Separation process

Details Separation process Separation process

2007-06-14

2010-11-16

Savage, Matthew O (Department: 1797)

Chemistry of inorganic compounds

Treating mixture to obtain metal containing compound

Alkali metal

C210S708000, C210S718000, C210S721000, C210S750000, C210S763000, C210S799000, C210S804000

Reexamination Certificate

active

07833499

ABSTRACT:
A separation process for separating two or more immiscible liquids using fiber-film technology is disclosed. This separation process is especially useful in the separation of disulfide oil formed during the oxidation of spent caustic solution that was used to remove sulfur contaminates from light hydrocarbons.

REFERENCES:
patent: 3574093 (1971-04-01), Strong
patent: 3758404 (1973-09-01), Clonts
patent: 3977829 (1976-08-01), Clonts
patent: 3992156 (1976-11-01), Clonts
patent: 4626341 (1986-12-01), Verachtert
patent: 4666689 (1987-05-01), Maple et al.
patent: 4875997 (1989-10-01), Langford
patent: 5017294 (1991-05-01), Durrieu
patent: 5480547 (1996-01-01), Williamson et al.
patent: 507179 (1954-09-01), None
patent: 0207797 (1987-07-01), None
International Search Report and Written Opinion for PCT/US2008/006403 mailed on Nov. 20, 2008, completed on Sep. 29, 2008.

Affiliated with

Also associated with

Rating

Separation process does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Separation process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Separation process will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4173213