摘要
在电场和电解副效应的共同作用下,厌氧污泥上清夜COD、NH+4-N和VSS变化率随电流强度呈抛物线型变化。电场对污泥参数的影响存在着最佳的工作电流强度,污泥的性质影响反/静电场处理污泥的效果。
Underboth actions ofthe electric field and electrolysis side effect, the change rate of COD_ cr , VSS, NH_ 4+ -N of sludge all show the trends of parabolic curve along with the electric current intensity generally. The optimal electric current intensity at which these parameters are changed strongly is 1.0 mA and 1.5mA under the special experimental conditions.The character of sludge has impact on the treatment effect.
出处
《环境科学与管理》
CAS
2005年第3期38-39,共2页
Environmental Science and Management
关键词
反静电
电流强度
厌氧污泥
anti-electrostatic
electric current Intensity
anaerobic sludge
