Ammonia Nitrogen Electrolysis Water Treatment System

The ammonia nitrogen electrolysis water treatment system can be used to treat industrial inorganic ammonia wastewater; it is also used to treat large amounts of high-concentration ammonia nitrogen wastewater generated by fertilizers, coking, petrochemicals, pharmaceuticals, food, and landfills..

Ammonia Nitrogen Electrolysis Water Treatment System

Ammonia nitrogen electrolysis water treatment system, also known as ammonia nitrogen wastewater treatment system. Among them, ammonia nitrogen is a nutrient in water bodies, which can cause eutrophication of water. It is the main oxygen-consuming pollutant in water bodies and is toxic to fish and certain aquatic organisms. The system is an electrochemical oxidation method, which refers to the method of removing pollutants in water by oxidizing with catalytically active electrodes. It mainly involves the electrocatalytic treatment of high ammonia nitrogen wastewater. Among them, by adjusting the pH value of ammonia nitrogen wastewater to 8-10, a catalyst is added for electrolysis, and a large amount of strong oxidizing substances are produced to directly convert the ammonia nitrogen in the wastewater into nitrogen gas and discharge it into the air to achieve the purpose of degrading ammonia nitrogen in the wastewater.

This ammonia nitrogen electrolysis water treatment system can effectively remove ammonia nitrogen in wastewater, convert it into precipitate and remove it, and collect the ammonia nitrogen precipitate for recycling and reuse, reducing the secondary pollution problem in the ammonia nitrogen wastewater treatment process, so as to be more stable, environmentally friendly and economical.

Process Of Ammonia Nitrogen Electrolysis Water Treatment System

Working principle

It mainly includes pH adjustment system, sedimentation system, filtration system, water tank and control system.

By carrying out chemical reactions under the condition of electrical energy, electrochemical oxidation and reduction reactions occur at the anode and cathode respectively. These chemical reactions make some pollutants that are easily soluble or soluble in sewage become substances that are difficult to dissolve in the solution, thereby achieving the purpose of removing various pollutants.

process features

1. The free radicals that may be generated in the process directly react with the organic pollutants in the wastewater indiscriminately and degrade them into carbon dioxide, water and simple organic matter, without causing secondary pollution;

2. The two external factors of the reaction can be adjusted at any time by changing the applied voltage and current, making this experiment more controllable;

3. the electron transfer is only carried out between the electrode and the wastewater components, and no additional redox agent needs to be added, avoiding the secondary pollution problem caused by the addition of additional drugs;

4. If the scale of sewage discharge is not large, it can be treated on site;

5. The reaction conditions are mild, and the electrochemical reaction can be carried out at room temperature under normal conditions;

6. It has flotation, disinfection and flocculation effects; it occupies a small area and has low operating costs;

7. No toxic gas emissions, no concerns about high temperature and high pressure, etc., the whole process is clean and environmentally friendly.