Integrated system and method for removing acid gas from a gas stream
Acid gas compounds are removed from a process gas such as, for example, syngas or natural gas, by flowing a feed gas into a desulfurization unit to remove a substantial fraction of sulfur compounds from the feed gas and flowing the resulting desulfurized gas into a CO2 removal unit to remove a subst...
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Main Authors | , , , , |
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Format | Patent |
Language | Chinese English |
Published |
29.08.2017
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Subjects | |
Online Access | Get full text |
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Summary: | Acid gas compounds are removed from a process gas such as, for example, syngas or natural gas, by flowing a feed gas into a desulfurization unit to remove a substantial fraction of sulfur compounds from the feed gas and flowing the resulting desulfurized gas into a CO2 removal unit to remove a substantial fraction of CO2 from the desulfurized gas.
酸性气体化合物通过以下从工艺气体比如例如合成气或天然气中除去:使进料气体流动到脱硫单元中,以从进料气体中除去大部分硫化合物;以及使产生的脱硫气体流动到CO除去单元中,以从脱硫气体中除去大部分CO。 |
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Bibliography: | Application Number: CN201580057826 |