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本文介绍了金川镍精矿制粒、干燥和半氧化沸腾焙烧实验室的试验,结果表明:金川镍精矿粒料能够进行稳定的沸腾焙烧,床能力高达160吨/米~2·日,烟气中SO_2浓度13—15%。
This paper introduces the experiments of Jinchuan nickel concentrate granulation, drying and semi-oxidation boiling roasting laboratory. The results show that the Jinchuan nickel concentrate pellets can perform stable boiling roasting, the bed capacity is up to 160 tons / SO 2 gas concentration of 13-15%.