anastase titanium dioxide factories

...

One of the key reasons why TiO2 is favored by paper suppliers is its excellent light-scattering properties. When added to paper, TiO2 particles scatter light, making the paper appear brighter and more opaque. This is crucial for producing high-quality papers that are aesthetically pleasing and easy to read. TiO2 also helps to enhance the whiteness of paper, giving it a clean and crisp appearance that is highly desirable in the paper industry.

...

Rutile, the most common form of titanium dioxide, is a reddish-brown pigment with a high refractive index and excellent weathering resistance. It is mainly used in paints, coatings, plastics, and paper industries due to its ability to provide excellent whiteness, opacity, and UV protection. Rutile titanium dioxide is typically produced by the sulfate process, which involves the reaction of titanium ore with sulfuric acid to produce titanium sulfate. The resulting solution is then treated with ammonia to precipitate titanium hydroxide, which is subsequently calcined at high temperatures to obtain rutile titanium dioxide.

...