PEROXIDASE-CATALYZED REMOVAL OF PHENOLS FROM COAL-CONVERSION WASTE-WATERS
PEROXIDASE-CATALYZED REMOVAL OF PHENOLS FROM COAL-CONVERSION WASTE-WATERS
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DOI：
10.1126/science.221.4607.259-a
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发表时间：
1983-01-01
期刊：
影响因子：
56.9
通讯作者：
SCOTT, KP
中科院分区：
文献类型：
--
作者：
KLIBANOV, AM;TU, TM;SCOTT, KP
开发了一种新的酶法去除煤转化废水中的酚类。用辣根过氧化物酶和H2O2处理，在较宽的pH和苯酚浓度范围内，苯酚的沉淀率为97-99%；模型混合物和实际工业废水样品都得到了成功的处理。其他污染物，如多氯联苯，可以与酚类酶共沉淀。
A novel, enzymatic approach was developed for the removal of phenols from coal-conversion aqueous effluents. Treatment with horseradish peroxidase and H2O2 precipitated 97-99% of the phenol in a wide range of pH and phenol concentrations; model mixtures and actual industrial waste-water samples were treated successfully. Other pollutants, such as polychlorinated biphenyls, can be enzymatically coprecipitated with the phenols.