Every ton of titanium dioxide needs 45% TiO _ 2 titanium concentrate 2.5T 54% TiO _ 2 titanium concentrate 2. 1t 59% TiO _ 2 titanium concentrate 1.9t75% TiO _ 2 titanium slag/.5t 85% TiO _ 2 titanium slag1. If ilmenite is used as raw material, 0.65438 is needed. Different brands have different titanium dioxide content. For example, 98.5% of anatase titanium dioxide TLA- 100 TiO2 belongs to Panzhihua Tianlun, and 98% of Li Yong Zhu Hua brand ZA- 100TiO2 hopes to help you.