| 磷石膏转化法制备硫酸铵的工艺研究 |
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| 引用本文： | 张茂林,王永秋,刘清理,章鹏飞.磷石膏转化法制备硫酸铵的工艺研究[J].淮北煤炭师范学院学报(自然科学版),2000(2). |
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| 作者姓名： | 张茂林 王永秋 刘清理 章鹏飞 |
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| 作者单位： | 淮北煤炭师范学院化学系!淮北235000 |
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| 基金项目： | 淮北市科委基金资助项目 |
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| 摘 要： | 本文介绍了以磷石膏为原料制备硫酸铵的工艺 .研究了反应过程的主要影响因素 ,测定了影响因素的变化规律 ,确定了转化法制备硫酸铵的工艺条件 .
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| 关 键 词： | 磷石膏 硫酸铵 转化法 |
Technology in Producing Ammonium Sulphate by Way of Transform with Phosphogypsum |
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| ZHANG Mao,lin,WANG Yong,qiu,LIU Qing,li,ZHANG Peng,fei.Technology in Producing Ammonium Sulphate by Way of Transform with Phosphogypsum[J].Journal of Huaibei Coal Industry Teachers College(Natural Science edition),2000(2). |
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| Authors: | ZHANG Mao lin WANG Yong qiu LIU Qing li ZHANG Peng fei |
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| Abstract: | This paper introduces the process with which,using phosphogypsum,ammonium bicarbonate and ammonia water as the raw materia,the ammonium sulphate could be produced.The main factors in influencing conversion reaction were studied,the best technological conditions on producing ammonium sulphate were presended. |
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| Keywords: | phosphogypsum ammonium sulphate way of transform |
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