Swage purifying agent

Abstract

The invention discloses a swage purifying agent. The swage purifying agent contains the following components in parts by weight: 25-40 parts of bentonite powder, 10-15 parts of modified diatomite, 10-15 parts of polyaluminum ferric chloride, 4-7.5 parts of polyacrylamide, 5-15 parts of calcium lignosulphonate, 0.5-0.8 part of polyethylene glycol, 0.1-0.3 part of benzotriazole, 0.1-0.3 part of a bio-fertilizer, 0.2-0.5 part of a microbial strain, 0.5-0.8 part of calycosin, 0.5-0.75 part of sodium silicate and 1-2 parts of activated carbon powder. The swage purifying agent is capable of simultaneously absorbing and filtering organic matters and inorganic matters in sewage and low in material cost and can be produced in batch, and the water purifying capacity is remarkably improved.

Description

technical field [0001] The invention relates to the field of sewage purification, in particular to a sewage purifying agent. Background technique [0002] With the acceleration of modern urbanization and industrialization, the pollution of rivers and water sources on which human beings depend is becoming more and more serious, and the water body appears to be black and smelly seasonally or all the year round. For example, the Suzhou Creek in Shanghai, the Outer City River in Suzhou, the Qinhuai River in Nanjing, the Pearl River in Guangdong, the Yongding River in Beijing, etc., as well as countless drainage ditches, ponds, seaside or riverside wetlands, park wetlands, etc. Serious pollution, in some places even threatens human drinking water sources, reservoirs, etc. The pollution of water quality seriously threatens the quality of life and health of residents, limits the development of the city itself, and destroys the beautiful image of the city. Therefore, the treatment o...

AI Technical Summary

Problems solved by technology

[0002] With the acceleration of modern urbanization and industrialization, the pollution of rivers and water sources on which human beings depend is becoming more and more serious, and the water body appears to be black and smelly seasonally or all the year round. For example, the Suzhou Creek in Shanghai, the Outer City River in Suzhou, the Qinhuai River in Nanjing, the Pearl River in Guangdong, the Yongding River in Beijing, etc., as well as countless drainage ditches, ponds, seaside or riverside wetlands, park wetlands, etc. Serious pollution, in some places even threatens human drinking water sources, reservoirs, etc. The pollution of water quality seriously threatens the quality of life and health of residents, limits the development of the city itself, and destroys the beautiful image of the city. Therefore, the treatment of sewage After decades of hard work, the price paid is quite astonishing. At present, there is no sewage purifier with both adsorption and sterilization functions on the market