| 水热法制备单质铜 |
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| 引用本文： | 姜敏.水热法制备单质铜[J].宝鸡文理学院学报(自然科学版),2005,25(4):277-279. |
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| 作者姓名： | 姜敏 |
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| 作者单位： | 陕西理工学院,化学系,陕西,汉中,723001 |
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| 基金项目： | 陕西理工学院校科研和教改项目 |
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| 摘 要： | 用乙二胺,联苯二酸,CuCl2在酸性条件下采用水热法制得到了晶形良好、纯度较高的单质铜,并对得到的产物进行了元素分析及TG分析.在此基础上,对本体系的反应机理进行了初步探讨,发现酸性介质和水热条件都有助于增强乙二胺的还原性.
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| 关 键 词： | 单质铜粉 水热法 联苯二酸 乙二胺 |
| 文章编号： | 1007-1261（2005）04-0277-03 |
| 收稿时间： | 2005-08-08 |
| 修稿时间： | 2005-09-13 |
Hydrothermal preparation of crystal copper |
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| JIANG Min.Hydrothermal preparation of crystal copper[J].Journal of Baoji College of Arts and Science(Natural Science Edition),2005,25(4):277-279. |
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| Authors: | JIANG Min |
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| Institution: | Dept, Chem., Shaanxl Univ. Tech. ,Hanzhong 723001, Shaanxi, China |
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| Abstract: | Pure copper was got from the system of CuCl_2,2,2'diphenic acid and ethylene diamine by hydrothermal method accidentally.The production Cu has good crystal shapes and was characterized by elemental analysis and TGA.The experimental results show that the acidic and the hydrothermal conditions are all helpful to enhancing the reduction property. |
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| Keywords: | copper hydrothermal synthesis 2 2'-diphenic acid ethylene diamine |
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