CONTROL OF BACTERIAL ACTIVITY, SUCH AS IN SEWERS AND WASTEWATER TREATMENT SYSTEMS

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专利权人:

THE UNIVERSITY OF QUEENSLAND

发明人:

YUAN, ZHIGUO,JIANG, GUANGMING,GUTIERREZ GARCIA-MORENO, ORIOL

申请号：

EP11774191

公开号：

EP2563147A4

申请日:

2011.04.27

申请国别(地区):

EP

年份:

2015

代理人:

摘要：

A method for controlling the activity of sulfate reducing bacteria or methanogenic archaea (or both) in environments containing such organisms comprising treating the environment with free nitrous acid (HNO2) or with a solution containing nitrite (NO2−) having a pH of less than 7 or by adding nitrite to the environment and having a pH of less than 7 in the environment. The method can also disrupt biofilms.

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中国工程科技知识中心

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