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Regarding H acid wastewater treatment, it is mainly aimed at organic wastewater generated by chemical companies in the production process. Generally, chemical organic wastewater has high COD, complex components, and is not easy to discharge biochemically, which is the top…

The centrifugal extractor uses tributyl phosphate to extract zirconium and hafnium from the nitric acid system. Zirconium and hafnium are important strategic materials. Zirconium and hafnium and their compounds are widely used in many fields such as national economy and…

Liquid-liquid extraction and separation equipment CWL-M centrifugal extractor is a new and efficient mixed separation equipment independently developed and produced by Zhengzhou Tiei Extraction Technology Co., Ltd. The application of centrifugal extractors is very wide. At the same time, according…

Mixer Settler is a mature extraction equipment that has been used in industry for a long time and is still widely used. It is a step-by-step contact extraction equipment that achieves two-phase separation by gravity, and is mainly composed of…

Nickel is a very important rare metal with a wide range of industrial applications. Nickel extraction equipment includes centrifugal extractors, mixer settlers, etc. Centrifugal extractors use solvent extraction to extract nickel from low-grade nickel ores, which is the main extraction…

Phosphoric acid is an inorganic acid, a medium-strong acid, mainly used as an intermediate product in the production of fertilizer industry. It can be used in the production of chemical fertilizers, industrial phosphates, feed-grade phosphates, pharmaceutical phosphates, food phosphoric acid…