Method of purifying Fischer-Tropsch derived water

Details Method of purifying Fischer-Tropsch derived water Method of purifying Fischer-Tropsch derived water

2006-12-26

2006-12-26

Barry, Chester T. (Department: 1724)

Distillation: processes, thermolytic

Distillate treatment or conservation

C201S045000, C201S045000, C201S045000, C201S045000, C201S045000, C201S045000, C201S045000

Reexamination Certificate

active

07153393

ABSTRACT:
A process for the production of highly purified water from Fischer-Tropsch reaction water includes distillation as a primary treatment stage, evaporation as a secondary treatment stage, aerobic treatment as a tertiary treatment stage, solid-liquid separation as a quartic treatment stage, and membrane separation as a final treatment stage.

REFERENCES:
patent: 2683158 (1954-07-01), Brown et al.
patent: 4746434 (1988-05-01), Grieves et al.
patent: 4948511 (1990-08-01), Swanson et al.
patent: 5429942 (1995-07-01), Kock et al.
patent: 6193872 (2001-02-01), Reason et al.
patent: 6225358 (2001-05-01), Kennedy
patent: 6462097 (2002-10-01), Martino et al.
patent: 0 838 435 (1998-04-01), None
patent: 2 023 120 (1979-12-01), None
patent: WO 93/12242 (1993-06-01), None
patent: WO 98/18726 (1998-05-01), None
patent: WO 03/048272 (2003-06-01), None
patent: WO 03/106346 (2003-12-01), None
patent: WO 03/106346 (2003-12-01), None
patent: WO 03/106349 (2003-12-01), None
patent: WO 03/106354 (2003-12-01), None
UK Search Report, GB 0314081.1, dated Nov. 21, 2003.
UK Examination Report, GB 0314081.1, dated Dec. 31, 2004.
NL Search Report, NL 1023694, dated Jun. 18, 2003.
PCT International Search Report, PCT/ZA03/00078, dated Oct. 29, 2003.
PCT International Preliminary Examination Report, PCT/ZA03/00078, dated Oct. 29, 2004.
PCT Written Opinion, PCT/ZA03/00078.

Affiliated with

Also associated with

Rating

Method of purifying Fischer-Tropsch derived water 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 purifying Fischer-Tropsch derived water, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of purifying Fischer-Tropsch derived water will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3665020