Method of treating a gaseous mixture comprising hydrogen and...

Details Method of treating a gaseous mixture comprising hydrogen and... Method of treating a gaseous mixture comprising hydrogen and...

2011-03-22

2011-03-22

Neckel, Alexa D (Department: 1723)

Gas: heating and illuminating

Processes

Fuel mixtures

C048S198100, C423S248000, C423S220000, C423S245100, C060S039120

Reexamination Certificate

active

07909898

ABSTRACT:
Hydrogen (H2) gas and crude carbon dioxide (CO2) gas are separated from a gaseous mixture thereof. Combustible gas(es) in the crude CO2gas are combusted to produce heat, at least a portion of which is recovered by indirect heat exchange with at least a portion of the separated H2gas or a gas derived therefrom. The invention may be integrated with coal-fired power stations to reduce or eliminate emission of harmful components into the atmosphere.

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