| abstract |
The invention discloses a compound disinfectant for urban tail water and its application. It is made of the following components in terms of weight percentage: 20-40% of compound quorum sensing inhibitor; 20-40% of sodium hypochlorite; 20% of surfactant ～30%; inorganic polymer coagulant 10～20%; composite solubilizer 0～20%. The present invention is mainly composed of quorum sensing inhibitors, which are compounded with sodium hypochlorite, surfactant and coagulant which have the functions of disinfection, sterilization and coagulation. The compound disinfectant of the present invention is used for the advanced treatment of urban tail water. It can improve the efficacy of disinfection and sterilization, and is safer, more environmentally friendly and more efficient. |