Wastewater absorbing material for chemical enterprise

Abstract

The invention discloses a wastewater absorbing material for a chemical enterprise. The wastewater absorbing material is prepared from the following raw materials in parts by weight: 9 to 14 parts of sodium fatty alcohol polyoxyethylene ether sulfonate, 3 to 8 parts of sodium citrate, 4 to 8 parts of pectinase, 5 to 10 parts of aliphatic polyoxyethylene ether, 2 to 6 parts of carboxylate, 5 to 7 parts of ammonium oxide, 4 to 6 parts of hollow glass microspheres, 3 to 8 parts of diatomite, 4 to 9 parts of citric acid, 7 to 11 parts of wood fiber, 5 to 10 parts of graphite powder, 4 to 10 parts of nanometer calcium sulphate, 2 to 6 parts of titanate coupling agent, 2 to 5 parts of stearic acid, 4 to 8 parts of high-density polyethylene and 2 to 7 parts of n-pentyl alcohol. The wastewater absorbing material has the beneficial effects that toxic chemicals in wastewater can be well absorbed; meanwhile, the wastewater absorbing material is easy to clean; water quality can be well purified; the social benefit and the economic value are very good.

Description

technical field [0001] The invention relates to a waste water adsorption material used in chemical enterprises. Background technique [0002] At present, most domestic industrial enterprises use reverse osmosis membrane (RO) technology for process wastewater reuse treatment, but existing RO treatment processes generally have disadvantages such as easy clogging, frequent cleaning, incomplete removal of pollutants, low water production, and high working pressure. . At the same time, for the discharged wastewater, a reducing agent is generally added to remove those metal ions present in the wastewater without reducing the heavy metal ions, and iron powder is used as a reducing agent. There is a need for a simple and convenient material that can effectively treat sewage at the same time. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the technical problem to be solved by the present invention is to provide a waste water adsorption material us...

AI Technical Summary

Problems solved by technology

[0002] At present, most domestic industrial enterprises use reverse osmosis membrane (RO) technology for process wastewater reuse treatment, but existing RO treatment processes generally have disadvantages such as easy clogging, frequent cleaning, incomplete removal of pollutants, low water production, and high working pressure.