Removal of hydrogen sulfide from geothermal steam

Details Removal of hydrogen sulfide from geothermal steam Removal of hydrogen sulfide from geothermal steam

1976-11-04

1986-03-04

Straub, Gary P.

Chemistry of inorganic compounds

Modifying or removing component of normally gaseous mixture

Carbon dioxide or hydrogen sulfide component

423232, 423234, 423DIG19, 606412, C01B 1716, C01B 3120, B01D 5344, F03G 702

Patent

active

045740763

ABSTRACT:
A process for removing hydrogen sulfide from saturated steam is described whereby the steam and hydrogen sulfide entrained therein are contacted under conditions of turbulent flow with hydrogen peroxide. The effectiveness of the process is improved by simultaneously contacting the steam with a basic reagent such as sodium hydroxide.

REFERENCES:
patent: 3733393 (1973-05-01), Couillaud et al.
patent: 3911080 (1975-10-01), Mehl et al.
patent: 3949055 (1976-04-01), Schneider et al.
patent: 3953578 (1976-04-01), Thirion
patent: 3969479 (1976-07-01), Lonnes et al.
Schumb, W. C. et al., Hydrogen Peroxide Reinhold Publishing Co., NY, NY, 1955, pp. 399, 432, 436.
FMC Pollution Control Release #8, Oct. 73.
Castrantas, H. M., et al., "Hydrogen Sulfide Abatement at Geothermal Wells, presented at Geothermal Enviroment Seminar, sponsored by Lake County, California Air Pollution Control Board, Oct. 28 76.

Affiliated with

Also associated with

Rating

Removal of hydrogen sulfide from geothermal steam does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Removal of hydrogen sulfide from geothermal steam, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Removal of hydrogen sulfide from geothermal steam will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1594215