JP6025868B2 - 赤泥を処理するプロセス - Google Patents
赤泥を処理するプロセス Download PDFInfo
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- JP6025868B2 JP6025868B2 JP2014550601A JP2014550601A JP6025868B2 JP 6025868 B2 JP6025868 B2 JP 6025868B2 JP 2014550601 A JP2014550601 A JP 2014550601A JP 2014550601 A JP2014550601 A JP 2014550601A JP 6025868 B2 JP6025868 B2 JP 6025868B2
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- hcl
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- red mud
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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
- 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
- C22B34/124—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 using acidic solutions or liquors
- C22B34/1245—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 using acidic solutions or liquors containing a halogen ion as active agent
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/14—Methods for preparing oxides or hydroxides in general
- C01B13/18—Methods for preparing oxides or hydroxides in general by thermal decomposition of compounds, e.g. of salts or hydroxides
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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
- C01D5/02—Preparation of sulfates from alkali metal salts and sulfuric acid or bisulfates; Preparation of bisulfates
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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
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/04—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom
- C01F7/06—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom by treating aluminous minerals or waste-like raw materials with alkali hydroxide, e.g. leaching of bauxite according to the Bayer process
- C01F7/066—Treatment of the separated residue
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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
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/20—Preparation of aluminium oxide or hydroxide from aluminous ores using acids or salts
- C01F7/22—Preparation of aluminium oxide or hydroxide from aluminous ores using acids or salts with halides or halogen acids
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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
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/30—Preparation of aluminium oxide or hydroxide by thermal decomposition or by hydrolysis or oxidation of aluminium compounds
- C01F7/306—Thermal decomposition of hydrated chlorides, e.g. of aluminium trichloride hexahydrate
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/001—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/02—Halides of titanium
- C01G23/022—Titanium tetrachloride
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/04—Oxides; Hydroxides
- C01G23/047—Titanium dioxide
- C01G23/053—Producing by wet processes, e.g. hydrolysing titanium salts
- C01G23/0536—Producing by wet processes, e.g. hydrolysing titanium salts by hydrolysing chloride-containing salts
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/04—Oxides; Hydroxides
- C01G23/047—Titanium dioxide
- C01G23/07—Producing by vapour phase processes, e.g. halide oxidation
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/02—Oxides; Hydroxides
- C01G49/06—Ferric oxide [Fe2O3]
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/01—Preparation or separation involving a liquid-liquid extraction, an adsorption or an ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/04—Oxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/01—Preparation or separation involving a liquid-liquid extraction, an adsorption or an ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/04—Oxides
-
- 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
- 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
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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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- 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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Analytical Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Processing Of Solid Wastes (AREA)
- Treatment Of Sludge (AREA)
- Removal Of Specific Substances (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Soil Sciences (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261584993P | 2012-01-10 | 2012-01-10 | |
| US61/584,993 | 2012-01-10 | ||
| US201261706074P | 2012-09-26 | 2012-09-26 | |
| US61/706,074 | 2012-09-26 | ||
| US201261713719P | 2012-10-15 | 2012-10-15 | |
| US61/713,719 | 2012-10-15 | ||
| PCT/CA2013/000021 WO2013104059A1 (en) | 2012-01-10 | 2013-01-10 | Processes for treating red mud |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015510483A JP2015510483A (ja) | 2015-04-09 |
| JP2015510483A5 JP2015510483A5 (enExample) | 2016-03-03 |
| JP6025868B2 true JP6025868B2 (ja) | 2016-11-16 |
Family
ID=48780998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014550601A Active JP6025868B2 (ja) | 2012-01-10 | 2013-01-10 | 赤泥を処理するプロセス |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US9023301B2 (enExample) |
| EP (1) | EP2802675B1 (enExample) |
| JP (1) | JP6025868B2 (enExample) |
| CN (1) | CN104302791B (enExample) |
| AU (2) | AU2013202318B2 (enExample) |
| BR (1) | BR112014016732A8 (enExample) |
| CA (2) | CA2875776A1 (enExample) |
| RU (2) | RU2016104423A (enExample) |
| WO (1) | WO2013104059A1 (enExample) |
Families Citing this family (72)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2829049C (en) | 2011-03-18 | 2014-12-02 | Orbite Aluminae Inc. | Processes for recovering rare earth elements from aluminum-bearing materials |
| WO2012149642A1 (en) | 2011-05-04 | 2012-11-08 | Orbite Aluminae Inc. | Processes for recovering rare earth elements from various ores |
| IN2014DN03007A (enExample) * | 2011-09-16 | 2015-05-08 | Orbite Aluminae Inc | |
| WO2013104059A1 (en) | 2012-01-10 | 2013-07-18 | Orbite Aluminae Inc. | Processes for treating red mud |
| EP2838848B1 (en) | 2012-03-29 | 2019-05-08 | Orbite Technologies Inc. | Processes for treating fly ashes |
| US9353425B2 (en) | 2012-09-26 | 2016-05-31 | Orbite Technologies Inc. | Processes for preparing alumina and magnesium chloride by HCl leaching of various materials |
| BR112015011049A2 (pt) | 2012-11-14 | 2017-07-11 | Orbite Aluminae Inc | métodos para purificação de íons de alumínio |
| CN103570080B (zh) * | 2013-11-08 | 2015-08-05 | 中南大学 | 一种四氯化钛沉淀泥浆综合回收三氯化铁的方法 |
| AT516089B1 (de) * | 2014-08-14 | 2017-06-15 | Mme Eng E U | Hydrometallurgisches Verfahren |
| US12492445B2 (en) | 2014-12-29 | 2025-12-09 | Freeport Minerals Corporation | Systems and methods for subsurface metal recovery |
| WO2016108959A1 (en) * | 2014-12-29 | 2016-07-07 | Freeport Minerals Corporation | Systems and methods for monitoring metal recovery systems |
| US12378634B2 (en) | 2014-12-29 | 2025-08-05 | Freeport Minerals Corporation | Systems and methods for improved raffinate injection |
| WO2017019697A1 (en) * | 2015-07-29 | 2017-02-02 | The Government Of The United States Of America, As Represented By The Secretary Of The Navy | Low absorption spinel formed by acidic and basic treatments |
| WO2017127866A1 (en) | 2016-01-28 | 2017-08-03 | Tim Straatmans | Apparatus and method for waste and water treatment |
| CN105776140A (zh) * | 2016-03-17 | 2016-07-20 | 芦秀琴 | 一种从金属氯化物溶液中回收盐酸和金属氧化物的方法 |
| KR101707769B1 (ko) * | 2016-05-03 | 2017-02-17 | 서정율 | 수처리제 제조방법 및 그에 의해 제조되는 수처리제 |
| CN105969988A (zh) * | 2016-06-17 | 2016-09-28 | 昆明理工大学 | 一种利用赤泥处理烟气并回收金属铁、铝的方法 |
| IT201600101809A1 (it) * | 2016-10-11 | 2018-04-11 | Ecotec Gestione Impianti S R L | Procedimento per la preparazione di un concentrato contenente metalli, metalli rari e terre rare da residui generati nella filiera di produzione dell’allumina tramite il processo Bayer, o da materiali di composizione chimica similare, e affinamento del concentrato così ottenibile. |
| KR102384599B1 (ko) | 2017-04-06 | 2022-04-07 | 몬탄우니베지퇴트 레오벤 | 아연 함유 용액 또는 현탁액으로부터 플루오라이드를 제거하기 위한 방법, 플루오라이드 제거된 황산아연 용액 및 그 용도, 및 아연의 제조 방법 및 불화수소 또는 불화수소산의 제조 방법 |
| WO2018236951A1 (en) * | 2017-06-20 | 2018-12-27 | Aquasource Technologies Corporation | Production of heavy brines by calcination of carbonates using plasma arc reactor |
| CN107563140B (zh) * | 2017-09-06 | 2020-05-05 | 西安热工研究院有限公司 | 一种计算动力用煤元素分析的简便方法 |
| CN107879367A (zh) * | 2017-11-16 | 2018-04-06 | 湖南绿脉环保科技有限公司 | 一种赤泥综合利用处理方法 |
| US11186894B2 (en) * | 2017-11-20 | 2021-11-30 | Purdue Research Foundation | Preparation of rare earth metals and other chemicals from industrial waste coal ash |
| AU2019271388B2 (en) | 2018-05-18 | 2023-05-18 | California Institute Of Technology | Process to convert reduced sulfur species and water into hydrogen and sulfuric acid |
| RU2687470C1 (ru) * | 2018-09-13 | 2019-05-13 | Федеральное государственное бюджетное учреждение науки Институт химии твердого тела Уральского отделения Российской академии наук | Способ извлечения оксида алюминия из отходов глиноземного производства |
| CN109110969B (zh) * | 2018-09-13 | 2021-06-25 | 上海离原环境科技有限公司 | 一种铀矿废水等离子体协同处置方法和系统 |
| CN109279651B (zh) * | 2018-11-20 | 2020-08-21 | 安徽元琛环保科技股份有限公司 | 一种从含钡和铈的废弃scr脱硝催化剂中提取高纯度二氧化钛的方法 |
| CN109437112B (zh) * | 2018-12-28 | 2021-11-02 | 项义考 | 一种利用浓硫酸为干燥剂的臭氧用气体干燥器 |
| AU2020210980B2 (en) | 2019-01-24 | 2025-05-22 | Davy Powersports Inc. | Systems and methods to treat flue gas desulfurization and metal-bearing waste streams to recover value-added materials |
| US11479472B2 (en) | 2019-01-24 | 2022-10-25 | Elixsys, Inc. | Systems and methods to recover value-added materials from gypsum |
| CN109735717A (zh) * | 2019-03-13 | 2019-05-10 | 安徽工业大学 | 一种微波强化浸出回收铜熔炼烟灰中有价元素的方法 |
| US10537872B1 (en) * | 2019-04-04 | 2020-01-21 | Anuj K Saha | Sorbents for capturing acid and greenhouse gases |
| US11260353B2 (en) | 2019-05-14 | 2022-03-01 | Saudi Arabian Oil Company | Systems and methods for treating viscous media |
| CN110127821A (zh) * | 2019-06-12 | 2019-08-16 | 上海佛欣爱建河道治理有限公司 | 利用微硅颗粒处理污水的方法及装置 |
| CN110129562A (zh) * | 2019-07-03 | 2019-08-16 | 德庆兴邦稀土新材料有限公司 | 一种稀土有机萃取剂的皂化方法 |
| KR20220058908A (ko) | 2019-08-13 | 2022-05-10 | 캘리포니아 인스티튜트 오브 테크놀로지 | 칼슘 보유 암석 및 광물로부터 칼슘 산화물 또는 일반 포틀랜드 시멘트를 제조하는 방법 |
| KR102262189B1 (ko) * | 2019-08-23 | 2021-06-09 | 주식회사 이에스알 | 알루미늄 드로스의 처리 장치 |
| JP6757922B1 (ja) * | 2019-11-20 | 2020-09-23 | 公信 山▲崎▼ | 汚泥からの金属回収方法 |
| US12215408B2 (en) * | 2019-12-10 | 2025-02-04 | Inventure Renewables Inc. | Processes for the separation of rare earth elements and non-rare earth elements into individual high purity elements |
| US11247898B2 (en) | 2020-01-28 | 2022-02-15 | Saudi Arabian Oil Company | Catalyst carrier for bi-reforming processes |
| US11242246B2 (en) | 2020-01-28 | 2022-02-08 | Saudi Arabian Oil Company | Catalyst carrier for autothermal reforming processes |
| US11286160B2 (en) | 2020-01-28 | 2022-03-29 | Saudi Arabian Oil Company | Nickel-containing catalyst composition having enhanced acidity for autothermal reforming processes |
| US11498053B2 (en) | 2020-01-28 | 2022-11-15 | Saudi Arabian Oil Company | Nickel-containing catalyst composition having enhanced acidity for dry reforming processes |
| US11396006B2 (en) * | 2020-01-28 | 2022-07-26 | Saudi Arabian Oil Company | Nickel-containing catalyst composition having enhanced acidity for bi-reforming processes |
| US11066299B1 (en) * | 2020-01-28 | 2021-07-20 | Saudi Arabian Oil Company | Catalyst compositions having enhanced acidity for steam reforming processes |
| US11338270B2 (en) | 2020-01-28 | 2022-05-24 | Saudi Arabian Oil Company | Catalyst compositions having enhanced acidity for autothermal reforming processes |
| US11365120B2 (en) | 2020-01-28 | 2022-06-21 | Saudi Arabian Oil Company | Nickel-containing catalyst composition having enhanced acidity for steam reforming processes |
| US11242245B2 (en) | 2020-01-28 | 2022-02-08 | Saudi Arabian Oil Company | Catalyst carrier for steam reforming processes |
| US11478777B2 (en) | 2020-01-28 | 2022-10-25 | Saudi Arabian Oil Company | Catalyst compositions having enhanced acidity for dry reforming processes |
| CN111455180B (zh) * | 2020-04-17 | 2021-11-23 | 昆明铂锐金属材料有限公司 | 一种从失效氧化铝铂催化剂中富集铂联产金属铝的方法 |
| CN111498855A (zh) * | 2020-04-30 | 2020-08-07 | 昆明理工大学 | 一种水淬高钛高炉渣的综合利用方法 |
| AU2021280402B2 (en) | 2020-05-26 | 2023-05-18 | Commonwealth Scientific And Industrial Research Organisation | Process for recovering titanium dioxide |
| CN111874936A (zh) * | 2020-07-03 | 2020-11-03 | 福建省长汀金龙稀土有限公司 | 一种用于制备纳米稀土氧化物的原料的制备方法 |
| CN111778413B (zh) * | 2020-07-03 | 2022-05-20 | 神华准能资源综合开发有限公司 | 一种基于树脂法从粉煤灰中提取镓的方法 |
| CN112077118A (zh) * | 2020-08-31 | 2020-12-15 | 青海北辰科技有限公司 | 一种电解镁生产中固体废渣的处理工艺 |
| CN112553480A (zh) * | 2020-10-10 | 2021-03-26 | 吕梁学院 | 一种赤泥中锆的回收方法 |
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| US9023301B2 (en) | 2015-05-05 |
| JP2015510483A (ja) | 2015-04-09 |
| CA2857574A1 (en) | 2013-07-18 |
| CN104302791A (zh) | 2015-01-21 |
| US20140369907A1 (en) | 2014-12-18 |
| EP2802675A4 (en) | 2016-07-13 |
| WO2013104059A1 (en) | 2013-07-18 |
| BR112014016732A8 (pt) | 2017-07-04 |
| AU2013202318B2 (en) | 2015-11-05 |
| RU2014131946A (ru) | 2016-02-27 |
| AU2013202318A1 (en) | 2013-07-25 |
| US20150275330A1 (en) | 2015-10-01 |
| AU2016200411A1 (en) | 2016-02-11 |
| RU2579843C2 (ru) | 2016-04-10 |
| EP2802675A1 (en) | 2014-11-19 |
| EP2802675B1 (en) | 2020-03-11 |
| CA2857574C (en) | 2015-03-24 |
| BR112014016732A2 (pt) | 2017-06-13 |
| CA2875776A1 (en) | 2013-07-18 |
| US9556500B2 (en) | 2017-01-31 |
| RU2016104423A (ru) | 2018-11-22 |
| CN104302791B (zh) | 2017-03-15 |
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