Study on Activity of Acidating Bacteria in Anaerobic Baffled Reactor

被引：0
|
作者：
Song Tiehong [1 ]
Han Xiangkui [1 ]
Huang Zhenhua [1 ]
机构：
[1] Jilin Inst Architecture & Civil Engn, Sch Municipal & Environm Engn, Changchun 130012, Jilin, Peoples R China
来源：
6TH INTERNATIONAL SYMPOSIUM OF ASIA INSTITUTE OF URBAN ENVIRONMENT: ENERGY CONSERVATION AND CARBON OFF IN ASIA CITY | 2009年
关键词：
Anaerobic Baffled Reactor; Acidating Bacteria; INT-Dehydrogenase Activit;
D O I：
暂无
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
In the experiment, anaerobic baffled reactor is controlled at the stage of hydrolysis acidification, and INT-dehydrogenase enzyme activity was used as an indicator of the activity of acidating bacteria in each compartment of the reactor. The relationship between the activity of acidating bacteria in each compartment and acidating ratio has been discussed, and the influencing factor S on the activity of acidating bacteria in each compartment were analyzed. The results indicate that the acidiating ratio in each compartment of the reactor is related to INT-dehydrogenase enzyme activity of acidating bacteria, and the dehydrogenase activity of acidating bacteria in each compartment is related to the substrate concentration contained in the inflow water. After it runs steadily, temperature change brings little influence on the INT-dehydrogenase activity of acidating bacteria in each compartment.
引用
收藏
页码：424 / 427
页数：4
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