CN104841568B - 一种铝土矿快速正浮选的方法 - Google Patents
一种铝土矿快速正浮选的方法 Download PDFInfo
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- CN104841568B CN104841568B CN201510318337.1A CN201510318337A CN104841568B CN 104841568 B CN104841568 B CN 104841568B CN 201510318337 A CN201510318337 A CN 201510318337A CN 104841568 B CN104841568 B CN 104841568B
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- mineralizer
- enters
- cell
- bauxite
- roughing
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- 229910001570 bauxite Inorganic materials 0.000 title claims abstract description 50
- 238000005188 flotation Methods 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 239000006260 foam Substances 0.000 claims abstract description 20
- 239000002516 radical scavenger Substances 0.000 claims abstract description 17
- 239000012141 concentrate Substances 0.000 claims abstract description 16
- 239000002699 waste material Substances 0.000 claims description 30
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 20
- 239000002002 slurry Substances 0.000 claims description 10
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 10
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 229940096992 potassium oleate Drugs 0.000 claims description 8
- MLICVSDCCDDWMD-KVVVOXFISA-M potassium;(z)-octadec-9-enoate Chemical compound [K+].CCCCCCCC\C=C/CCCCCCCC([O-])=O MLICVSDCCDDWMD-KVVVOXFISA-M 0.000 claims description 8
- 239000000243 solution Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 239000008394 flocculating agent Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 229920002401 polyacrylamide Polymers 0.000 claims description 2
- BCKXLBQYZLBQEK-KVVVOXFISA-M Sodium oleate Chemical group [Na+].CCCCCCCC\C=C/CCCCCCCC([O-])=O BCKXLBQYZLBQEK-KVVVOXFISA-M 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 238000005516 engineering process Methods 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 235000019982 sodium hexametaphosphate Nutrition 0.000 description 3
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 3
- 238000007667 floating Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229940037003 alum Drugs 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 239000010436 fluorite Substances 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008542 thermal sensitivity Effects 0.000 description 1
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- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
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CN201510318337.1A CN104841568B (zh) | 2015-06-11 | 2015-06-11 | 一种铝土矿快速正浮选的方法 |
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CN201510318337.1A CN104841568B (zh) | 2015-06-11 | 2015-06-11 | 一种铝土矿快速正浮选的方法 |
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CN104841568A CN104841568A (zh) | 2015-08-19 |
CN104841568B true CN104841568B (zh) | 2017-09-01 |
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CN201510318337.1A Expired - Fee Related CN104841568B (zh) | 2015-06-11 | 2015-06-11 | 一种铝土矿快速正浮选的方法 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110302893B (zh) * | 2019-05-29 | 2024-09-27 | 河南东大科技股份有限公司 | 一种用超低品位原矿生产铝土矿选精矿的浮选方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5607598A (en) * | 1995-07-14 | 1997-03-04 | Ormet Corporation | Treatment and disposal of red mud generated in the Bayer Process |
CN102728479A (zh) * | 2012-07-10 | 2012-10-17 | 河南东大矿业股份有限公司 | 一种铝土矿正浮选水处理方法 |
CN102744146A (zh) * | 2012-07-10 | 2012-10-24 | 河南东大矿业股份有限公司 | 一种低品位铝土矿选矿方法 |
CN203235551U (zh) * | 2013-05-15 | 2013-10-16 | 河南东大矿业股份有限公司 | 一种铝土矿浮选精选尾流甩尾设备 |
CN104624382A (zh) * | 2015-02-06 | 2015-05-20 | 河南东大矿业股份有限公司 | 一种铝土矿正浮选捕收剂的多点加入方法 |
-
2015
- 2015-06-11 CN CN201510318337.1A patent/CN104841568B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5607598A (en) * | 1995-07-14 | 1997-03-04 | Ormet Corporation | Treatment and disposal of red mud generated in the Bayer Process |
CN102728479A (zh) * | 2012-07-10 | 2012-10-17 | 河南东大矿业股份有限公司 | 一种铝土矿正浮选水处理方法 |
CN102744146A (zh) * | 2012-07-10 | 2012-10-24 | 河南东大矿业股份有限公司 | 一种低品位铝土矿选矿方法 |
CN203235551U (zh) * | 2013-05-15 | 2013-10-16 | 河南东大矿业股份有限公司 | 一种铝土矿浮选精选尾流甩尾设备 |
CN104624382A (zh) * | 2015-02-06 | 2015-05-20 | 河南东大矿业股份有限公司 | 一种铝土矿正浮选捕收剂的多点加入方法 |
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Address after: Dengfeng City, Henan province 452470 city of Zhengzhou Tang Zhuang Xiang Tang Dong Cun Bei River Applicant after: HENAN DONGDA TECHNOLOGY CO.,LTD. Address before: Dengfeng City, Henan province 452470 city of Zhengzhou Tang Zhuang Xiang Tang Dong Cun Bei River Applicant before: HENAN DONGDA MINING Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A kind of bauxite rapid positive flotation method Effective date of registration: 20220920 Granted publication date: 20170901 Pledgee: Dengfeng Henan rural commercial bank Limited by Share Ltd Pledgor: HENAN DONGDA TECHNOLOGY CO.,LTD. Registration number: Y2022980015802 |
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