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Removing styrene from ethylbenzene dehydrogenation tail gas and recovering hydrogen comprises e.g. taking styrene raw material used for production of ethylbenzene as absorbent, removing styrene, compressing and condensing. 专利
申请日期: 2014-01-01, 公开日期: 2014-07-09
作者:  CHEN B DAI Y HE G LI B RUAN X XIAO
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