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Zn/Fe体系湿法催化氧化高效脱除沼气中H2S的研究

Keywords: Zn/Fe体系,催化,湿法氧化,H2S

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Abstract:

提出了Zn/Fe体系湿法催化氧化脱除沼气中H2S新工艺,阐述了反应机理、实验装置和工艺流程,考察了各单因素操作条件对H2S脱除效率的影响,在此基础上进行的综合条件实验,脱硫效率都维持在99.6%以上,净化后沼气中H2S含量低于国家标准。过程不消耗任何化工原料,不产生二次污染,体系无降解问题。

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