二被空氣氧化的鈦（TiO2），色澤軟的無嗅淡而無味的灰黑色粉沫，是評定個國家百姓活動橫向輕重的至關重要標淮，因包括市場上大的的生物學產品效果與光學反應效果，遮蓋住力和顯色力強、高不穩界定性、高活性酶、高分離性被密切操作于自潔玻璃板、自潔水性金屬漆、塑、造紙產業、uv油墨、產品及化纖布等產業，及及光電探測器衛浴陶瓷、常溫保溫隔熱產品、新新能源電池小汽車等。 二被空氣氧化的鈦隸屬于高實際價值化合物，日前每噸的購價約為1700元，日前美洲人均年收入消費提高3.9kg，東歐為2.5kg,華東地2kg，而目前我國的就沒法1Kg，據研究預估，目前我國二被空氣氧化的鈦市場上所需常年10%的的增加。 Titanium dioxide (titanium dioxide), a soft, odorless and tasteless white powder, is an important standard to measure the living standard of a country. Because of its excellent physical and optical properties, it is widely used in self-cleaning glass and self-cleaning coatings because of its strong covering and coloring power, high stability, high activity and high dispersion. Plastics, papermaking, ink, rubber and chemical fibre industries, as well as piezoelectric ceramics, high temperature insulation materials, new energy vehicles, etc. Titanium dioxide is a high-value substance. At present, the price per ton is about 17,000 yuan. At present, per capita consumption in North America is 3.9 kg, in Western Europe is 2.5 kg, and in Asia-Pacific region is 2 kg. But in China, it is less than 1 kg. According to the association's forecast, the demand of titanium dioxide Market in China increases by 10% every year.