Waste water treatment filling material

Abstract

The invention is a filler for waste water treatment. The preparation raw materials are, by weight percentage, 60-70% of copper powder, 5-15% of magnesium chloride, 10-20% of activated carbon, 5-15% of silicon powder, and 5-15% of talc powder , prepared by mixing. The present invention can directly treat acidic, alkaline and neutral wastewater without adding other substances such as acid-base blending agent during the treatment process, which is convenient, fast, and has high waste removal efficiency, and can greatly improve the reusability of wastewater, especially It is suitable for primary treatment of wastewater in printing and dyeing, pharmaceutical, petroleum, chemical, heavy metal and other industries, and the treatment effect is very ideal.

Description

technical field [0001] The invention relates to a waste water treatment filler, which belongs to the technical field of environmental protection. Background technique [0002] With the development of society and the increasing degree of industrialization, the volume of industrial wastewater will also increase. At present, there are many methods for wastewater treatment, most of which are electrolysis and filtration. Filtration is a physical method. The degree is low. Electrolysis has been successfully applied to wastewater treatment in many fields such as printing and dyeing, pharmaceuticals, etc., but there are still some deficiencies in the actual operation process of existing electrolysis treatment devices, such as easy agglomeration of fillers and problems such as retention. , it is necessary to continuously adjust the pH of the solution according to the actual situation, so that the treatment effect is not ideal. Therefore, the present invention aims at the deficiencie...

AI Technical Summary

Problems solved by technology

[0002] With the development of society and the increasing degree of industrialization, the amount of industrial wastewater is also increasing. At present, there are many methods for wastewater treatment, most of which are electrolysis and filtration. Filtration is a physical method. The degree is low. Electrolysis has been successfully applied to wastewater treatment in many fields such as printing and dyeing, pharmaceuticals, etc., but there are still some deficiencies in the actual operation of the existing electrolysis treatment device. , it is necessary to constantly adjust the pH of the solution according to the actual situation, so that the treatment effect is not ideal