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Tylosin extracted from fermentation broth is a macrolide antibiotic. At present, the conventional extraction process is generally to pre-treat the tylosin fermentation liquid and filter it to obtain the fermentation filtrate, then extract the fermentation filtrate with ethyl acetate to…

Centrifugal extractor is used as equipment for pretreatment of chemical organic wastewater. It has been applied in various organic wastewaters. Zhengzhou Tiei Extraction Technology has rich experience in cases and processes. Below, we will take nitrobenzene wastewater pretreatment as an…

With the increasing attention paid to environmental protection and sustainable development concepts around the world, traditional pyrometallurgy is gradually facing the challenge of being replaced due to its high energy consumption and high pollution. Hydrometallurgical technology has gradually become an…

In the process of extracting lithium carbonate from lithium-containing brine, the first step is to remove boron. Lithium-containing brine generally contains metal elements such as lithium, sodium, magnesium, and calcium, as well as non-metallic elements such as silicon, boron, sulfur,…

Centrifugal extractor is a highly efficient liquid-liquid extraction equipment, which is widely used in chemical, pharmaceutical, hydrometallurgical and other fields, to achieve the transfer and separation of solutes between two immiscible liquids. The working process of centrifugal extractor is mainly…

One of our customers used n-hexane to extract DCM polymer from DCM aqueous solution. Previously, ceramic reactors were used to extract chemical components, but a series of problems arose. They wanted to make technical transformation. The specific problems are as…