CN108239701A - 一种综合回收高泥碳酸盐型氧化铅锌矿中铅锌的方法 - Google Patents
一种综合回收高泥碳酸盐型氧化铅锌矿中铅锌的方法 Download PDFInfo
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- CN108239701A CN108239701A CN201611216368.7A CN201611216368A CN108239701A CN 108239701 A CN108239701 A CN 108239701A CN 201611216368 A CN201611216368 A CN 201611216368A CN 108239701 A CN108239701 A CN 108239701A
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- zinc
- lead
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
- C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
- C22B3/08—Sulfuric acid, other sulfurated acids or salts thereof
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B13/00—Obtaining lead
- C22B13/04—Obtaining lead by wet processes
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/20—Obtaining zinc otherwise than by distilling
- C22B19/22—Obtaining zinc otherwise than by distilling with leaching with acids
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/20—Obtaining zinc otherwise than by distilling
- C22B19/26—Refining solutions containing zinc values, e.g. obtained by leaching zinc ores
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
- C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
- C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
- C22B3/3846—Phosphoric acid, e.g. (O)P(OH)3
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
- C22B3/46—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes by substitution, e.g. by cementation
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
- C25C1/16—Electrolytic production, recovery or refining of metals by electrolysis of solutions of zinc, cadmium or mercury
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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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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
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CN201611216368.7A CN108239701B (zh) | 2016-12-26 | 2016-12-26 | 一种综合回收高泥碳酸盐型氧化铅锌矿中铅锌的方法 |
Applications Claiming Priority (1)
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CN201611216368.7A CN108239701B (zh) | 2016-12-26 | 2016-12-26 | 一种综合回收高泥碳酸盐型氧化铅锌矿中铅锌的方法 |
Publications (2)
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CN108239701A true CN108239701A (zh) | 2018-07-03 |
CN108239701B CN108239701B (zh) | 2020-01-10 |
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CN201611216368.7A Active CN108239701B (zh) | 2016-12-26 | 2016-12-26 | 一种综合回收高泥碳酸盐型氧化铅锌矿中铅锌的方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111238290A (zh) * | 2018-11-28 | 2020-06-05 | 云南永昌铅锌股份有限公司 | 湿法炼锌换热器管道内二氧化锰结垢的清理方法 |
CN111286606A (zh) * | 2018-12-06 | 2020-06-16 | 有研工程技术研究院有限公司 | 一种降低含锌铅精矿中锌品位并回收锌的方法 |
CN113019355A (zh) * | 2021-03-12 | 2021-06-25 | 江苏扬农化工股份有限公司 | 处理2-硝基-4-甲砜基苯甲酸生产中废硫酸的方法 |
Citations (6)
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CN86108798A (zh) * | 1986-12-30 | 1988-08-03 | 戴元宁 | 锌矿全湿法制取硫酸锌及活性氧化锌 |
CN101629245A (zh) * | 2009-08-03 | 2010-01-20 | 杨志杰 | 一种中和水解除铁法炼锌工艺 |
CN101629246A (zh) * | 2009-08-03 | 2010-01-20 | 杨志杰 | 中和水解除铁法炼锌工艺 |
CN102382990A (zh) * | 2011-10-13 | 2012-03-21 | 昆明冶金研究院 | 浮选-直接还原综合回收氧化铅锌矿中铅、锌及铁的方法 |
CN102703694A (zh) * | 2012-06-15 | 2012-10-03 | 广西金山铟锗冶金化工有限公司 | 低品位氧化锌矿湿法处理方法 |
CN102766765A (zh) * | 2012-08-07 | 2012-11-07 | 四川四环电锌有限公司 | 氧化锌粉回收利用方法 |
-
2016
- 2016-12-26 CN CN201611216368.7A patent/CN108239701B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86108798A (zh) * | 1986-12-30 | 1988-08-03 | 戴元宁 | 锌矿全湿法制取硫酸锌及活性氧化锌 |
CN101629245A (zh) * | 2009-08-03 | 2010-01-20 | 杨志杰 | 一种中和水解除铁法炼锌工艺 |
CN101629246A (zh) * | 2009-08-03 | 2010-01-20 | 杨志杰 | 中和水解除铁法炼锌工艺 |
CN102382990A (zh) * | 2011-10-13 | 2012-03-21 | 昆明冶金研究院 | 浮选-直接还原综合回收氧化铅锌矿中铅、锌及铁的方法 |
CN102703694A (zh) * | 2012-06-15 | 2012-10-03 | 广西金山铟锗冶金化工有限公司 | 低品位氧化锌矿湿法处理方法 |
CN102766765A (zh) * | 2012-08-07 | 2012-11-07 | 四川四环电锌有限公司 | 氧化锌粉回收利用方法 |
Non-Patent Citations (2)
Title |
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余继燮: "《重金属冶金学》", 30 September 1981, 冶金工业出版社 * |
蒋开喜 等: "《有色金属进展(1996-2005)第四卷 重有色金属》", 30 November 2007, 中南大学出版社 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111238290A (zh) * | 2018-11-28 | 2020-06-05 | 云南永昌铅锌股份有限公司 | 湿法炼锌换热器管道内二氧化锰结垢的清理方法 |
CN111238290B (zh) * | 2018-11-28 | 2022-03-15 | 云南永昌铅锌股份有限公司 | 湿法炼锌换热器管道内二氧化锰结垢的清理方法 |
CN111286606A (zh) * | 2018-12-06 | 2020-06-16 | 有研工程技术研究院有限公司 | 一种降低含锌铅精矿中锌品位并回收锌的方法 |
CN111286606B (zh) * | 2018-12-06 | 2021-11-19 | 有研资源环境技术研究院(北京)有限公司 | 一种降低含锌铅精矿中锌品位并回收锌的方法 |
CN113019355A (zh) * | 2021-03-12 | 2021-06-25 | 江苏扬农化工股份有限公司 | 处理2-硝基-4-甲砜基苯甲酸生产中废硫酸的方法 |
CN113019355B (zh) * | 2021-03-12 | 2023-08-01 | 江苏扬农化工股份有限公司 | 处理2-硝基-4-甲砜基苯甲酸生产中废硫酸的方法 |
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