| 白云石碳化法生产轻质碳酸镁新工艺 |
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| 引用本文： | 胡庆福,刘宝树,宋丽英. 白云石碳化法生产轻质碳酸镁新工艺[J]. 非金属矿, 2004, 27(3): 33-35 |
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| 作者姓名： | 胡庆福 刘宝树 宋丽英 |
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| 作者单位： | 1. 河北科技大学,石家庄,050018
2. 白求恩军医学院,石家庄,050081 |
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| 摘 要： | 介绍了以白云石为原料 ,采用喷雾和菌帽塔相结合二级二次碳化新工艺 ,制取轻质碳酸镁联产超细含镁碳酸钙新产品的生产方法、生产原理、工艺流程及主要设备。该工艺充分利用了白云石资源 ,环境效益良好 ,经济效益显著。
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| 关 键 词： | 白云石 碳化法 二级二次碳化新工艺 轻质碳酸镁 超细含镁碳酸钙 |
| 修稿时间： | 2004-01-06 |
New Technological Process for Production of Light Magnesium Carbonate from Dolomite by Carbonization |
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| Hu Qingfu,et al. New Technological Process for Production of Light Magnesium Carbonate from Dolomite by Carbonization[J]. Non-metallic Mines, 2004, 27(3): 33-35 |
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| Authors: | Hu Qingfu et al |
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| Abstract: | This paper has introduced the method,principle,technological process and main equipments for the production of light magnesium carbonate and superfine Mg-containing calcium carbonate from dolomite by the new technology of double-stage and double-time carbonization,using spraying tower in combination with mushroom-cap tower.In this way the dolomite resource is utilized sufficiently,the evironment effect is good and the economic benefit is prominent. |
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| Keywords: | dolomite carbonization double-stage and double-time carbonization technology light magnesium carbonate superfine Mg-containing calcium carbonate |
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