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2024-04-30

How to deal with ammonia nitrogen wastewater in chemical industry?

As we all know, the wastewater in the chemical industry has a wide variety and complex composition, and most industries contain highly toxic substances, which are difficult to be degraded by microorganisms. Among them, ammonia nitrogen wastewater in the chemical industry is a kind of chemical wastewater that is difficult to degrade. Then this article explains how to deal with ammonia nitrogen wastewater in the chemical industry?

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2024-04-30

How to deal with the industrial sewage produced by the steel rolling processing plant?

Steel rolling processing plants are divided into cold rolling wastewater and hot rolling wastewater. Steel rolling wastewater comes from the wastewater generated by the process of rolling ingots into various steel products such as steel bars, rails, steel plates and other products that require water to cool the rolls and flush the iron oxide scale. The main pollutants of this kind of wastewater include lubricating oil and iron oxide scale. How to deal with the industrial wastewater generated by steel rolling processing plants?

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2024-04-30

Stainless steel industrial sewage treatment equipment

Stainless steel is the abbreviation of stainless acid-resistant steel. It has materials that are resistant to chemical corrosion media, acid and alkali such as air, steam, water, and weak corrosion media. Its material consists of chromium content of at least 10.5, and carbon content of no more than 1.2.% Steel, stainless steel has high corrosion resistance, which is why stainless steel materials are widely used in various industries.

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How should cyanide-containing industrial wastewater be treated?

Cyanide-containing industrial wastewater is divided into inorganic cyanide and organic cyanide. Cyanide-containing pollutants are unstable and toxic in water and are easy to decompose. If humans eat them by mistake, they will cause acute poisoning. Therefore, industrial wastewater containing cyanide compounds that will be discharged should be treated before discharge. This article explains how to deal with cyanide-containing industrial wastewater?

2024/04

Integrated sewage treatment equipment for rural domestic sewage

With the shortage of water resources, the recycling and utilization of water resources and the discharge of standards have become many matters of concern. The sewage discharged from rural areas mainly comes from people's daily life and the sewage used by surrounding crops. The sewage discharged from people's daily life will generally be treated with integrated equipment first. The following is an introduction: integrated sewage treatment equipment for rural domestic sewage.

2024/04

How to deal with industrial wastewater generated by petrochemical industry?

Petrochemical industry is also commonly referred to as petrochemical wastewater. For petrochemical wastewater, it contains many heavy metal substances. Therefore, the water treatment process of evaporative crystallization treatment can be preferably selected for industrial wastewater treatment, that is, part of the available resources can be recovered to reduce the operating cost after sewage treatment meets the discharge standard. How to treat the industrial wastewater generated by petrochemical industry?

2024/04

Selection of Evaporation Process for Wastewater Evaporator

The wastewater evaporator is based on the principle of evaporation concentration crystallization for the characteristics of high salt content and high concentration of chemical organic wastewater. Multi-effect decompression evaporation is used to concentrate and crystallize organic wastewater. After the salt in the concentrated solution is separated, it is recovered by a salt collector. The concentrated solution is dried and recycled or incinerated. The evaporated condensed water is generally treated by subsequent biochemical treatment, which can realize the standard of wastewater discharge.

2024/04

Installation of sewage treatment equipment should pay attention to those?

The installation of sewage treatment equipment is an important environmental protection project, which is of great significance to the protection of the environment and human health. Our company will have detailed construction plan and installation requirements in the design plan stage, and the construction personnel only need to follow the requirements. When installing sewage treatment equipment, you need to pay attention to the following matters:

2024/04

What are the reasons for excessive COD in wastewater?

High COD refers to the situation that the effluent COD concentration of the wastewater treatment station is close to the discharge standard. When the COD concentration is high, the effluent of the system has the risk of exceeding the standard. Therefore, it is necessary to investigate the reason for the high COD to prevent the occurrence of COD exceeding the standard.

2024/04

The role and application scenarios of sewage lifting equipment

The sewage lifting equipment is an indispensable part of the sewage treatment system. It plays an important role in transporting the urban sewage and domestic sewage to the treatment center quickly, efficiently and safely.

2024/04

Jingshan Haojie Intelligent Environmental Protection Machinery Technology Development Co., Ltd.

Contact: Mr. Dong+86-13928844138 +86-13774077867
E-mail:1017645596@qq.com
Address: Industrial Plant in the Western Half of Building E2, Intelligent Industrial Park, Jingshan Economic Development Zone, Jingmen City, Hubei Province
Official website:http://en.haojie668.com/

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E-mail：1017645596@qq.com

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