| 粗颗粒乙酸镍的研制 |
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| 引用本文： | 张庆,汤森进.粗颗粒乙酸镍的研制[J].东华理工大学学报（自然科学版）,2011(4):389-391. |
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| 作者姓名： | 张庆 汤森进 |
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| 作者单位： | 江西省核工业地质局测试研究中心 |
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| 基金项目： | 江西省核工业地质局科技创新项目 |
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| 摘 要： | 通过改善物料浓度,反应温度,加热温度,降温梯度及搅拌速率来优化生产乙酸镍的工艺条件,研制出颗粒度达到80目以粗的粗颗粒乙酸镍.粗颗粒的乙酸镍由于晶核少,包裹的杂质少,提高了产品的品质；其在生产和使用时,与细颗粒乙酸镍产品相比,有效地减少了粉尘污染.此外粗颗粒的乙酸镍在干燥时也大大节省了甩干和干燥时间,提高了生产效率.
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| 关 键 词： | 结晶 乙酸镍 粗颗粒 |
Manufacturing of Coarse Nickel Acetate |
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| ZHANG Qing,TANG Sen-jin.Manufacturing of Coarse Nickel Acetate[J].Journal of East China Institute of Technology(Natural Science Edition),2011(4):389-391. |
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| Authors: | ZHANG Qing TANG Sen-jin |
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| Institution: | (Analytical Center,Jiangxi Bureau of Nuclear Industry Geology,Nanchang,JX 330002,China) |
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| Abstract: | The coarse nickel acetate with particles size over 80 meshes are developed through improving the material concentration,reaction temperature,heating temperature,temperature gradient and stirring rate.The product quality of coarse nickel acetate are improved with fewer nucleus and less impurity.Compared with the fine particles,it reduces the dust pollution in the processs of production and using application greatly.In addition,the coarse particles of nickel acetate can reduce the drying time and improve the production efficiency. |
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| Keywords: | crystal nickel acetate coarse particle |
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