| 钢渣是钙镁磷肥最适宜的添加物 |
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| 引用本文： | 刘河云. 钢渣是钙镁磷肥最适宜的添加物[J]. 磷肥与复肥, 2010, 25(4): 35-36 |
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| 作者姓名： | 刘河云 |
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| 作者单位： | 云南光明化工有限公司,云南,安宁,650300 |
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| 摘 要： | 当生产的钙镁磷肥产品有效P2O5含量超过国家标准相应等级的要求,为了降低生产成本,可在半成品钙镁磷肥中添加某种物质。通过试验,选取钢渣作添加物。从钢渣添加后与钙镁磷肥的混合程度、产品色泽和产品有效硅、碱分等组成来看,钢渣是最适宜的添加物。
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| 关 键 词： | 钙镁磷肥 有效P2O5 添加物 钢渣 |
Steel slag is the optimum additive for FCMP |
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| LIU He-yun. Steel slag is the optimum additive for FCMP[J]. Phosphate & Compound Fertilizer, 2010, 25(4): 35-36 |
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| Authors: | LIU He-yun |
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| Affiliation: | LIU He-yun (Yunnan Guangming Chemical Co., Ltd, Anning, Yunnan 650300, China) |
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| Abstract: | When the availableP2O5 content in the FCMP product is higher than the requirement of corresponding grade in national standard. By adding certain substance in FCMP, the production cost can be reduced. The experiments show that steel slag is the optimum additive for FCMP based on discussion from the mixing degree of FCMP and steel slag, product color, available Si level and alkali of the product. |
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| Keywords: | fused calcium magnesium phosphate （FCMP） available P2O5 additives steel slag |
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