CN111020205A - 一种刚玉烟尘高值化综合利用方法 - Google Patents
一种刚玉烟尘高值化综合利用方法 Download PDFInfo
- Publication number
- CN111020205A CN111020205A CN201911315172.7A CN201911315172A CN111020205A CN 111020205 A CN111020205 A CN 111020205A CN 201911315172 A CN201911315172 A CN 201911315172A CN 111020205 A CN111020205 A CN 111020205A
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- China
- Prior art keywords
- corundum
- aluminum
- residual liquid
- leaching
- liquid
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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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/02—Working-up flue dust
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
- C01D5/16—Purification
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/68—Aluminium compounds containing sulfur
- C01F7/74—Sulfates
- C01F7/76—Double salts, i.e. compounds containing, besides aluminium and sulfate ions, only other cations, e.g. alums
- C01F7/762—Ammonium or alkali metal aluminium sulfates
-
- 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
- C22B21/00—Obtaining aluminium
- C22B21/0015—Obtaining aluminium by wet processes
- C22B21/0023—Obtaining aluminium by wet processes from waste materials
-
- 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
- C22B34/00—Obtaining refractory metals
- C22B34/10—Obtaining titanium, zirconium or hafnium
- C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
- C22B34/1236—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching
- C22B34/1259—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching treatment or purification of titanium containing solutions or liquors or slurries
-
- 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
- C22B58/00—Obtaining gallium or indium
-
- 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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/006—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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/006—Wet processes
- C22B7/007—Wet processes by acid leaching
-
- 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)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911315172.7A CN111020205B (zh) | 2019-12-19 | 2019-12-19 | 一种刚玉烟尘高值化综合利用方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911315172.7A CN111020205B (zh) | 2019-12-19 | 2019-12-19 | 一种刚玉烟尘高值化综合利用方法 |
Publications (2)
Publication Number | Publication Date |
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CN111020205A true CN111020205A (zh) | 2020-04-17 |
CN111020205B CN111020205B (zh) | 2021-12-28 |
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Family Applications (1)
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CN201911315172.7A Active CN111020205B (zh) | 2019-12-19 | 2019-12-19 | 一种刚玉烟尘高值化综合利用方法 |
Country Status (1)
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CN (1) | CN111020205B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2174955C2 (ru) * | 1999-05-25 | 2001-10-20 | Открытое акционерное общество "Алюминий Казахстана" | Способ получения глинозема и галлия из боксита |
CN101864525A (zh) * | 2010-04-27 | 2010-10-20 | 中国神华能源股份有限公司 | 一种由粉煤灰提取镓的方法 |
CN101941015A (zh) * | 2009-07-07 | 2011-01-12 | 贵州海天铁合金磨料有限责任公司 | 从棕刚玉烟尘中生产粉体矿物外加剂的方法及装置 |
CN102517461A (zh) * | 2011-12-16 | 2012-06-27 | 紫金矿业集团股份有限公司 | 从明矾石精矿中回收镓的方法 |
CN102676829A (zh) * | 2012-04-24 | 2012-09-19 | 中国铝业股份有限公司 | 一种刚玉烟尘的回收处理方法 |
CN103060573A (zh) * | 2012-12-06 | 2013-04-24 | 中南大学 | 一种含镓与钾的刚玉冶炼烟尘灰中有价成分综合回收工艺 |
CN103103339A (zh) * | 2012-12-19 | 2013-05-15 | 紫金矿业集团股份有限公司 | 一种从明矾石精矿中选择性回收明矾和镓的方法 |
-
2019
- 2019-12-19 CN CN201911315172.7A patent/CN111020205B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2174955C2 (ru) * | 1999-05-25 | 2001-10-20 | Открытое акционерное общество "Алюминий Казахстана" | Способ получения глинозема и галлия из боксита |
CN101941015A (zh) * | 2009-07-07 | 2011-01-12 | 贵州海天铁合金磨料有限责任公司 | 从棕刚玉烟尘中生产粉体矿物外加剂的方法及装置 |
CN101864525A (zh) * | 2010-04-27 | 2010-10-20 | 中国神华能源股份有限公司 | 一种由粉煤灰提取镓的方法 |
CN102517461A (zh) * | 2011-12-16 | 2012-06-27 | 紫金矿业集团股份有限公司 | 从明矾石精矿中回收镓的方法 |
CN102676829A (zh) * | 2012-04-24 | 2012-09-19 | 中国铝业股份有限公司 | 一种刚玉烟尘的回收处理方法 |
CN103060573A (zh) * | 2012-12-06 | 2013-04-24 | 中南大学 | 一种含镓与钾的刚玉冶炼烟尘灰中有价成分综合回收工艺 |
CN103103339A (zh) * | 2012-12-19 | 2013-05-15 | 紫金矿业集团股份有限公司 | 一种从明矾石精矿中选择性回收明矾和镓的方法 |
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Inventor after: Dang Gongmin Inventor after: Fan Licun Inventor after: Zhao Siyuan Inventor before: Dang Gongmin Inventor before: Fan Licun |
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Effective date of registration: 20220706 Address after: 471300 Ping Ping Xiang Gu Cheng Cun, Yichuan County, Luoyang City, Henan Province Patentee after: YICHUAN DONGFENG ABRASIVES Co.,Ltd. Address before: 471322 Bai Sha Xiang Fan Cun, Yichuan County, Luoyang City, Henan Province Patentee before: YICHUAN DONGFENG ABRASIVES CO.,LTD. |
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