Sulfuric Acid Method Titanium Dioxide

The sulfuric acid method titanium dioxide produced by our company uses high-quality titanium ore as raw material. Through processes such as crushing, grinding, impurity removal, and screening, fine titanium dioxide is subjected to physical or chemical treatment to improve its whiteness, dispersibility, and other properties. The coarse titanium dioxide is finely ground to obtain fine particles of titanium dioxide. Then, the titanium ore powder is reacted with sulfuric acid to produce a mixture of titanium sulfate and titanium dioxide. The solid and liquid parts are separated by equipment filtration, and residual impurities such as sulfuric acid and sulfate are washed to remove them. Finally, titanium dioxide crystals are calcined at high temperature to produce titanium dioxide. Classify the prepared sulfuric acid method titanium dioxide according to particle size to meet the needs of different industries, and perform surface treatment on the sulfuric acid method titanium dioxide to improve its dispersibility and compatibility with other materials. Therefore, the sulfuric acid method titanium dioxide we produce has the advantages of good quality, high yield, high purity, better thermal stability, excellent electrical properties, good light resistance, good covering power, bright colors, and strong coloring power.

Sulfuric acid method titanium dioxide is an important white pigment with significant applications in industries such as coatings, inks, papermaking, plastics, rubber, chemical fibers, ceramics, etc. The sulfuric acid method titanium dioxide we produce has low cost, low price, easy use, low dosage, and a wide variety. It can protect the stability of the medium, enhance the mechanical strength and adhesion of the paint film, prevent cracks, prevent ultraviolet rays and moisture from penetrating, and extend the lifespan of the paint film. In the plastic industry, sulfuric acid method titanium dioxide can improve the heat resistance, light resistance, and weather resistance of plastic products, improve their physical and chemical properties, enhance their mechanical strength, and extend their service life. In the papermaking industry, sulfuric acid method titanium dioxide is mainly used as a paper filler to give the paper good whiteness, glossiness, and strength.