Maldybayev Galymzhan, Korabayev Argyn, Sharipov Rustam, Al Azzam Khaldun M, Negim El-Sayed, Baigenzhenov Omirserik, Alimzhanova Aliya, Panigrahi Mrutyunjay, Shayakhmetova Roza
RSE National Center on Complex Processing of Mineral Raw Materials of the Republic of Kazakhstan, Almaty, 050036, Kazakhstan.
School of Materials Science and Green Technologies, Kazakh-British Technical University, 59 Tole bi St, 050000, Almaty, Kazakhstan.
Heliyon. 2024 Feb 1;10(3):e24966. doi: 10.1016/j.heliyon.2024.e24966. eCollection 2024 Feb 15.
This article discusses the main technologies for processing titanium-containing raw materials, the advantages, and disadvantages of various technological solutions. The analysis of the literature revealed that the traditional methods for the production of titanium products are mainly focused on the use of ilmenite concentrates. In connection with the depletion of ilmenite deposits, in the near future, there will inevitably be a need for a switch to the use of complex ores - titanomagnetite. Obtaining titanium dioxide (TiO) from titanomagnetite raw materials with a high content of impurity components requires an individual approach for each specific deposit. The possibility of further improving the development of a technological process for low-temperature (1000-1200 °C) processing of titanomagnetite concentrates via the production of pure TiO is proposed.
本文讨论了处理含钛原料的主要技术、各种工艺解决方案的优缺点。文献分析表明，传统的钛产品生产方法主要集中在使用钛铁矿精矿。随着钛铁矿储量的枯竭，在不久的将来，不可避免地需要转而使用复杂矿石——钛磁铁矿。从含有高杂质成分的钛磁铁矿原料中获取二氧化钛（TiO）需要针对每个特定矿床采取单独的方法。提出了通过生产纯TiO进一步改进钛磁铁矿精矿低温（1000 - 1200°C）加工工艺开发的可能性。
