Waste acid recovery refers to the process of extracting, separating, or neutralizing acidic substances from acidic waste generated in industrial production processes, so that they can be reused or safely treated.

The pickling process in the heavy industry uses strong acid to remove the oxide scale on the metal surface. The entire process is complicated, and if the pickling solution is not treated properly, it can easily cause serious environmental pollution. The enterprises behind the pickling industry need to bear high processing costs. The increasingly exposed drawbacks have also caused anxiety among many enterprises. In order to solve this problem, our company has finally made new breakthroughs in acid treatment through continuous research and experimentation. After 4 years of field testing, our acid regeneration equipment has been successfully implemented.

The advantages of our acid recovery plant:

The small single set of equipment occupies an area of approximately 7.5 square meters;
Easy to operate, high degree of automation, capable of achieving unmanned ethics;
Low cost, no need for medication, no pre-treatment, only consumes 20kw/h of electricity;
Corrosion resistance: Made of special materials that can withstand strong acid corrosion;
Easy to collect acid solution, no need for special equipment;
Easy installation with no special requirements for on-site installation;
The acid solution after effective treatment is pure and pollution-free, and can be directly reused;

The plant processable medium
1. Single sulfuric acid, hydrochloric acid, nitric acid, hydrofluoric acid;
2. Mixed acid: a mixture of sulfuric acid, hydrochloric acid, nitric acid, and hydrofluoric acid, or a mixture of multiple types;
3. Disposal of high salt and high COD media, MVR mother liquor, etc;
4. Explosive materials: concentrated crystals such as sodium nitrate;
5. Other: Application areas to be developed

The customer’s correct choice for the plant

1. Change the problem of transferring hazardous waste acid to achieve on-site disposal and resource utilization;

2. Turning waste into treasure involves recovering free acids from waste acid and transforming the slag by-products from waste acid;

3. Reduce production costs for homeowners;

4. The utilization of waste acid resources is beneficial for enhancing the comprehensive competitiveness of enterprises;

5. More conducive to the approval and processing of environmental protection procedures for acid production and waste enterprises;

6. Beneficial for homeowners to enhance the competitiveness of their products

Welcome to contact us for more information

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