ACCELERATED PHENOL REMOVAL BY AMPLIFYING THE METABOLIC PATHWAY WITH A RECOMBINANT PLASMID ENCODING CATECHOL-2,3 OXYGENASE

被引：8

作者：

FUJITA, M ^{[1
]}

IKE, M ^{[1
]}

KAMIYA, T ^{[1
]}

机构：

[1] MITSUBISHI ELECTR CO,CENT RES LAB,AMAGASAKI,HYOGO 661,JAPAN

来源：

WATER SCIENCE AND TECHNOLOGY | 1992年 / 26卷 / 9-11期

关键词：

PHENOL DEGRADATION; WASTE-WATER TREATMENT; PSEUDOMONAS-PUTIDA BH; AMPLIFICATION OF METABOLIC PATHWAY; RECOMBINANT PLASMID; CATECHOL 2,3 OXYGENASE; RATE-DETERMINING STEP;

D O I：

10.2166/wst.1992.0694

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The metabolic pathway of the phenol degradation in Pseudomonas putida BH was amplified by introducing the recombinant plasmid containing catechol 2,3 oxygenase gene isolated from the chromosome of Bh. This strain could degrade phenol and grow much faster than the wild strain at the phenol concentration of 100mg/L. This strain seems to accelerate the phenol removal rate if it is applied to the treatment of wastewater containing phenol.

引用

页码：2191 / 2194

页数：4