CN111172384B - 一种镍钴多金属氧化矿还原富集和回收镍钴的方法 - Google Patents
一种镍钴多金属氧化矿还原富集和回收镍钴的方法 Download PDFInfo
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- CN111172384B CN111172384B CN202010054219.5A CN202010054219A CN111172384B CN 111172384 B CN111172384 B CN 111172384B CN 202010054219 A CN202010054219 A CN 202010054219A CN 111172384 B CN111172384 B CN 111172384B
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- nickel
- cobalt
- metal oxide
- oxide ore
- ore
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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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
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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
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B7/00—Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
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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
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
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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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/005—Preliminary treatment of ores, e.g. by roasting or by the Krupp-Renn process
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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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/04—Obtaining nickel or cobalt by wet processes
- C22B23/0407—Leaching processes
- C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
- C22B23/0423—Halogenated acids or salts thereof
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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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/04—Obtaining nickel or cobalt by wet processes
- C22B23/0407—Leaching processes
- C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
- C22B23/043—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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/04—Obtaining nickel or cobalt by wet processes
- C22B23/0407—Leaching processes
- C22B23/0446—Leaching processes with an ammoniacal liquor or with a hydroxide of an alkali or alkaline-earth metal
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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
- 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
- C22B3/10—Hydrochloric acid, other halogenated acids or salts thereof
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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
- C22B3/12—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline solutions
- C22B3/14—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline solutions containing ammonia or ammonium salts
-
- 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
- C22B47/00—Obtaining manganese
- C22B47/0018—Treating ocean floor nodules
- C22B47/0027—Preliminary treatment
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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)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Inorganic Chemistry (AREA)
- Ocean & Marine Engineering (AREA)
- Oceanography (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN202010054219.5A CN111172384B (zh) | 2020-01-17 | 2020-01-17 | 一种镍钴多金属氧化矿还原富集和回收镍钴的方法 |
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CN202010054219.5A CN111172384B (zh) | 2020-01-17 | 2020-01-17 | 一种镍钴多金属氧化矿还原富集和回收镍钴的方法 |
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CN111172384A CN111172384A (zh) | 2020-05-19 |
CN111172384B true CN111172384B (zh) | 2022-08-09 |
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Families Citing this family (4)
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CN112175642B (zh) * | 2020-08-18 | 2021-08-27 | 北京科技大学 | 一种生物质热解同步还原含锰铁矿物的装置及方法 |
CN112410541A (zh) * | 2021-01-25 | 2021-02-26 | 矿冶科技集团有限公司 | 带磁精矿的制备方法、带磁精矿及应用和含铁多金属氧化矿金属化还原富集重金属的方法 |
CN112458278A (zh) * | 2021-01-25 | 2021-03-09 | 矿冶科技集团有限公司 | 钴镍铁多元合金精矿的应用及制备方法和固相金属化还原的钴锰多金属氧化矿选冶联合方法 |
CN117721325B (zh) * | 2024-02-07 | 2024-05-14 | 矿冶科技集团有限公司 | 一种从红土镍矿中提取镍钴铁的方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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ZA848065B (en) * | 1983-10-19 | 1985-06-26 | Commw Scient Ind Res Org | Smelting nickel ores or concentrates |
CN103233114A (zh) * | 2013-04-28 | 2013-08-07 | 江苏曦元金属材料有限公司 | 一种红土镍矿生产镍/铁的方法 |
CN103555968B (zh) * | 2013-10-23 | 2015-11-25 | 北京矿冶研究总院 | 一种钴锰多金属矿的冶炼新工艺 |
CN105925818B (zh) * | 2016-06-13 | 2018-08-28 | 江苏省冶金设计院有限公司 | 处理高铁红土镍矿的方法和系统 |
CN106755658A (zh) * | 2016-12-10 | 2017-05-31 | 东北大学 | 一种含钛熔渣冶金还原生产的方法 |
CN109355492A (zh) * | 2018-11-08 | 2019-02-19 | 昆明理工大学 | 一种利用低品位红土镍矿制备镍铁合金的方法 |
CN110106368A (zh) * | 2019-04-19 | 2019-08-09 | 长沙矿冶研究院有限责任公司 | 一种红土镍矿间接加热复合焙烧-浮选富集镍钴的方法 |
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Address after: 100160 Beijing City, South West Fourth Ring Road, Fengtai District, No. 188 headquarters base area, building eighteen, No. 23 Applicant after: Mining and Metallurgical Technology Group Co.,Ltd. Address before: 100160 Beijing City, South West Fourth Ring Road, Fengtai District, No. 188 headquarters base area, building eighteen, No. 23 Applicant before: Bgrimm Technology Group |
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Effective date of registration: 20200721 Address after: 100160 Beijing City, South West Fourth Ring Road, Fengtai District, No. 188 headquarters base area, building eighteen, No. 23 Applicant after: Mining and Metallurgical Technology Group Co.,Ltd. Applicant after: CHINA OCEAN MINERAL RESOURCES RESEARCH AND DEVELOPMENT ASSOCIATION Address before: 100160 Beijing City, South West Fourth Ring Road, Fengtai District, No. 188 headquarters base area, building eighteen, No. 23 Applicant before: Mining and Metallurgical Technology Group Co.,Ltd. |
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