| 深埋型无水芒硝矿床溶采工艺研究 |
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| 引用本文： | 莫中华. 深埋型无水芒硝矿床溶采工艺研究[J]. 化工矿物与加工, 1997, 0(4) |
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| 作者姓名： | 莫中华 |
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| 作者单位： | 化工部长沙设计研究院 |
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| 摘 要： | 采用本研究成果──钻井两管油垫注热水工艺，能够成功地开采出理深达2200m的无水芒硝矿，较好地解决芒硝卤水采运过程中的结晶堵管及顶板垮塌等技术难题，充分有效地开采地下芒硝资源，并取得较好的经济效益。
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| 关 键 词： | 无水芒硝 溶采工艺 热水保温 |
Study on solution mining technology in deep-buried anbydrous mirabilute deposits |
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| Mo zhonghua. Study on solution mining technology in deep-buried anbydrous mirabilute deposits[J]. Industrial Minerals and Processing, 1997, 0(4) |
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| Authors: | Mo zhonghua |
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| Affiliation: | Changsha Design & research Institute of Mihistry of Chemistry Industry |
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| Abstract: | Hot water - injecting Process with oil pad by double driuiy pipes can succesfully exploite anbydrous mirabilite deposits 2200m deep under the earth, with this achievemeut, those difficulf problems in the course of mirabilite brihe mining and transporting such as pipi - blocked by crystal and roof caving. can be solued,mirabilite resources undler the earth can be effecthely made use of and good economic results here been gaihed. |
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| Keywords: | anbydrous mirabilite solution mining thermal insulating by hotwater |
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