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| Influence of NH~4~+ Concentration on Morphology and Size of Cobalt Oxalate Particle |
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| DOI：doi：10.3969/j.issn.1007-7545.年份.期号.顺序号 |
| KeyWord:Cobalt oxalate;Precipitation;Morphology;Particle size; |
| LI Tao-ying,CHEN Song,SU Lan-wu |
LI Tao-ying1,CHEN Song2,SU Lan-wu1 (1.Refinery of Jinchuan Group Ltd.,Jinchang 737100,China,2.General Research Institute for Non-ferrous Metals,Beijing 100088,China)
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| Abstract: |
| The effect of concentration of NH4+ on the particle size and morphology of the product is studied.NH4+ can enhance the ionic strength of solution and the adsorptive capacity of anion.And the particle gets thicker and shorter with the increasing of the NH4+ concentration.Therefore,the particle turn into quadratic form and its loose density increases. |
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