Hydrogen sulfide removal method and system for treating...

Details Hydrogen sulfide removal method and system for treating... Hydrogen sulfide removal method and system for treating...

2006-06-05

2008-09-23

Vanoy, Timothy C (Department: 1793)

Chemistry of inorganic compounds

Modifying or removing component of normally gaseous mixture

Carbon dioxide or hydrogen sulfide component

C423S215500, C423S225000, C423S573100, C423S576000, C422S168000

Reexamination Certificate

active

07427383

ABSTRACT:
A method and system for removing hydrogen sulfide from gaseous process streams, such as sour gas streams are disclosed and described. A gaseous stream containing hydrogen sulfide can be contacted with an aqueous silicon-containing composition under high shear conditions to form a sweetened gaseous product. The gaseous product has significantly reduced hydrogen sulfide content and recovered liquid and solid filtrates are generally non-toxic.

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