铬铁矿粉利用研究进展

摘要

利用微波加热的方法来还原含煤铬铁矿粉,稀缺的铬铁矿资源可以得到充分利用.微波体加热还原含煤铬铁矿过程中微波结构也进行了分析, 在微观层面上证明了微波加热的物性、优点.%Microwave heating method was used to reduce coal-containing chromite fines, scarce chromite resources can be fully used, technical process of ferrochrome smelting is simplified. Microscopic structure is analyzed on coal-containing chromite fines being volume reduced by microwave, whose significance lies in manifesting the characteristic of microwave heating in coal-containing chromite fines reduction.