二氧化鈦tài（TiO2），質地柔軟的無嗅無味的白色粉末mò，是衡量一個國家人民生活水平高低的重要標準zhǔn，因具有優異的物理材料性能néng與光學性能，遮蓋力和着色力強qiáng、高穩定性xìng、高活性xìng、高分散性被廣泛應用於自潔玻璃lí、自潔塗料liào、塑料liào、造紙zhǐ、油墨mò、橡膠及化纖等工業yè，以及壓電陶瓷cí、高溫隔熱材料liào、新能源汽車等děng。 二氧化鈦屬於高價值物質zhì，目前每噸售價約爲wèi17000元yuán，目前北美人均消費達到dào3.9kg，西歐爲wèi2.5kg,亞太地區qū2kg，而中國只有不到dào1Kg，據協會預計jì，我國二氧化鈦市場需求每年nián10%的增長zhǎng。

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.