| 磷矿含碳球团技术的开发与应用 |
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| 引用本文： | 蔡昌礼,杨志敏,凌 昊.磷矿含碳球团技术的开发与应用[J].磷肥与复肥,2014,29(3):57-59. |
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| 作者姓名： | 蔡昌礼 杨志敏 凌 昊 |
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| 作者单位： | 宣威市恒邦磷化工业有限公司,云南 宣威 655400 |
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| 摘 要： | 介绍磷矿含碳球团的生产工艺、操作控制指标、性能特征及应用情况。利用磷矿粉、焦炭、黏结剂等制成球团,在烧结立窑中950℃下烧制成球团熟料,并按一定的比例掺入磷矿中进行了钙镁磷肥工业生产试验,改善了炉况,降低了焦炭的消耗,开发利用了低品位磷矿资源。
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| 关 键 词： | 磷矿含碳球团 烧结立窑 煅烧工艺 钙镁磷肥 高炉冶炼 |
| 修稿时间： | 2014/5/15 0:00:00 |
Technology development and utilization of phosphate rock pellet containing carbon |
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| CAI Chang-li;YANG Zhi-min;LING Hao.Technology development and utilization of phosphate rock pellet containing carbon[J].Phosphate & Compound Fertilizer,2014,29(3):57-59. |
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| Authors: | CAI Chang-li;YANG Zhi-min;LING Hao |
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| Affiliation: | CAI Chang-li;YANG Zhi-min;LING Hao;Xuanwei Hengbang Phosphate Chemical Industry Co.,Ltd; |
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| Abstract: | Production process, operation control, performance characteristics and application situation of phosphate rock pellet containing carbon are introduced, using the phosphate rock, coke and adhesives made into pellets, fired under 950 ℃ in the sintering shaft kiln into clinker balls and according to certain proportion mixed with phosphate rock, the industrial production test of FCMP is carried out, the furnace condition is improved and the consumption of coke is reduced, the low grade phosphate rock resources is used. |
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| Keywords: | phosphate rock pellet containing carbon sintering shaft kiln calcination process fused calcium magnesium phosphate （FCMP） blast furnace smelting |
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