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pH value, also known as hydrogen ion concentration index, is a method of expressing hydrogen ion concentration.
It is the negative value of the common logarithm of the hydrogen ion concentration (activity) in aqueous solution, which is -lg[H+].
For the determination of hydrogen ion activity index…
2024/08/17 09:03
There are many methods for treating ammonia nitrogen wastewater, such as breakpoint chlorination, chemical precipitation, ion exchange, stripping and biological deamination. These technologies can be divided into two categories: biological denitrification technology and physical and chemical…
2024/08/16 17:56
Recently, our company successfully reached cooperation with a chemical company in Shandong and signed a wastewater treatment contract.
This chemical company mainly produces pyridine and glyphosate products. The production wastewater contains high fluoride and is difficult to treat. After technical…
2024/07/29 14:32
This contract is the third phase of the contract signed by our company after the anaerobic reactor contract. The wastewater used an evaporation pretreatment process in the early stage. Because it is high-salt, high-COD wastewater, has high tar content and contains bromine, the evaporator is often…
2024/07/06 18:23
Desulfurization wastewater treatment is a key environmental protection project, and it is crucial to choose appropriate desulfurization wastewater treatment equipment. When selecting desulfurization wastewater treatment equipment, you need to consider the following key factors:
1. Treatment…
2024/06/27 17:44
Electrocatalytic oxidation technology is a new type of oxidation technology that uses electrochemical methods to achieve the oxidation reaction of substances under the action of a catalyst. In industrial production, electrocatalytic oxidation technology has broad application prospects.
First,…
2024/06/27 17:10
Fenton catalytic oxidation technology is a commonly used water treatment technology through which organic pollutants in water can be effectively degraded. In the industrial field, water pollution is a serious problem. Many industrial production processes will produce a large amount of organic…
2024/06/27 17:08
Fenton catalytic oxidation technology is an advanced oxidation technology with high efficiency and low cost, which is widely used in the field of environmental protection. Main applications include the following aspects:
1. Water treatment: Fenton catalytic oxidation technology can effectively…
2024/06/27 16:58
Electrocatalytic oxidation technology is a technology that uses electrochemical principles to oxidize organic matter in harmful organic wastewater into non-toxic and harmless substances. With the increasing awareness of environmental protection and the requirements of laws and regulations,…
2024/06/27 16:56
In order to improve the applicability of ozone oxidation technology, we can improve and optimize from the following aspects:
1. Continuously optimize reaction conditions: In order to improve the efficiency and applicability of ozone oxidation technology, it is necessary to continuously optimize…
2024/06/27 16:53
At the time of Xiaoman Festival, which is full of vitality, the company has reached a cooperation in purchasing sewage treatment equipment with a fiberglass company in Shandong, China National Building Materials Co., Ltd.
The company is a national high-tech enterprise, a national technological…
2024/05/20 15:17
Recently, the Shandong Provincial Department of Industry and Information Technology announced the "Shandong Province 2023 Specialized and New Small and Medium Enterprises List", and Shandong Green Innovation Environmental Technology Co., Ltd. was on the list!
Small and medium-sized enterprises…
2024/05/09 15:39
