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偶氮染料生物降解机理的研究

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Indexed by:期刊论文

Date of Publication:2008-10-15

Journal:环境科技

Volume:21

Issue:5

Page Number:1-5

ISSN No.:1004-8642

Key Words:偶氮染料;生物降解;液相色谱;质谱

Abstract:运用紫外光谱、液相色谱与质谱研究了偶氮染料的降解过程.通过紫外光谱分析,以酸性红B为底物测定了偶氮还原酶的酶活.以甲基红为底物,分析了偶氮染料的降解机理.提出并验证了在偶氮染料还原过程中,存在一个加氢的中间体.

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