IN2015DN00743A - - Google Patents
Info
- Publication number
- IN2015DN00743A IN2015DN00743A IN743DEN2015A IN2015DN00743A IN 2015DN00743 A IN2015DN00743 A IN 2015DN00743A IN 743DEN2015 A IN743DEN2015 A IN 743DEN2015A IN 2015DN00743 A IN2015DN00743 A IN 2015DN00743A
- Authority
- IN
- India
- Prior art keywords
- chloride
- aluminium
- containing stock
- mixed
- ammonium
- Prior art date
Links
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 abstract 8
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 abstract 8
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 5
- 229910052782 aluminium Inorganic materials 0.000 abstract 5
- 239000004411 aluminium Substances 0.000 abstract 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 4
- 235000019270 ammonium chloride Nutrition 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 2
- 239000000908 ammonium hydroxide Substances 0.000 abstract 2
- 238000001354 calcination Methods 0.000 abstract 2
- 238000001704 evaporation Methods 0.000 abstract 2
- 230000008020 evaporation Effects 0.000 abstract 2
- 229910000041 hydrogen chloride Inorganic materials 0.000 abstract 2
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract 2
- 238000005185 salting out Methods 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- 238000010306 acid treatment Methods 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 238000005265 energy consumption Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000005272 metallurgy Methods 0.000 abstract 1
- 239000012452 mother liquor Substances 0.000 abstract 1
- 238000009738 saturating Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
-
- 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
- C01F7/34—Preparation of aluminium hydroxide by precipitation from solutions containing aluminium salts
-
- 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
- C01F7/44—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water
- C01F7/441—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by calcination
-
- 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
- C01F7/48—Halides, with or without other cations besides aluminium
- C01F7/56—Chlorides
-
- 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
- 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
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/RU2012/000592 WO2014014379A1 (ru) | 2012-07-20 | 2012-07-20 | Способ получения глинозема |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2015DN00743A true IN2015DN00743A (zh) | 2015-07-10 |
Family
ID=49949094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN743DEN2015 IN2015DN00743A (zh) | 2012-07-20 | 2012-07-20 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9517944B2 (zh) |
| CN (1) | CN104507867B (zh) |
| AU (1) | AU2012385519B2 (zh) |
| CA (1) | CA2877650C (zh) |
| IN (1) | IN2015DN00743A (zh) |
| RU (1) | RU2554136C2 (zh) |
| WO (1) | WO2014014379A1 (zh) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2550368C1 (ru) * | 2013-02-04 | 2015-05-10 | Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" | Оксид алюминия |
| CA2900260C (en) * | 2013-02-04 | 2019-02-19 | Aleksandr Sergeevich SENYUTA | Method of producing aluminum oxide |
| WO2016064558A1 (en) * | 2014-10-24 | 2016-04-28 | Halliburton Energy Services, Inc. | Methods to make ceramic proppants |
| RU2647041C1 (ru) * | 2016-09-30 | 2018-03-13 | Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" | Способ получения металлургического глинозема (варианты) |
| CN106800346A (zh) * | 2017-02-07 | 2017-06-06 | 泰山医学院 | 一种综合处理含三氯化铝工业废水的方法 |
| RU2705071C1 (ru) * | 2018-11-07 | 2019-11-01 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" | Способ получения металлургического глинозема кислотно-щелочным способом |
| US11746021B2 (en) | 2019-04-18 | 2023-09-05 | Nextchem, Llc | High purity aluminum oxide via electrodialysis |
| CN110217812A (zh) * | 2019-07-12 | 2019-09-10 | 神华准能资源综合开发有限公司 | 一种由结晶氯化铝制备氧化铝的方法 |
| AU2021209433A1 (en) * | 2020-01-20 | 2022-07-21 | Tianqi Lithium Kwinana Pty Ltd | A process for producing alumina and a lithium salt |
| CN111689508B (zh) * | 2020-06-15 | 2021-12-28 | 浙江新安化工集团股份有限公司 | 一种四氯铝酸钠固渣的处理方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE7703590L (sv) * | 1976-04-02 | 1977-10-03 | Inst Atomenergi | Sett att utvinna aluminiumoxid |
| FR2426018A1 (fr) * | 1978-05-18 | 1979-12-14 | Pechiney Aluminium | Procede d'obtention d'alumine pure par attaque chlorhydrique de minerais alumineux et extraction des impuretes par un traitement sulfurique |
| NO790460L (no) * | 1979-02-13 | 1980-08-14 | Elkem Spigerverket As | Fremstilling av et rent aluminiumoksyd fra loesninger inneholdende opploeste aluminiumioner og jernioner |
| SU908747A1 (ru) * | 1980-01-25 | 1982-02-28 | Институт общей и неорганической химии АН Армянской ССР | Способ получени @ -глинозема |
| SU1161467A1 (ru) * | 1983-09-28 | 1985-06-15 | Казахский политехнический институт им.В.И.Ленина | Способ получени глинозема из высококремнистого алюминийсодержащего сырь |
| SU1258815A1 (ru) | 1985-05-22 | 1986-09-23 | Казахский Ордена Трудового Красного Знамени Политехнический Институт Им.В.И.Ленина | Способ получени глинозема |
| SU1669864A1 (ru) * | 1989-01-03 | 1991-08-15 | Челябинский Государственный Педагогический Институт | Способ получени глинозема |
| CN1040845C (zh) * | 1993-07-16 | 1998-11-25 | 中国石油化工总公司 | 微球状γ-氧化铝的制备方法 |
| RU2153466C1 (ru) | 1999-02-08 | 2000-07-27 | Винокуров Станислав Федорович | Способ вскрытия высококремнистого алюминийсодержащего сырья |
| US6468483B2 (en) * | 2000-02-04 | 2002-10-22 | Goldendale Aluminum Company | Process for treating alumina-bearing ores to recover metal values therefrom |
| CN100584755C (zh) * | 2008-04-02 | 2010-01-27 | 中国高岭土公司 | 以高岭土为原料制备超细白炭黑和纳米氧化铝的方法 |
| CN101863501B (zh) * | 2010-04-27 | 2012-12-19 | 中国神华能源股份有限公司 | 一种用氯化铝溶液生产超细氢氧化铝、氧化铝的方法 |
| CN102502739B (zh) * | 2011-11-11 | 2013-09-04 | 昆明冶金研究院 | 一种高纯α-氧化铝的生产方法 |
-
2012
- 2012-07-20 RU RU2013151919/05A patent/RU2554136C2/ru not_active IP Right Cessation
- 2012-07-20 IN IN743DEN2015 patent/IN2015DN00743A/en unknown
- 2012-07-20 US US14/415,958 patent/US9517944B2/en active Active
- 2012-07-20 CA CA2877650A patent/CA2877650C/en not_active Expired - Fee Related
- 2012-07-20 WO PCT/RU2012/000592 patent/WO2014014379A1/ru active Application Filing
- 2012-07-20 CN CN201280074790.7A patent/CN104507867B/zh not_active Expired - Fee Related
- 2012-07-20 AU AU2012385519A patent/AU2012385519B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US20150175435A1 (en) | 2015-06-25 |
| WO2014014379A1 (ru) | 2014-01-23 |
| US9517944B2 (en) | 2016-12-13 |
| AU2012385519B2 (en) | 2017-01-05 |
| CN104507867B (zh) | 2018-02-09 |
| CN104507867A (zh) | 2015-04-08 |
| RU2013151919A (ru) | 2015-05-27 |
| CA2877650C (en) | 2017-08-15 |
| RU2554136C2 (ru) | 2015-06-27 |
| AU2012385519A1 (en) | 2015-01-22 |
| CA2877650A1 (en) | 2014-01-23 |
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