CN102434141B - 一种开采地下光卤石矿中钾盐的方法 - Google Patents
一种开采地下光卤石矿中钾盐的方法 Download PDFInfo
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- CN102434141B CN102434141B CN201110274824.4A CN201110274824A CN102434141B CN 102434141 B CN102434141 B CN 102434141B CN 201110274824 A CN201110274824 A CN 201110274824A CN 102434141 B CN102434141 B CN 102434141B
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- 238000005065 mining Methods 0.000 title claims abstract description 41
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 title claims abstract description 39
- 239000001103 potassium chloride Substances 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 26
- 235000011164 potassium chloride Nutrition 0.000 title claims abstract description 26
- PALNZFJYSCMLBK-UHFFFAOYSA-K magnesium;potassium;trichloride;hexahydrate Chemical compound O.O.O.O.O.O.[Mg+2].[Cl-].[Cl-].[Cl-].[K+] PALNZFJYSCMLBK-UHFFFAOYSA-K 0.000 title claims abstract description 20
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 claims abstract description 31
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims abstract description 23
- 239000011780 sodium chloride Substances 0.000 claims abstract description 16
- 229910001629 magnesium chloride Inorganic materials 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000012267 brine Substances 0.000 claims abstract description 6
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 claims abstract description 6
- 241001131796 Botaurus stellaris Species 0.000 claims description 32
- 235000002639 sodium chloride Nutrition 0.000 claims description 20
- 239000000243 solution Substances 0.000 claims description 19
- 230000001681 protective effect Effects 0.000 claims description 16
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 14
- 239000011777 magnesium Substances 0.000 claims description 14
- 229910052749 magnesium Inorganic materials 0.000 claims description 14
- 239000012452 mother liquor Substances 0.000 claims description 13
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 9
- 238000000605 extraction Methods 0.000 claims description 9
- 239000011591 potassium Substances 0.000 claims description 9
- 229910052700 potassium Inorganic materials 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 238000005660 chlorination reaction Methods 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 3
- 238000011156 evaluation Methods 0.000 claims description 3
- 238000011084 recovery Methods 0.000 claims description 3
- 238000002425 crystallisation Methods 0.000 claims description 2
- 230000008025 crystallization Effects 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000002918 waste heat Substances 0.000 claims description 2
- 230000008018 melting Effects 0.000 abstract description 3
- 238000002844 melting Methods 0.000 abstract description 3
- 239000010413 mother solution Substances 0.000 abstract 3
- 238000007599 discharging Methods 0.000 abstract 2
- 238000004090 dissolution Methods 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 235000011147 magnesium chloride Nutrition 0.000 description 9
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- 239000003337 fertilizer Substances 0.000 description 6
- 229940072033 potash Drugs 0.000 description 6
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 6
- 235000015320 potassium carbonate Nutrition 0.000 description 6
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 4
- 238000005553 drilling Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003995 emulsifying agent Substances 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 208000019025 Hypokalemia Diseases 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 235000007686 potassium Nutrition 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 208000007645 potassium deficiency Diseases 0.000 description 1
- 239000000047 product Substances 0.000 description 1
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- Water Treatment By Electricity Or Magnetism (AREA)
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CN102434141B true CN102434141B (zh) | 2014-02-26 |
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BR102012013521B1 (pt) * | 2012-06-05 | 2020-09-15 | Mosaic Fertilizantes P&K Ltda | Método de exploração de sais de potássio a partir de um depósito subterrâneo |
CN103075140B (zh) * | 2012-12-31 | 2015-06-17 | 陈建明 | 一种实现薄盐层溶蚀连通的装置及方法 |
CN103321615B (zh) * | 2013-07-23 | 2014-06-18 | 四川佰瑞德矿业有限责任公司 | 一种深部杂卤石矿原位反应制取水溶性钾盐的方法 |
CN103615235B (zh) * | 2013-11-29 | 2016-07-06 | 北京金自天正智能控制股份有限公司 | 一种钾盐固体矿钻井水溶法溶腔液位实时测量监视的方法 |
CN103939080B (zh) * | 2014-04-02 | 2016-05-11 | 化工部长沙设计研究院 | 一种采用油垫法开采多层地下光卤石矿层的方法 |
CN104533421A (zh) * | 2014-12-24 | 2015-04-22 | 湖北双环科技股份有限公司 | 一种岩盐溶腔压空再利用的方法 |
CN104847327B (zh) * | 2015-03-24 | 2018-01-12 | 陈建明 | 一种呆滞矿块二次回采方法 |
CN106194076B (zh) * | 2016-07-19 | 2018-08-14 | 中盐勘察设计院有限公司 | 一种超深盐矿水平对接井替泥浆及扩径的方法 |
CN108071367A (zh) * | 2018-01-15 | 2018-05-25 | 刘风岐 | 单井开采封闭式回灌施工工艺 |
CN109469471A (zh) * | 2018-07-05 | 2019-03-15 | 中蓝长化工程科技有限公司 | 一种增大盐湖矿区采卤井出卤量的方法 |
CN109252852A (zh) * | 2018-10-12 | 2019-01-22 | 中国科学院青海盐湖研究所 | 第四纪非洲地下钾矿的溶采方法 |
CN110159244A (zh) * | 2019-05-10 | 2019-08-23 | 刘森林 | 钾盐矿水溶开采方法 |
EA202090213A1 (ru) * | 2019-09-24 | 2021-03-31 | Йылмаден Холдинг Аноним Ширкети | Захоронение отходов, которые образуются при производстве кальцинированной соды посредством метода сольве, в соляных кавернах |
CN111533138B (zh) * | 2020-05-06 | 2022-08-26 | 中国科学院青海盐湖研究所 | 一种利用光卤石制取氯化钾的方法 |
CN111790703B (zh) * | 2020-06-30 | 2022-03-25 | 中国石油大学(北京) | 盐穴储气库腔底不溶物清洗工具及其清洗方法 |
CN112502686B (zh) * | 2020-11-24 | 2022-07-22 | 江苏新源矿业有限责任公司 | 一种含高杂质盐岩及泥岩夹层的盐岩地层的气垫式采卤方法 |
CN115788513B (zh) * | 2023-01-17 | 2023-04-21 | 煤炭工业太原设计研究院集团有限公司 | 一种泥岩与光卤石矿层交界处斜井的支护防水结构及方法 |
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US4222611A (en) * | 1979-08-16 | 1980-09-16 | United States Of America As Represented By The Secretary Of The Interior | In-situ leach mining method using branched single well for input and output |
US6030048A (en) * | 1997-05-07 | 2000-02-29 | Tarim Associates For Scientific Mineral And Oil Exploration Ag. | In-situ chemical reactor for recovery of metals or purification of salts |
CN1515784A (zh) * | 2003-08-29 | 2004-07-28 | 化工部长沙设计研究院 | 一种钻井水溶油垫法开采芒硝矿的方法 |
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CN1515783A (zh) * | 2003-08-29 | 2004-07-28 | 化工部长沙设计研究院 | 水平对接井开采天然碱矿的方法 |
CN1987041A (zh) * | 2005-12-19 | 2007-06-27 | 云南地矿勘查工程总公司(集团) | 钻井四管液垫选择性热溶开采钾盐矿的方法及装置 |
CN101260801A (zh) * | 2008-04-24 | 2008-09-10 | 化工部长沙设计研究院 | 含油低渗透自然硫矿床的钻井热熔分采工艺 |
CN102041988A (zh) * | 2009-10-16 | 2011-05-04 | 中国地质科学院矿产资源研究所 | 一种用于盐矿开采的多级驱动溶矿方法 |
CN102108853A (zh) * | 2011-01-14 | 2011-06-29 | 沙隆达集团公司 | 一种盐矿对井水溶开采方法 |
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US4222611A (en) * | 1979-08-16 | 1980-09-16 | United States Of America As Represented By The Secretary Of The Interior | In-situ leach mining method using branched single well for input and output |
US6030048A (en) * | 1997-05-07 | 2000-02-29 | Tarim Associates For Scientific Mineral And Oil Exploration Ag. | In-situ chemical reactor for recovery of metals or purification of salts |
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