| 硫酸亚铁铵制备实验研究 |
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| 引用本文： | 刘萍,任有良,孙红丽.硫酸亚铁铵制备实验研究[J].商洛师范专科学校学报,2013(4):27-30. |
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| 作者姓名： | 刘萍 任有良 孙红丽 |
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| 作者单位： | 商洛学院化学与化学工程系,陕西商洛726000 |
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| 基金项目： | 陕西省教育厅专项科研计划项目（12JK0632） |
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| 摘 要： | 在大量实验的基础上对影响硫酸亚铁铵制备实验的各种因素进行了探究。通过对实验结果进行对比分析，发现等质量的熟铁比生铁与硫酸完全反应所用的时间短；在铁屑处理油污方法上．采用直接灼烧的方法比用Na2CO3溶液煮沸10min的方法所得的铁与稀硫酸完全反应所用的时间要短；m（FeSO4）：m（NH4）2SO4]=1：0．8时产量较高。
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| 关 键 词： | 生铁屑 熟铁屑 去油污 硫酸亚铁铵 |
An Exploration for the Preparation Experiment of the Ammonium Ferrous Sulfate |
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| LIU Ping,REN You-liang,SUN Hong-li.An Exploration for the Preparation Experiment of the Ammonium Ferrous Sulfate[J].Journal of Shangluo Teachers College,2013(4):27-30. |
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| Authors: | LIU Ping REN You-liang SUN Hong-li |
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| Institution: | (Department of Chemistry ＆ Chemical Engineering, Shangluo University, Shangluo, Shaanxi 726000) |
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| Abstract: | Various influence factors on the basis of lots of experiments were stadied based on affluent experiments.Through the comparative analysis of the experimental results, it is found that the equal quality dug iron with reaction sulfuric acid had a shorter time than pig iron.In the scrap processing oil method, the method of direct burning had the short time than the method with the Na2CO3 solution boiling 10min. It has the higher yield while m（FeSO4）：m（NH4）2SO4]=1：0.8. |
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| Keywords: | pig iron dug iron degreasing ammonium ferrous sulfate |
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