Application of integrative oxidation ditch process to vertical circulation for domestic sewage disposal in Zhongyuan Oilfield
Received date: 2005-05-27
Online published: 2010-10-01
The integrative oxidation ditch process is a new technology for domestic sewage disposal. The process integrate aerated oxygen, precipitation, sludge separation and sludge reflux functions. It reduces the area of land occupation. The unit is characterized by compact configuration and simple operation. After application and detection for 9 months, The result shows that through the application of integrative oxidation ditch process to Zhongyuan Oilfield Sewage Treatment Plant, the removal rates of COD, BOD 5, NH3-N and SS reach 91%, 92%, 96% and 91% resprctively.
Zhang Guohui , Song Xiaoyun , Qiao Qi , Zhao Rongfeng . Application of integrative oxidation ditch process to vertical circulation for domestic sewage disposal in Zhongyuan Oilfield[J]. Industrial Water Treatment, 2006 , 26(2) : 69 -71 . DOI: 10.11894/1005-829x.2006年.26（02）.69
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