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What if the CO2 content is high? Will a source of H2S be required?

April 26, 2017CO2 content h2s high source

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What if the CO2 content is high? Will a source of H2S be required?

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No. The SWAP converts CO2 in proportion to H2S present in the stream. Excess CO2 remains unreacted and is handled through traditional means. However, the SWAP sulfur cycle enables the user to regenerate H2S during the process by cycling carbon-sulfur compounds back into the reaction, thereby sustaining the CO2 conversion reaction.