Nature and ilmenite beneficiation process
Titanium is an important and vital structures with extensive use of metal, titanium titanium because of its high strength, good corrosion resistance, and high heat resistance, is widely used in various fields. Many countries recognize the importance of titanium alloy materials, so far developed high temperature corrosion resistant titanium and titanium alloy high strength titanium alloy, in the production of aircraft engine compressor parts, structures rockets, missiles and high-speed aircraft and other important areas will be the majority of the role.
The biggest drawback of titanium is difficult to extract. Therefore, we must consider the ore crushing stage as fully prepared for the subsequent extraction process. Shibang machines have done a thorough research.
Ilmenite is an iron and titanium oxide minerals, is a major titanium ore extracted. Ilmenite heavy gray to black with a metallic luster point. Generally plate-like crystals, crystals together lumpy or granular. Component FeTiO3. Containing TiO252.66%, titanium is the major mineral extraction and titania. China Panzhihua Iron Ore, ilmenite distributed between parting or magnetite particles, and the formation of large deposits. Chemical composition and form of ilmenite conditions. Produced in ultrabasic rocks, mafic rocks ilmenite, MgO content is higher, substantially free of Nb, Ta; alkaline rocks ilmenite, higher MnO content and containing Nb, Ta; produced in acid rock ilmenite, FeO, MnO contents were high, Nb, Ta content is also relatively high.
Ilmenite beneficiation equipment: ramp concentrate grading box (by size classification), wear spiral chute (abandoned tailings), weak magnetic separator (except magnetic minerals), strong magnetic separator (ilmenite), flotation machine (float sulfide, floating fine grade ilmenite), electric sorter (Featured ilmenite) and so on.
Its beneficiation process are: "To re-elect - strong magnetic separation - flotation" and "re-election - intensity magnetic separation - Power-election (pre-election do not except sulfur)" two, beneficiation process to be selected strictly in accordance with sub-grain level take a different process.
The progress of human civilization, is often based on the discovery and application of new materials, Shibang machine based mining business, and strive for the material cause of the motherland dedication.