Two innovation achievements of Panzhihua Iron and Steel Vanadium and Titanium were awarded

Sinochem News Network News on November 15th, the reporter learned from Panzhihua Iron and Steel Research Institute Co.

According to Shen Biao, an associate researcher of the Panzhihua Iron and Steel Research Institute, one of the award-winning projects "technical and equipment development and application project for acidic and efficient vanadium extraction from calcified clinker" pioneered the vanadium oxide of "vanadium slag calcification roasting-sulfuric acid leaching-ammonium salt vanadium precipitation" The new technology of efficient and clean production has broken through the technical bottleneck that traditional vanadium extraction technology cannot take into account green, high-quality and low-cost production, and has formed a green and efficient vanadium extraction production technology for vanadium slag

Lu Ruifang, the technical leader of the sulfuric acid method titanium dioxide green manufacturing project team, introduced that another award-winning project "High-quality titanium dioxide low-cost preparation technology development and application project" is aimed at the coarse particle size and coarse particle size of metatitanic acid obtained from the hydrolysis of low-concentration titanium liquid in the existing process.