Has in-depth research on the clean and efficient extraction and separation of titanium. First, mechanical activation technology is applied to the liquid-phase acidolysis process enhancement of ilmenite, titanium-containing blast furnace slag and titanium slag, and systematic research on titanium Mechanical activation oxidation of minerals, activation mechanism, acidolysis kinetics of activated minerals, acidolysis reaction enhancement mechanism, coupled hydrolysis behavior of titanium during acidolysis, coupling reaction mechanism, acidolysis and hydrolysis coupling to prepare artificial rutile and mesoporous titanium dioxide Extensive research has been conducted on related topics such as extraction and separation of titanium and iron, hydrolysis of low-concentration titanium liquid, high-temperature oxidation of titanium ore, and hydrochloric acid titanium dioxide.
We have carried out fruitful research on topics such as P2O5 back absorption, kiln ring formation and mechanism, preventive measures, and kiln phosphoric acid purification in the production of kiln phosphoric acid. The research results are the world's first annual plant under construction. The kiln-process phosphoric acid device with a capacity of 30,000 tons provides the design basis. He has done in-depth research on solution purification and separation, and has successively undertaken the preparation of industrial potassium dihydrogen phosphate by solvent extraction, the deep purification of silicon in electronic grade manganese-zinc ferrite precipitation powder, and the fluorine and Topics include deep purification of chlorine, deep purification of boron and phosphorus in polysilicon production, extraction and separation of titanium and iron from titanium liquid, and kiln-process phosphoric acid purification to produce food-grade phosphoric acid.
With many years of experience in CCU technology such as CO2 mineralization fixed co-production of high value-added chemicals, he serves as the deputy director of the Sichuan Provincial Carbon Dioxide Mineralization Utilization Engineering Technology Research Center and participates in the National Science and Technology Support Program "Potassium Research on key technologies and pilot tests of feldspar mineralization CO2 co-production of potassium fertilizer.
Currently, titanium topics have been published in authoritative chemical and metallurgical journals at home and abroad, including Hydrometallurgy, Minerals Engineering, Journal of Alloys and Compounds, Rare Metals, International Journal of Minerals, Metallurgy and Materials, Chinese Journal of Chemical Engineering, and Chinese Journal of Nonferrous Metals. He has published more than 20 academic papers and obtained five patents. He has long served as a reviewer for international special topics in the field of titanium metallurgy, and as a technical consultant for titanium products of Panzhihua Iron and Steel Group Co., Ltd., the largest steel, vanadium and titanium enterprise in China.