过氧絮凝预处理高浓有机废水研究
王志刚,张志国,李文瑞,王灿,苏静,卢文新,周明华

Pretreatment of high concentration organic wastewater by peroxi⁃coagulation
Zhigang WANG,Zhiguo ZHANG,Wenrui LI,Can WANG,Jing SU,Wenxin LU,Minghua ZHOU
表3 过氧絮凝法对不同种类废水的处理效果
Table 3 Pretreatment of different wastewater by peroxi?coagulation
废水样品

初始

pH

电导率/(μS·cm-1

进水COD/

(mg·L-1

出水COD/

(mg·L-1

COD

去除率/%

能耗/

(kW·h)

能耗

成本/元

污泥处置成本/元
煤气化生化进水7.52 1202 4301 092558.45.05.1
垃圾渗沥液膜浓水4.38 1357 5004 425453.72.22.5
精细化工废水生化进水8.01 0602 1401 348379.55.76.8
高温焦化生化进水8.94 8003 1152 3982315.69.49.8