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The production of titanium dioxide by sulfuric acid method is a mature production method, and the raw material used is ilmenite or titanium slag. Titanium concentrate generally has relatively coarse particle size, small specific surface area, and small contact area with sulfuric acid during acidolysis, so it is not easy to be effectively decomposed by […]

The ultrafine ring roller mill is an ideal equipment for dry production of ultrafine heavy calcium powder. As an important inorganic filler, calcium carbonate is one of the three fillers in the production of chemical products, which is widely used. With the rapid development of China’s economy, the requirements for the grade and fineness of […]

From November 3rd to 5th, the 8th International Calcium Carbonate Industry Expo in 2022 was jointly organized by the Industry and Information Technology Department of the Autonomous Region, the Yulin Municipal People’s Government, Guangxi University, and Guangxi Academy of Sciences, and co-organized by Guilin Mining Machinery Co., Ltd. and other enterprises. The summit forum for […]

Fluorite products are widely used, so they are vulnerable to economic cycles, supply and demand, market expectations, policy changes and other factors, and their prices are highly volatile. Since October of this year, the market quotation of acid grade fluorite fine powder has risen significantly. The recent price increase is mainly due to the tight […]

The white clay grinding mill is a special equipment for grinding white clay and an indispensable equipment support for white clay in the industrial application field.What are the capabilities? It is a very high-quality soft refractory clay with good plasticity, fluidity, bonding, etc. The white clay can be widely used in the refractory industry after […]

Dolomite is a common non-metallic mineral, and after being processed by a dolomite grinding mill machine, it can be used as a filler in most industrial fields. The main components of dolomite are calcium carbonate and Magnesium carbonate, which have a wide range of functions and are used in building materials, coatings, rubber and plastic, […]