| 氟化铝母液的综合利用 |
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| 引用本文： | 于贺华,王慧,杨水艳,丁运玲.氟化铝母液的综合利用[J].无机盐工业,2005,37(4):34-35. |
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| 作者姓名： | 于贺华 王慧 杨水艳 丁运玲 |
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| 作者单位： | 焦作市多氟多化工有限公司,河南焦作,454191 |
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| 摘 要： | 针对焦作市多氟多化工有限公司氟化铝、冰晶石的生产情况，充分利用氟化铝母液中各种有用成分，对湿法氟化铝母液用于砂状冰晶石工艺中氢氟酸生产的吸收液的可行性进行了分析、探讨。经过该公司的生产试用，效果良好，一方面回收了氟化铝母液中的氟、铝有用成分，另一方面减少了废液排放，减少了用石灰中和处理所消耗的石灰。
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| 关 键 词： | 氟化铝 氢氟酸 砂状冰晶石 |
| 文章编号： | 1006-4990(2005)04-0034-02 |
| 修稿时间： | 2004年12月12 |
The comprehensive utilization of aluminium fluoride mother liquor |
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| Yu Hehua,Wang Hui,Yang Shuiyan,Ding Yunling.The comprehensive utilization of aluminium fluoride mother liquor[J].Inorganic Chemicals Industry,2005,37(4):34-35. |
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| Authors: | Yu Hehua Wang Hui Yang Shuiyan Ding Yunling |
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| Abstract: | In view of the production situation of aluminum fluoride and cryolite in the plant,the feasibility of using the mother liquor from wet-method aluminum fluoride production as an absorption liquor in the production of hydrofluoric acid from cryolite is analyzed and discussed.Through the trial production,it shows that the effectiveness of this process is good,the useful component F and Al in the mother liquor can be recoved,and also the waste liquor and lime used for neutralization treatment can be decreased. |
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| Keywords: | aluminium fluoride hydrofluoric acid sandy cryolite |
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