placed under vacuum to vaporize the water and to precipitate the salts. The salts are separated from the glycol in separation device (13). The concentrated glycol freed of the salts is stored in capacity (16).

REFERENCES:
patent: 3726929 (1973-04-01), Payne et al.
patent: 4427507 (1984-01-01), van Aken et al.
patent: 6444095 (2002-09-01), Evans et al.
patent: 6793714 (2004-09-01), Lecomte et al.
patent: 2 084 885 (1982-04-01), None
Preliminary Search Repord dated Jul. 25, 2003.

Affiliated with

Also associated with

Rating

Method of regenerating an aqueous glycol solution containing... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of regenerating an aqueous glycol solution containing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of regenerating an aqueous glycol solution containing... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3859004