CN104925823A - 一种赤铁矿型钾长石砂粉的提纯工艺 - Google Patents
一种赤铁矿型钾长石砂粉的提纯工艺 Download PDFInfo
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- CN104925823A CN104925823A CN201510310295.7A CN201510310295A CN104925823A CN 104925823 A CN104925823 A CN 104925823A CN 201510310295 A CN201510310295 A CN 201510310295A CN 104925823 A CN104925823 A CN 104925823A
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- sand
- acid
- sand powder
- magnetic separation
- potassium felspar
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- DLHONNLASJQAHX-UHFFFAOYSA-N aluminum;potassium;oxygen(2-);silicon(4+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Al+3].[Si+4].[Si+4].[Si+4].[K+] DLHONNLASJQAHX-UHFFFAOYSA-N 0.000 title abstract 6
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- LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 title abstract 2
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- 229910052700 potassium Inorganic materials 0.000 claims description 42
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- 239000000463 material Substances 0.000 claims description 13
- -1 iron ion Chemical class 0.000 claims description 12
- 238000001223 reverse osmosis Methods 0.000 claims description 12
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 11
- 239000001110 calcium chloride Substances 0.000 claims description 11
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 11
- 238000005406 washing Methods 0.000 claims description 11
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- 230000018044 dehydration Effects 0.000 claims description 8
- 238000006297 dehydration reaction Methods 0.000 claims description 8
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 7
- 229910017604 nitric acid Inorganic materials 0.000 claims description 7
- 239000006004 Quartz sand Substances 0.000 claims description 6
- 239000000920 calcium hydroxide Substances 0.000 claims description 6
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- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 6
- 239000012065 filter cake Substances 0.000 claims description 6
- 238000002955 isolation Methods 0.000 claims description 6
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- 239000012141 concentrate Substances 0.000 claims description 4
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- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 12
- 229940072033 potash Drugs 0.000 description 12
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 12
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- 229910052708 sodium Inorganic materials 0.000 description 2
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 2
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- PZZYQPZGQPZBDN-UHFFFAOYSA-N aluminium silicate Chemical compound O=[Al]O[Si](=O)O[Al]=O PZZYQPZGQPZBDN-UHFFFAOYSA-N 0.000 description 1
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- YTCQFLFGFXZUSN-BAQGIRSFSA-N microline Chemical compound OC12OC3(C)COC2(O)C(C(/Cl)=C/C)=CC(=O)C21C3C2 YTCQFLFGFXZUSN-BAQGIRSFSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103849936A (zh) * | 2014-02-12 | 2014-06-11 | 沈阳理工大学 | 一种以硅灰石为原料制备硫酸钙晶须的方法 |
CN105921258A (zh) * | 2016-04-29 | 2016-09-07 | 洛南县大秦钾矿有限公司 | 一种钾长石除杂增白的方法 |
CN107244824A (zh) * | 2017-06-26 | 2017-10-13 | 安徽安顺硅基玻璃原料有限公司 | 一种高白度板材砂生产工艺 |
CN107555443A (zh) * | 2017-09-30 | 2018-01-09 | 江苏闽江矿业有限公司 | 一种石英砂原矿初期处理工艺 |
CN108580050A (zh) * | 2018-04-11 | 2018-09-28 | 北京矿冶科技集团有限公司 | 一种中性pH值条件浮选钾长石方法 |
CN108793177A (zh) * | 2018-08-30 | 2018-11-13 | 贺州市骏鑫矿产品有限责任公司 | 一种超细钾长石粉体的制备方法 |
CN109019619A (zh) * | 2018-08-31 | 2018-12-18 | 贺州市骏鑫矿产品有限责任公司 | 一种降低钾长石粉电导率的方法 |
CN109052423A (zh) * | 2018-08-31 | 2018-12-21 | 贺州市骏鑫矿产品有限责任公司 | 一种钾钠长石矿的提纯方法 |
CN109133075A (zh) * | 2018-08-31 | 2019-01-04 | 贺州市骏鑫矿产品有限责任公司 | 一种钾长石的生产方法 |
CN109261349A (zh) * | 2018-08-31 | 2019-01-25 | 贺州市骏鑫矿产品有限责任公司 | 一种钠长石的提纯增白方法 |
CN109354031A (zh) * | 2018-10-23 | 2019-02-19 | 贺州市骏鑫矿产品有限责任公司 | 一种钾长石的生产方法 |
CN109437219A (zh) * | 2018-12-24 | 2019-03-08 | 贺州市骏鑫矿产品有限责任公司 | 一种新型钠长石粉的生产线 |
CN109534347A (zh) * | 2018-11-06 | 2019-03-29 | 黄冈师范学院 | 一种含有长石矿型石英岩制备电子产品用高纯石英砂粉的方法 |
CN109569836A (zh) * | 2018-10-28 | 2019-04-05 | 王腾 | 钾长石矿、钠长石干法除铁除杂提纯工艺及系统 |
CN109847925A (zh) * | 2018-12-25 | 2019-06-07 | 中南大学 | 一种利用加温活化反浮选技术提纯钾长石的方法 |
CN110898956A (zh) * | 2019-11-06 | 2020-03-24 | 乐山市南联环资科技有限责任公司 | 一种利用长石尾矿生产釉用长石的工艺 |
CN111547733A (zh) * | 2020-05-14 | 2020-08-18 | 广东奥胜新材料有限公司 | 一种钠钾长石粉提纯方法以及设备 |
CN112266007A (zh) * | 2020-11-04 | 2021-01-26 | 湖南振亚新材料科技有限公司 | 一种高纯高白硫酸钙的制备方法 |
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CN101028610A (zh) * | 2007-04-06 | 2007-09-05 | 王连民 | 钾长石的除铁选矿工艺 |
CN102284349A (zh) * | 2011-07-19 | 2011-12-21 | 罗贵达 | 风化型长石矿的除杂分离提纯方法 |
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CN101028610A (zh) * | 2007-04-06 | 2007-09-05 | 王连民 | 钾长石的除铁选矿工艺 |
CN102284349A (zh) * | 2011-07-19 | 2011-12-21 | 罗贵达 | 风化型长石矿的除杂分离提纯方法 |
CN103086382A (zh) * | 2012-09-28 | 2013-05-08 | 刘少云 | 脉石英制备高纯石英的工艺 |
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李学伟等: "低品位长石矿加工的研究进展", 《中国非金属矿工业导刊》 * |
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Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103849936B (zh) * | 2014-02-12 | 2016-08-17 | 沈阳理工大学 | 一种以硅灰石为原料制备硫酸钙晶须的方法 |
CN103849936A (zh) * | 2014-02-12 | 2014-06-11 | 沈阳理工大学 | 一种以硅灰石为原料制备硫酸钙晶须的方法 |
CN105921258A (zh) * | 2016-04-29 | 2016-09-07 | 洛南县大秦钾矿有限公司 | 一种钾长石除杂增白的方法 |
CN107244824A (zh) * | 2017-06-26 | 2017-10-13 | 安徽安顺硅基玻璃原料有限公司 | 一种高白度板材砂生产工艺 |
CN107555443A (zh) * | 2017-09-30 | 2018-01-09 | 江苏闽江矿业有限公司 | 一种石英砂原矿初期处理工艺 |
CN108580050B (zh) * | 2018-04-11 | 2020-02-21 | 北京矿冶科技集团有限公司 | 一种中性pH值条件浮选钾长石方法 |
CN108580050A (zh) * | 2018-04-11 | 2018-09-28 | 北京矿冶科技集团有限公司 | 一种中性pH值条件浮选钾长石方法 |
CN108793177B (zh) * | 2018-08-30 | 2020-04-24 | 贺州市骏鑫矿产品有限责任公司 | 一种超细钾长石粉体的制备方法 |
CN108793177A (zh) * | 2018-08-30 | 2018-11-13 | 贺州市骏鑫矿产品有限责任公司 | 一种超细钾长石粉体的制备方法 |
CN109133075B (zh) * | 2018-08-31 | 2020-09-15 | 贺州市骏鑫矿产品有限责任公司 | 一种钾长石的生产方法 |
CN109133075A (zh) * | 2018-08-31 | 2019-01-04 | 贺州市骏鑫矿产品有限责任公司 | 一种钾长石的生产方法 |
CN109261349A (zh) * | 2018-08-31 | 2019-01-25 | 贺州市骏鑫矿产品有限责任公司 | 一种钠长石的提纯增白方法 |
CN109052423A (zh) * | 2018-08-31 | 2018-12-21 | 贺州市骏鑫矿产品有限责任公司 | 一种钾钠长石矿的提纯方法 |
CN109019619A (zh) * | 2018-08-31 | 2018-12-18 | 贺州市骏鑫矿产品有限责任公司 | 一种降低钾长石粉电导率的方法 |
CN109019619B (zh) * | 2018-08-31 | 2020-05-22 | 贺州市骏鑫矿产品有限责任公司 | 一种降低钾长石粉电导率的方法 |
CN109354031A (zh) * | 2018-10-23 | 2019-02-19 | 贺州市骏鑫矿产品有限责任公司 | 一种钾长石的生产方法 |
CN109569836A (zh) * | 2018-10-28 | 2019-04-05 | 王腾 | 钾长石矿、钠长石干法除铁除杂提纯工艺及系统 |
CN109569836B (zh) * | 2018-10-28 | 2021-09-03 | 山东天发永磁磁电科技有限公司 | 钾长石矿、钠长石干法除铁除杂提纯工艺及系统 |
CN109534347A (zh) * | 2018-11-06 | 2019-03-29 | 黄冈师范学院 | 一种含有长石矿型石英岩制备电子产品用高纯石英砂粉的方法 |
CN109534347B (zh) * | 2018-11-06 | 2021-11-02 | 黄冈师范学院 | 一种含有长石矿型石英岩制备电子产品用高纯石英砂粉的方法 |
CN109437219A (zh) * | 2018-12-24 | 2019-03-08 | 贺州市骏鑫矿产品有限责任公司 | 一种新型钠长石粉的生产线 |
CN109847925B (zh) * | 2018-12-25 | 2021-03-30 | 中南大学 | 一种利用加温活化反浮选技术提纯钾长石的方法 |
CN109847925A (zh) * | 2018-12-25 | 2019-06-07 | 中南大学 | 一种利用加温活化反浮选技术提纯钾长石的方法 |
CN110898956A (zh) * | 2019-11-06 | 2020-03-24 | 乐山市南联环资科技有限责任公司 | 一种利用长石尾矿生产釉用长石的工艺 |
CN111547733A (zh) * | 2020-05-14 | 2020-08-18 | 广东奥胜新材料有限公司 | 一种钠钾长石粉提纯方法以及设备 |
CN112266007A (zh) * | 2020-11-04 | 2021-01-26 | 湖南振亚新材料科技有限公司 | 一种高纯高白硫酸钙的制备方法 |
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