| 氧化铝生产中排除硫酸钠的研究 |
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| 引用本文： | 杨巧芳,赵清杰.氧化铝生产中排除硫酸钠的研究[J].河南冶金,1998(3):14-17,30. |
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| 作者姓名： | 杨巧芳 赵清杰 |
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| 作者单位： | 郑州轻金属研究院
(杨巧芳)，郑州轻金属研究院(赵清杰) |
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| 摘 要： | 用碳分母液处理蒸发结晶物，所得富集渣作产品，其工艺简单，排硫量大，是一个较好的排除硫酸钠的方法。
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| 关 键 词： | 氧化铝 硫酸钠 排除 蒸发结晶物 生产 |
STUDY OF REMOVING SODIUM SULPHATE FROM THE ALUMINA PRODUCTION |
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| Yang Qiaofang Zhao Qingjie.STUDY OF REMOVING SODIUM SULPHATE FROM THE ALUMINA PRODUCTION[J].Henan Metallurgy,1998(3):14-17,30. |
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| Authors: | Yang Qiaofang Zhao Qingjie |
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| Affiliation: | Zhengzhou Light Metal Research Institute |
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| Abstract: | The crystalline solid emerged in evaporation process is treated with spent liquor of carbonization precipitation. And the residues might be sold as by-products. It is a simple and efficient process for removing sodium sulphate. |
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| Keywords: | alumina sodium sulphate remove evaporation crystalline solid |
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