摘要
针对某热电厂循环冷却排污水与厂区内生活污水进行混合生化处理研究.研究结果表明:混合污水经SBR工艺处理及混凝沉降处理后出水中磷含量小于0.5 mg/L,总磷去除率达97%以上,磷含量和COD_(Cr)等指标均达到国家规定的污水一级排放标,反应周期为9.5 h.
The united treatment of cooling water sewage and domestic sewage in some factory is studied in the paper.The results show that the phosphorous content of mixed wastewater after SBR＋coagulant treatment is less than 0.5 mg/L,the total phosphorous removal is more than 97%,the content of phosphorous and CODCretc.are less than the first letting guideline.The faction period is 9.5 h.
作者
王磊
林楚宏
蔡阳伦
梁玮婧
张咏仪
欧阳文璟
WANG Lei LIN Chu-hong CAI Yang-lun LIANG Wei-jing ZHANG Yong-yi OU-YANG Wen-jing(Colloge of Chemical Engineering and Materials, Beijing Institute of Technology, Zhuhai City 519000, China Zhuhai Jinggong Inspection Technology Limited Company, Zhuhai City 519000, China College of Resources and Environment Engineering, Jilin Institute of Chemical Technology, Jilin City 132022, China)
出处
《吉林化工学院学报》
CAS
2017年第7期11-14,共4页
Journal of Jilin Institute of Chemical Technology
关键词
循环冷却排污水
生活污水
联合处理
cooling water sewage
domestic sewage
united treatment
