Reduced iron powder for titanium dioxide

The role of iron powder in the production of titanium dioxide

Iron powder is in titanium dioxide acidolysis after iron reduction steps, the four valence titanium reduction into a certain concentration of three valence titanium, need to have reducing iron powder, but the iron powder requirements are not high, the main ore powder has a lot of impurities;The main influence on the process is the fineness and purity of iron powder. Fineness coarse affects the sedimentation to remove impurities, and subsequent iron removal process, so it has almost no impact on the final product quality, but affects the difficulty of production, and the influence degree is also very low.

We produce titanium dioxide special reducing iron powder, high activity, high content of elemental iron, strong reducibility, less impurity content, cost-effective;It has little influence on production process and is ideal iron powder for titanium dioxide.