摘要
以尼龙网为载体,戊二醛为交联剂,固定化真菌漆酶。用固定化酶在自行设计的小反应器中降解低浓度造纸废水,试验结果如下:当废水COD的浓度控制在3000 mg/L左右,降解时间为26h,废水的COD去除率达到35%。
Fungal laccase was immobilized with nylon net as carrier and glutaraldehyde as crosslinker.The immobilized enzyme was then used to dispose of low concentration pulp wastewater in an air-lift reactor.When pulp wastewater containing 3000mg/L COD was teated for 26h,the COD degradation ratio reached 35%.
出处
《生物学杂志》
CAS
CSCD
2010年第4期91-93,共3页
Journal of Biology
基金
安徽省教育厅重点科研项目(2002KJ034zd)
关键词
固定化
漆酶
酶反应器
造纸废水
Immobilization
fungal laccase
reactor
pulp wastewater