一种生物黏泥处理剂TA-11的制备及评价  

Preparation and property evaluation of a kind of biological slime treating agent TA-11

作　　者：张迪彦[1] 姚光源[1] 张久志 

机构地区：[1]中海油天津化工研究设计院有限公司,天津300131 [2]河北兴泰发电有限责任公司,河北邢台054000

出　　处：《工业水处理》2016年第4期58-60,共3页Industrial Water Treatment

摘　　要：将合成的杂环有机硫杀菌剂及双季铵盐与异噻唑啉酮、二硫氰甲烷溶剂复配,制成一种水处理用生物黏泥处理剂TA-11,对其杀菌效果及黏泥剥离效果进行考察,并在某大型化工企业现场应用。研究结果表明,该水处理用生物黏泥处理剂的杀菌率较常用杀菌剂的杀菌率高,加药量为50 mg/L时,黏泥剥离能力在80%以上。Synthesized heterocyclic organic sulfur bactericidal agent,and bis-quaternary ammonium salt are composited with isothiazolone and disulfide acetonitrile solvent,in order to prepare a kind of biological slime treating agent TA-11,for water treatment. Its sterilizing effect and slime stripping effect are investigated. It has been applied to a large-scale chemical engineering enterprise. Research results show that the sterilizing rate of biological slime treatment agent is higher than that of commonly used sterilizing agent. When its dosage is 50 mg/L,the slime stripping ability is above 80%.

关 键 词：生物黏泥 杀菌 剥离 水处理 

分 类 号：X703[环境科学与工程—环境工程]