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| 七六五矿含泥质低渗透性铀矿石酸法制粒扩大试验研究 | |
| 引用本文： | 梁建龙,刘惠娟,刘乃忠,史文革.七六五矿含泥质低渗透性铀矿石酸法制粒扩大试验研究[J].中国矿业,2005,14(6):82-84. |
| 作者姓名： | 梁建龙 刘惠娟 刘乃忠 史文革 |
| 作者单位： | 1. 南华大学建筑工程与环境资源学院·衡阳,421001 2. 南华大学数理学院·衡阳,421001 3. 北京化工冶金研究院·北京,101149 |
| 摘 要： | 在室内小基础上，通过现场扩大试验，验证了室内小试的相关参数，确定生产工艺流程和相关设施设备，原来不能直接渗滤浸出的矿石，通过制制粒，满足了堆浸的要求，浸出率达到90％以上，通过串联堆浸．与原直接渗滤渗出相比节约硫酸约40％，浸出率提高约15％。 |
| 关 键 词： | 制粒 堆浸 酸法 低渗透 |
| 文章编号： | 1004-4051(2005)06-0082-03 |
| 修稿时间： | 2004年12月22 |
ENLARGE TESTING STUDY FOR URANIUM ORE WITH MUCH CLAY AND LOW INFRLTRION IN 765 MINE BY ACID-METHOD MABING-GRAIN HEAP |
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| Liang Jianlong,Liu Huijuan,Liu Naizong,Shi Wenge.ENLARGE TESTING STUDY FOR URANIUM ORE WITH MUCH CLAY AND LOW INFRLTRION IN 765 MINE BY ACID-METHOD MABING-GRAIN HEAP[J].China Mining Magazine,2005,14(6):82-84. | |
| Authors: | Liang Jianlong Liu Huijuan Liu Naizong Shi Wenge |
| Affiliation: | Liang Jianlong1 Liu Huijuan2 Liu Naizong3 Shi Wenge1 |
| Abstract: | Determines production processing and related facility equipment on indoor little-test foundation.Through related parameter on-the-spot.That enlarge experiment and has verified indoor test.originally cannot directly soap to strain the ore that soap rate to reach 90% more.Soak through making contact to pile up.with directly seep to strain seep to compare economize the contract 40% of Sulfuric acid and soak rate raising to ask 15%. |
| Keywords: | Make-grain Heap(pile to soak) Acid-method Low infiltration |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |