| 硼酸铝晶须熔块中回收硫酸钾实验 |
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| 引用本文： | 白延峰,高世扬,夏树屏.硼酸铝晶须熔块中回收硫酸钾实验[J].盐湖研究,1999,7(3):42-44. |
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| 作者姓名： | 白延峰 高世扬 夏树屏 |
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| 作者单位： | 中国科学院青海盐湖研究所,西安,710043 |
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| 摘 要： | 采用硼酸和无水明矾及硫酸钾压块、焙烧、制备硼酸铝熔块。将浸取溶液进行二次蒸发并结晶，硫酸钾回收率大于９５％ ，纯度为９９．９３％ ，表明明矾中硫酸钾能得到充分利用。
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| 关 键 词： | 硼酸铝晶须 硫酸钾 回收 |
MELTING RECOVERY OF POTASSIUM SULFATE FROM SALT BLOCK ALUMINIUM BORATE |
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| Bai Yanfeng,Gao Shiyang,Xia Shuping.MELTING RECOVERY OF POTASSIUM SULFATE FROM SALT BLOCK ALUMINIUM BORATE[J].Journal of Salt Lake Research,1999,7(3):42-44. |
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| Authors: | Bai Yanfeng Gao Shiyang Xia Shuping |
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| Institution: | Bai Yanfeng Gao Shiyang Xia
Shuping;
(Qinghai Institute of Salt Lakes,Chinese Academy of Science,Xining 810008) |
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| Abstract: | Aluminium borate melting block was prepared by the combination of boric acid,anhydrous alum and potassium sulfate. Recovery of potessium sulfate has been investigated.The results are abtained that the recovery rate is above 95% and the product potassium sulfate has a purity of 99.93%. |
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| Keywords: | Aluminum Borate Recovery of Potassium Sulfate |
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