循环冷却水中生物粘泥偏高的原因及对策
收稿日期: 2000-07-08
网络出版日期: 2010-10-01
Reasons why the biogenic sludge in the circulating cooling water goes beyond the standard scope and countermeasures
Received date: 2000-07-08
Online published: 2010-10-01
欧阳志 . 循环冷却水中生物粘泥偏高的原因及对策[J]. 工业水处理, 2001 , 21(3) : 31 -33 . DOI: 11894/1005-829x.2001.21(3).31
The reasons why the biogenic sludge in the circulating cooling water goes beyond the standard scope is analysed in the light of the control of microorganism in the system, the process technology,the in-situ management and the removal of the defects of the installation. After these measures are taken,the microorganism in the circulating cooling water is under effective control with a big reduction of the numbers of the bacteria, which reach less than 103mL -1,the biogenic sludge also decreases greatly to less than 3 mL/m3,which meets the target need.
Key words: circulating cooling water; biogenic sludge; microbe
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