CN102764690B - 一种处理低品位难选氧化铅锌矿的选矿方法 - Google Patents
一种处理低品位难选氧化铅锌矿的选矿方法 Download PDFInfo
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- CN102764690B CN102764690B CN201210255410.1A CN201210255410A CN102764690B CN 102764690 B CN102764690 B CN 102764690B CN 201210255410 A CN201210255410 A CN 201210255410A CN 102764690 B CN102764690 B CN 102764690B
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- 238000000926 separation method Methods 0.000 title claims abstract description 48
- SRJLIULHRSZVDI-UHFFFAOYSA-N oxolead;zinc Chemical compound [Zn].[Pb]=O SRJLIULHRSZVDI-UHFFFAOYSA-N 0.000 title 1
- JQJCSZOEVBFDKO-UHFFFAOYSA-N lead zinc Chemical compound [Zn].[Pb] JQJCSZOEVBFDKO-UHFFFAOYSA-N 0.000 claims abstract description 87
- 239000012141 concentrate Substances 0.000 claims abstract description 81
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000000034 method Methods 0.000 claims abstract description 38
- 239000011701 zinc Substances 0.000 claims abstract description 31
- 239000011787 zinc oxide Substances 0.000 claims abstract description 31
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 28
- 239000002245 particle Substances 0.000 claims abstract description 25
- 239000002253 acid Substances 0.000 claims abstract description 12
- 238000002386 leaching Methods 0.000 claims abstract description 11
- 239000002994 raw material Substances 0.000 claims abstract description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 10
- 239000001301 oxygen Substances 0.000 claims abstract description 10
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 27
- 239000004576 sand Substances 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 229910000464 lead oxide Inorganic materials 0.000 claims description 5
- 229910000519 Ferrosilicon Inorganic materials 0.000 claims description 4
- 229910000010 zinc carbonate Inorganic materials 0.000 claims description 3
- 229910052949 galena Inorganic materials 0.000 claims description 2
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims description 2
- XCAUINMIESBTBL-UHFFFAOYSA-N lead(ii) sulfide Chemical compound [Pb]=S XCAUINMIESBTBL-UHFFFAOYSA-N 0.000 claims description 2
- 229910052844 willemite Inorganic materials 0.000 claims description 2
- MFEVGQHCNVXMER-UHFFFAOYSA-L 1,3,2$l^{2}-dioxaplumbetan-4-one Chemical compound [Pb+2].[O-]C([O-])=O MFEVGQHCNVXMER-UHFFFAOYSA-L 0.000 claims 1
- 238000013467 fragmentation Methods 0.000 claims 1
- 238000006062 fragmentation reaction Methods 0.000 claims 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 claims 1
- WGPCGCOKHWGKJJ-UHFFFAOYSA-N sulfanylidenezinc Chemical compound [Zn]=S WGPCGCOKHWGKJJ-UHFFFAOYSA-N 0.000 claims 1
- 229910052984 zinc sulfide Inorganic materials 0.000 claims 1
- 230000005484 gravity Effects 0.000 abstract description 23
- 238000011084 recovery Methods 0.000 abstract description 11
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- 239000013043 chemical agent Substances 0.000 abstract 1
- -1 zinc metals Chemical class 0.000 abstract 1
- 238000005188 flotation Methods 0.000 description 7
- 230000003647 oxidation Effects 0.000 description 7
- 238000007254 oxidation reaction Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- HTUMBQDCCIXGCV-UHFFFAOYSA-N lead oxide Chemical compound [O-2].[Pb+2] HTUMBQDCCIXGCV-UHFFFAOYSA-N 0.000 description 4
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 238000003723 Smelting Methods 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 229910052745 lead Inorganic materials 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000005486 sulfidation Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000009854 hydrometallurgy Methods 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 239000012991 xanthate Substances 0.000 description 2
- FIPWRIJSWJWJAI-UHFFFAOYSA-N Butyl carbitol 6-propylpiperonyl ether Chemical compound C1=C(CCC)C(COCCOCCOCCCC)=CC2=C1OCO2 FIPWRIJSWJWJAI-UHFFFAOYSA-N 0.000 description 1
- 229910000004 White lead Inorganic materials 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 229910052864 hemimorphite Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000006148 magnetic separator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000005456 ore beneficiation Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910052950 sphalerite Inorganic materials 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210255410.1A CN102764690B (zh) | 2012-07-23 | 2012-07-23 | 一种处理低品位难选氧化铅锌矿的选矿方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210255410.1A CN102764690B (zh) | 2012-07-23 | 2012-07-23 | 一种处理低品位难选氧化铅锌矿的选矿方法 |
Publications (2)
| Publication Number | Publication Date |
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| CN102764690A CN102764690A (zh) | 2012-11-07 |
| CN102764690B true CN102764690B (zh) | 2014-10-22 |
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| CN201210255410.1A Active CN102764690B (zh) | 2012-07-23 | 2012-07-23 | 一种处理低品位难选氧化铅锌矿的选矿方法 |
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Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240167B (zh) * | 2013-04-27 | 2014-12-03 | 昆明冶金研究院 | 一种高氧化率低品位氧化铅锌矿铅锌分离方法 |
| CN105043918A (zh) * | 2015-07-14 | 2015-11-11 | 株洲冶炼集团股份有限公司 | 一种矿物进厂原料的水洗检验新方法 |
| CN105057072B (zh) * | 2015-09-02 | 2017-06-30 | 云南华联锌铟股份有限公司 | 一种多金属低品位矿石及其含矿废石资源的综合回收工艺 |
| CN109127109B (zh) * | 2018-07-11 | 2020-11-13 | 中国地质科学院郑州矿产综合利用研究所 | 一种铀铌铅多金属矿的重选联合回收工艺 |
| CN109158220A (zh) * | 2018-08-07 | 2019-01-08 | 东莞理工学院 | 一种使用抑制剂进行铅锌矿的浮选方法 |
| CN109097575B (zh) * | 2018-09-10 | 2020-06-05 | 中国恩菲工程技术有限公司 | 低品位铅锌矿中锌元素的提取方法 |
| CN109647612B (zh) * | 2018-11-06 | 2021-06-22 | 无锡多瑞玛科技有限公司 | 一种多产品重介质分选抛尾工艺 |
| CN111250255A (zh) * | 2019-05-10 | 2020-06-09 | 四川君和环保股份有限公司 | 一种无可选性多金属硫化矿利用新工艺 |
| CN113019676A (zh) * | 2021-02-10 | 2021-06-25 | 河南科技大学 | 一种从黄金尾矿中回收白钨矿的选矿方法 |
| CN113304875B (zh) * | 2021-05-07 | 2022-10-21 | 广东省科学院资源利用与稀土开发研究所 | 一种白云石-重晶石型铅锌矿全资源化利用方法 |
| CN113634346A (zh) * | 2021-08-20 | 2021-11-12 | 赣州有色冶金研究所有限公司 | 一种有色金属矿预选抛废方法 |
| CN116637718A (zh) * | 2023-06-08 | 2023-08-25 | 云南驰宏锌锗股份有限公司 | 一种铅锌矿选矿设备及工艺 |
| CN116967002A (zh) * | 2023-08-02 | 2023-10-31 | 云南驰宏锌锗股份有限公司 | 一种复杂难处理低品位氧化铅锌矿选冶处理方法 |
| CN119608356A (zh) * | 2024-11-05 | 2025-03-14 | 贵州红星发展股份有限公司 | 利用重选技术对工业钡渣减量化回收利用的装置及其方法 |
| CN119608376B (zh) * | 2024-12-11 | 2026-04-03 | 昆明理工大学 | 一种低品位铅锌银矿预富集铅锌银的方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1117406A (zh) * | 1995-04-25 | 1996-02-28 | 郑萍 | 重力选氧化锌矿的方法 |
| CN102357396A (zh) * | 2011-10-12 | 2012-02-22 | 昆明冶金研究院 | 一种用双锥重介质旋流器分选低品位铅锌矿的方法 |
-
2012
- 2012-07-23 CN CN201210255410.1A patent/CN102764690B/zh active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1117406A (zh) * | 1995-04-25 | 1996-02-28 | 郑萍 | 重力选氧化锌矿的方法 |
| CN102357396A (zh) * | 2011-10-12 | 2012-02-22 | 昆明冶金研究院 | 一种用双锥重介质旋流器分选低品位铅锌矿的方法 |
Non-Patent Citations (7)
| Title |
|---|
| 《擦洗对架崖山氧化铅锌矿石重介质分选的影响》;汪兆龙等;《云南冶金》;19910401(第3期);第33-37页 * |
| 《某高氧化率铅锌矿的选矿试验研究》;赵晖等;《矿业研究与开发》;20110630;第31卷(第3期);第45-47,93页 * |
| 《重介质选矿现状及分选兰坪北厂矿石的探讨》;赵智明;《云南冶金》;19970625;第26卷(第3期);第29-33页 * |
| 丘继存.《第七章 摇床选矿》.《选矿学》.冶金工业出版社,1987, * |
| 汪兆龙等.《擦洗对架崖山氧化铅锌矿石重介质分选的影响》.《云南冶金》.1991,(第3期), |
| 赵晖等.《某高氧化率铅锌矿的选矿试验研究》.《矿业研究与开发》.2011,第31卷(第3期), |
| 赵智明.《重介质选矿现状及分选兰坪北厂矿石的探讨》.《云南冶金》.1997,第26卷(第3期), |
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| CN102764690A (zh) | 2012-11-07 |
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Address after: 650031 No. 86 Yuantong North Road, Yunnan, Kunming Patentee after: Kunming Metallurgical Research Institute Co., Ltd Address before: 650031 No. 86 Yuantong North Road, Yunnan, Kunming Patentee before: Kunming Metallurgical Research Institute |
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Effective date of registration: 20210122 Address after: 816000 east of Xianpu Road, north of Ninghai Road, Binhe New District, Golmud City, Haixi Mongolian and Tibetan Autonomous Prefecture, Qinghai Province (Guangda Binhe new town, Golmud City) Patentee after: Qinghai Hongxin Mining Co.,Ltd. Address before: 650031 No. 86 Yuantong North Road, Yunnan, Kunming Patentee before: Kunming Metallurgical Research Institute Co.,Ltd. |