摘要
研究了 Ｆｅ３ Ｏ４ 固定辣根过氧化物酶的吸附特性、贮存稳定性，考察了固定化酶浓度、ｐ Ｈ值、 Ｈ２ Ｏ２ 浓度对催化氧化反应的影响。对均相与非均相酶处理氯酚的效果进行比较，显示固定化酶处理有机氯化物具有很大的优越性。
In this paper, the adsorption characteristic and storage stability of Horseradish peroxidase immobilized on Fe 3O 4 were studied. The effects of enzyme concentration, pH and H 2O 2 concentration on the treatment of organic chloride catalyzed by immobilized enzyme were discussed in detail. The removal of chlorophenol by immobilized enzyme was compared with that of soluble enzyme, and the results indicated that organic chloride treatment by immobilized enzyme had great advantages.
出处
《华东理工大学学报（自然科学版）》
CAS
CSCD
北大核心
1999年第5期502-505,共4页
Journal of East China University of Science and Technology
关键词
有机氯化物
固定化酶
辣根
过氧化物酶
废水处理
organic chloride
immobilized enzyme
Horseradish peroxidase
chlorophenol
