| 摘要 |
A method for removal of H2S from an H2S-containing natural gas stream in which a high surface area contactor is inserted into the natural gas stream and at least one H2S scavenging agent is injected into the natural gas stream upstream of the contactor, the result of which is the distribution of the H2S scavenging agent on at least a portion of at least one surface of the contactor. The distributed H2S scavenging agent is contacted with the natural gas stream resulting in absorption of the H2S into the H2S scavenging agent and reaction therewith, forming at least one byproduct. Thereafter, the byproduct is removed from the natural gas stream.
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