tio2 used in paper manufacturers

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Rutile, one of the two common natural forms of TiO2, possesses a tetragonal crystal structure that imparts it with superior chemical stability and excellent optical properties. Unlike its anatase counterpart, rutile TiO2 exhibits greater hardness and density, making it more resistant to discoloration and corrosion. This durability makes rutile particularly suitable for outdoor applications where exposure to environmental factors is inevitable.

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In terms of production, China is the largest producer of both calcium carbonate and titanium dioxide in the world. The country has abundant reserves of both minerals and a well-developed mining and processing industry
china
china calcium carbonate vs titanium dioxide. China's calcium carbonate production is concentrated in regions such as Guangdong, Guangxi, and Jiangsu, while titanium dioxide production is centered in provinces such as Shandong, Henan, and Sichuan.

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