CN112973970A - 一种铅精矿中砷的脱除方法 - Google Patents
一种铅精矿中砷的脱除方法 Download PDFInfo
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- CN112973970A CN112973970A CN202110231418.3A CN202110231418A CN112973970A CN 112973970 A CN112973970 A CN 112973970A CN 202110231418 A CN202110231418 A CN 202110231418A CN 112973970 A CN112973970 A CN 112973970A
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- concentrate
- lead
- arsenic
- scavenging
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/018—Mixtures of inorganic and organic compounds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/012—Organic compounds containing sulfur
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2201/00—Specified effects produced by the flotation agents
- B03D2201/02—Collectors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2201/00—Specified effects produced by the flotation agents
- B03D2201/06—Depressants
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Abstract
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CN202110231418.3A CN112973970B (zh) | 2021-03-02 | 2021-03-02 | 一种铅精矿中砷的脱除方法 |
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CN202110231418.3A CN112973970B (zh) | 2021-03-02 | 2021-03-02 | 一种铅精矿中砷的脱除方法 |
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CN112973970A true CN112973970A (zh) | 2021-06-18 |
CN112973970B CN112973970B (zh) | 2022-11-22 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113751206A (zh) * | 2021-09-15 | 2021-12-07 | 广东省科学院资源利用与稀土开发研究所 | 一种含砷铅锌矿选矿方法 |
Citations (14)
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GB432105A (en) * | 1933-12-22 | 1935-07-22 | Carl Gottfried Rudolf Melzer | A process for concentrating all kinds of precious metal ores by froth flotation |
US3590998A (en) * | 1969-02-03 | 1971-07-06 | Dow Chemical Co | Flotation of sulfide ores |
US3590999A (en) * | 1969-02-13 | 1971-07-06 | Dow Chemical Co | Flotation of sulfide ores |
JP2006239553A (ja) * | 2005-03-03 | 2006-09-14 | Sumitomo Metal Mining Co Ltd | 銅精鉱からの砒素鉱物の分離方法 |
CN101890397A (zh) * | 2010-07-13 | 2010-11-24 | 北京矿冶研究总院 | 含砷铜矿的选矿用捕收剂及处理方法 |
CN105251620A (zh) * | 2014-07-18 | 2016-01-20 | 沈阳有色金属研究院 | 一种复杂含砷硫化铅锌矿的选矿方法 |
CN105880007A (zh) * | 2016-04-08 | 2016-08-24 | 湖南有色金属研究院 | 一种砷黝铜矿与方铅矿的分离方法 |
US20160340756A1 (en) * | 2014-01-31 | 2016-11-24 | Goldcorp Inc. | Process for separation of at least one metal sulfide from a mixed sulfide ore or concentrate |
CN106423583A (zh) * | 2016-12-07 | 2017-02-22 | 广西大学 | 一种砷钴矿抑制剂的制备方法 |
CN106513182A (zh) * | 2016-09-30 | 2017-03-22 | 青海省地质矿产测试应用中心 | 一种含砷硫化铅矿石的选矿方法 |
CN111250270A (zh) * | 2020-02-20 | 2020-06-09 | 北京矿冶科技集团有限公司 | 一种毒砂组合抑制剂及高硫高砷铅锌银矿选矿方法 |
CN111617884A (zh) * | 2020-06-04 | 2020-09-04 | 河北省地质实验测试中心 | 一种复杂多金属硫化矿铜铅锌砷浮选分离方法 |
CN111617880A (zh) * | 2020-04-15 | 2020-09-04 | 北京矿冶科技集团有限公司 | 一种高砷铅锌矿的选矿方法 |
US10822673B1 (en) * | 2019-12-17 | 2020-11-03 | American Air Liquide, Inc. | Arsenic removal from lead concentrate by ozone treatment and reverse flotation |
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2021
- 2021-03-02 CN CN202110231418.3A patent/CN112973970B/zh active Active
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB432105A (en) * | 1933-12-22 | 1935-07-22 | Carl Gottfried Rudolf Melzer | A process for concentrating all kinds of precious metal ores by froth flotation |
US3590998A (en) * | 1969-02-03 | 1971-07-06 | Dow Chemical Co | Flotation of sulfide ores |
US3590999A (en) * | 1969-02-13 | 1971-07-06 | Dow Chemical Co | Flotation of sulfide ores |
JP2006239553A (ja) * | 2005-03-03 | 2006-09-14 | Sumitomo Metal Mining Co Ltd | 銅精鉱からの砒素鉱物の分離方法 |
CN101890397A (zh) * | 2010-07-13 | 2010-11-24 | 北京矿冶研究总院 | 含砷铜矿的选矿用捕收剂及处理方法 |
US20160340756A1 (en) * | 2014-01-31 | 2016-11-24 | Goldcorp Inc. | Process for separation of at least one metal sulfide from a mixed sulfide ore or concentrate |
CN105251620A (zh) * | 2014-07-18 | 2016-01-20 | 沈阳有色金属研究院 | 一种复杂含砷硫化铅锌矿的选矿方法 |
CN105880007A (zh) * | 2016-04-08 | 2016-08-24 | 湖南有色金属研究院 | 一种砷黝铜矿与方铅矿的分离方法 |
CN106513182A (zh) * | 2016-09-30 | 2017-03-22 | 青海省地质矿产测试应用中心 | 一种含砷硫化铅矿石的选矿方法 |
CN106423583A (zh) * | 2016-12-07 | 2017-02-22 | 广西大学 | 一种砷钴矿抑制剂的制备方法 |
US10822673B1 (en) * | 2019-12-17 | 2020-11-03 | American Air Liquide, Inc. | Arsenic removal from lead concentrate by ozone treatment and reverse flotation |
CN111250270A (zh) * | 2020-02-20 | 2020-06-09 | 北京矿冶科技集团有限公司 | 一种毒砂组合抑制剂及高硫高砷铅锌银矿选矿方法 |
CN111617880A (zh) * | 2020-04-15 | 2020-09-04 | 北京矿冶科技集团有限公司 | 一种高砷铅锌矿的选矿方法 |
CN111617884A (zh) * | 2020-06-04 | 2020-09-04 | 河北省地质实验测试中心 | 一种复杂多金属硫化矿铜铅锌砷浮选分离方法 |
Non-Patent Citations (5)
Title |
---|
何晓川等: "毒砂与铜铅锌多金属硫化矿分选试验研究", 《云南冶金》 * |
吴彩斌: "《铜资源开发项目驱动实践教学教程》", 30 April 2019, 冶金工业出版社 * |
赵学中等: "会泽某铅锌复杂矿及共伴生资源高效选矿综合回收利用技术研究", 《世界有色金属》 * |
陈京玉等: "内蒙古某深部高硫铅锌矿石浮选工艺试验研究", 《金属矿山》 * |
龚明光: "《泡沫浮选》", 31 August 2007, 冶金工业出版社 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113751206A (zh) * | 2021-09-15 | 2021-12-07 | 广东省科学院资源利用与稀土开发研究所 | 一种含砷铅锌矿选矿方法 |
CN113751206B (zh) * | 2021-09-15 | 2023-10-03 | 广东省科学院资源利用与稀土开发研究所 | 一种含砷铅锌矿选矿方法 |
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Address after: 655011 intersection of Cuifeng road and Xuefu Road, Qujing City, Yunnan Province Patentee after: CHIHONG TECHNOLOGY & ENGINEERING Co.,Ltd. Patentee after: Institute of resource utilization and rare earth development, Guangdong Academy of Sciences Address before: 655011 intersection of Cuifeng road and Xuefu Road, Qujing City, Yunnan Province Patentee before: CHIHONG TECHNOLOGY & ENGINEERING Co.,Ltd. Patentee before: Institute of resources comprehensive utilization, Guangdong Academy of Sciences |
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Effective date of registration: 20230727 Address after: Intersection of Xuefu Road and Cuifeng West Road, Qilin District, Qujing City, Yunnan Province, 655011 Patentee after: YUNNAN CHIHONG ZINC & GERMANIUM Co.,Ltd. Patentee after: Institute of resource utilization and rare earth development, Guangdong Academy of Sciences Address before: 655011 intersection of Cuifeng road and Xuefu Road, Qujing City, Yunnan Province Patentee before: CHIHONG TECHNOLOGY & ENGINEERING Co.,Ltd. Patentee before: Institute of resource utilization and rare earth development, Guangdong Academy of Sciences |