| 改性无水氯化亚锡制备工艺及其影响因素研究 |
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| 引用本文： | 陈治,刘勇,马强,蒋渝. 改性无水氯化亚锡制备工艺及其影响因素研究[J]. 科技情报开发与经济, 2008, 18(36) |
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| 作者姓名： | 陈治 刘勇 马强 蒋渝 |
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| 作者单位： | 四川大学材料科学与工程学院,四川,成都,610065;甘肃省金昌市金川集团有限公司,甘肃,金昌,737102 |
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| 基金项目： | 四川省科技厅科技攻关项目(05GG009-004-2)研究成果之一 |
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| 摘 要： | 为了满足工业化制备无水氯化亚锡的需要，本文采用三段真空加热法制备无水氯化亚锡粉末，再通过添加含氮有机物，制备出主成分在97．5％、吸水质量在0.01g／30min以下纯度高且不易吸水的改性无水氯化亚锡，并分析了添加剂质量、加热温度、搅拌强度等因素对制备工艺的影响。
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| 关 键 词： | 无水氯化亚锡 表面改性 真空干燥 |
The Study on the Preparation of Modified Anhydrous Stannous Chloride and the Influencing Factors |
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| CHEN Zhi,LIU Yong,MA Qiang,JIANG Yu. The Study on the Preparation of Modified Anhydrous Stannous Chloride and the Influencing Factors[J]. Sci-Tech Information Development & Economy, 2008, 18(36) |
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| Authors: | CHEN Zhi LIU Yong MA Qiang JIANG Yu |
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| Abstract: | In order to meet the needs of industrialization of the anhydrous stannous chloride,this paper adopts three-stage vacuum heating method to prepare the anhydrous stannous chloride powder,and through adding N-containing organic compounds,produces the modified anhydrous stannous chloride with the main ingredients of 97.5%,water absorption below 0.01 g/30min,a high purity and a less absorbency,and analyzes the influences of the factors such as the additive quantity,heating temperature,and mixing strength,etc.on ... |
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| Keywords: | anhydrous stannous chloride surface modification vacuum drying |
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