我国虽有一定量的红土镍矿，但品位较低。
China owns certain amounts of nickel-bearing laterites, but the grade is relatively low.
介绍了一种利用台车连续炉，以红土镍矿为原料，煤粉为还原剂，生产镍铁金属化球团的方法。
This paper introduces a method of producing metallization pellet with laterite nickel ore as raw material and coal as a reductant in car bottom continuous furnace.
红土镍矿大致可分为褐铁矿型和腐植土型两类。
Laterite ores can be approximately divided into two categories: the limonite and the humus soil.
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