Iluka Resources Titanium Mineral Feedstocks History and Future Trends - (PPT)

摘要

Where Are Titanium Mineral Feedstocks? Ti on Wikipedia 1. Ti is the ninth-most abundant element in the Earth's crust (0.63% by mass) and the seventh-most abundant metal 2. Contained in most igneous rocks and sediments derived from them 3. Proportion in soils is approximately 0.5 to 1.5%. 4. Widely distributed and occurs in many minerals. 5. Rutile and ilmenite have economic importance, yet even they are difficult to find in high concentrations 6. Total reserves of titanium are estimated to exceed 600 million tonnes.