CN104858069A - 快速判断低品位铝土矿正浮选尾矿絮凝剂优劣的方法 - Google Patents
快速判断低品位铝土矿正浮选尾矿絮凝剂优劣的方法 Download PDFInfo
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- CN104858069A CN104858069A CN201510311499.2A CN201510311499A CN104858069A CN 104858069 A CN104858069 A CN 104858069A CN 201510311499 A CN201510311499 A CN 201510311499A CN 104858069 A CN104858069 A CN 104858069A
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- low
- flocculant
- water
- dilution
- grade bauxite
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- 238000000034 method Methods 0.000 title claims abstract description 35
- 229910001570 bauxite Inorganic materials 0.000 title claims abstract description 30
- 238000005188 flotation Methods 0.000 title claims abstract description 28
- 239000008394 flocculating agent Substances 0.000 title abstract 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 239000012153 distilled water Substances 0.000 claims abstract description 11
- 238000010790 dilution Methods 0.000 claims description 24
- 239000012895 dilution Substances 0.000 claims description 24
- 206010021143 Hypoxia Diseases 0.000 claims description 20
- 229910052799 carbon Inorganic materials 0.000 claims description 20
- 208000018875 hypoxemia Diseases 0.000 claims description 20
- 239000002002 slurry Substances 0.000 claims description 14
- 238000002156 mixing Methods 0.000 claims description 10
- 238000009835 boiling Methods 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 229920002401 polyacrylamide Polymers 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
- 239000003153 chemical reaction reagent Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 239000003085 diluting agent Substances 0.000 abstract 2
- 239000011440 grout Substances 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 1
- 238000007865 diluting Methods 0.000 abstract 1
- 238000004062 sedimentation Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
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- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
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CN201510311499.2A CN104858069B (zh) | 2015-06-09 | 2015-06-09 | 快速判断低品位铝土矿正浮选尾矿絮凝剂优劣的方法 |
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CN201510311499.2A CN104858069B (zh) | 2015-06-09 | 2015-06-09 | 快速判断低品位铝土矿正浮选尾矿絮凝剂优劣的方法 |
Publications (2)
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CN104858069A true CN104858069A (zh) | 2015-08-26 |
CN104858069B CN104858069B (zh) | 2017-09-29 |
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CN201510311499.2A Expired - Fee Related CN104858069B (zh) | 2015-06-09 | 2015-06-09 | 快速判断低品位铝土矿正浮选尾矿絮凝剂优劣的方法 |
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Citations (7)
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---|---|---|---|---|
KR100328973B1 (ko) * | 1999-10-16 | 2002-03-20 | 한무영 | 입자 계수기를 이용한 정수장 응집 시설의 설계 및 운전 진단 방법 |
CN101769870A (zh) * | 2009-12-31 | 2010-07-07 | 宁波工程学院 | 目视色差法判断阴离子型聚丙烯酰胺在水中的溶解程度 |
CN102289718A (zh) * | 2011-08-03 | 2011-12-21 | 东北大学设计研究院(有限公司) | 一种赤泥沉降过程泥层高度的软测量方法 |
CN102478513A (zh) * | 2010-11-22 | 2012-05-30 | 袁连海 | 一种疏水性高分子絮凝剂的絮凝性能评价方法 |
CN102478490A (zh) * | 2010-11-22 | 2012-05-30 | 袁连海 | 一种疏水性高分子絮凝剂的絮体沉降速度的测定方法 |
CN103706483A (zh) * | 2013-11-29 | 2014-04-09 | 河南东大矿业股份有限公司 | 一种一水硬铝石铝土矿可选别的判断方法 |
CN104176800A (zh) * | 2014-08-27 | 2014-12-03 | 中国矿业大学(北京) | 煤泥浓缩机絮凝沉降效果检测及絮凝剂添加控制方法 |
-
2015
- 2015-06-09 CN CN201510311499.2A patent/CN104858069B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100328973B1 (ko) * | 1999-10-16 | 2002-03-20 | 한무영 | 입자 계수기를 이용한 정수장 응집 시설의 설계 및 운전 진단 방법 |
CN101769870A (zh) * | 2009-12-31 | 2010-07-07 | 宁波工程学院 | 目视色差法判断阴离子型聚丙烯酰胺在水中的溶解程度 |
CN102478513A (zh) * | 2010-11-22 | 2012-05-30 | 袁连海 | 一种疏水性高分子絮凝剂的絮凝性能评价方法 |
CN102478490A (zh) * | 2010-11-22 | 2012-05-30 | 袁连海 | 一种疏水性高分子絮凝剂的絮体沉降速度的测定方法 |
CN102289718A (zh) * | 2011-08-03 | 2011-12-21 | 东北大学设计研究院(有限公司) | 一种赤泥沉降过程泥层高度的软测量方法 |
CN103706483A (zh) * | 2013-11-29 | 2014-04-09 | 河南东大矿业股份有限公司 | 一种一水硬铝石铝土矿可选别的判断方法 |
CN104176800A (zh) * | 2014-08-27 | 2014-12-03 | 中国矿业大学(北京) | 煤泥浓缩机絮凝沉降效果检测及絮凝剂添加控制方法 |
Non-Patent Citations (4)
Title |
---|
F.F.彭等: "铜浮选尾矿沉积时聚合物的絮凝和凝结", 《国外选矿快报》 * |
中国石油天然气总公司: "《中华人民共和国石油天然气行业标准 絮凝剂评定方法》", 9 September 1993 * |
刘丽敏等: "絮凝剂评定方法研究", 《北京化工学院学报(自然科学版)》 * |
杨祥发等: "制盐卤水净化过程中絮凝剂筛选", 《中国井矿盐》 * |
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CN104858069B (zh) | 2017-09-29 |
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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: Method for quickly judging the pros and cons of flocculants in positive flotation tailings of low-grade bauxite Effective date of registration: 20220920 Granted publication date: 20170929 Pledgee: Dengfeng Henan rural commercial bank Limited by Share Ltd Pledgor: HENAN DONGDA TECHNOLOGY CO.,LTD. Registration number: Y2022980015802 |
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