Abstract:
On the basis of analyzing the misunderstanding of biological dephsphorization by UNITANK process，the basic principles of establishing the running matrix of enchanced biological denitrogenation dephosphorization by UNITANK have been summarized. By full-scale tests，the core control matrix and the control parameters of technical operation of it have been obtained. The annually running results of the sewage treatment plant show that the effluent water quality is stable and meets the requirements of the first class of Standard B of Pollutant Discharge from Sewage Treatment Plants in Cities and Towns （GB 18918-2002）.
Key words:
UNITANK,
biological dephosphorization,
running matrix
摘要：
分析了UNITANK工艺生物除磷的认识误区,在此基础上总结了UNITANK工艺强化生物脱氮除磷运行矩阵设置的基本原则,试验得出了UNITANK工艺强化生物脱氮除磷的核心控制矩阵和工艺运行控制参数,污水厂年度运行结果表明其出水水质稳定达到城镇污水处理厂污染物排放标准(GB 18918-2002)的一级B标准。
关键词:
UNITANK,
生物除磷,
运行矩阵
CLC Number:
Lei Ming, Zhang Yong, Xu Tingguo, Chen Wanru. Study on the running matrix of enhanced biological dephosphorization by UNITANK process[J]. INDUSTRIAL WATER TREATMENT, 2011, 31(9): 41-43.
雷明, 张勇, 徐廷国, 陈婉如. UNITANK 工艺强化生物除磷运行矩阵的确定[J]. 工业水处理, 2011, 31(9): 41-43.