china lithopone(b301 b311) pricelist

...

In addition to environmental considerations, the presence of titanium dioxide in water also has implications in water treatment and purification. TiO2's photocatalytic properties make it a promising material for water purification, especially in removing organic pollutants and heavy metals. Researchers in China are actively studying the potential of TiO2-based photocatalysts for water remediation, contributing to the global efforts in clean water solutions.

...

Once the TiO2 is extracted, the focus shifts to rendering it dissolvable. This is achieved through a surface modification technique, where the particles are coated with a specific compound that allows them to disintegrate when exposed to certain conditions, such as water or specific pH levels. These coatings could include organic acids, polymers, or even other inorganic materials, ensuring the controlled dissolution of the titanium dioxide.

...