CL2023001495A1 - Integración del secuestro de carbono con la recuperación hidrometalúrgica selectiva de valores metálicos - Google Patents
Integración del secuestro de carbono con la recuperación hidrometalúrgica selectiva de valores metálicosInfo
- Publication number
- CL2023001495A1 CL2023001495A1 CL2023001495A CL2023001495A CL2023001495A1 CL 2023001495 A1 CL2023001495 A1 CL 2023001495A1 CL 2023001495 A CL2023001495 A CL 2023001495A CL 2023001495 A CL2023001495 A CL 2023001495A CL 2023001495 A1 CL2023001495 A1 CL 2023001495A1
- Authority
- CL
- Chile
- Prior art keywords
- selective
- hydrometallurgical
- integration
- carbon sequestration
- metallic values
- Prior art date
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 3
- 229910052799 carbon Inorganic materials 0.000 title abstract 3
- 230000010354 integration Effects 0.000 title 1
- 238000011084 recovery Methods 0.000 title 1
- 230000009919 sequestration Effects 0.000 title 1
- 238000000034 method Methods 0.000 abstract 3
- 229910001854 alkali hydroxide Inorganic materials 0.000 abstract 2
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 abstract 1
- 150000008041 alkali metal carbonates Chemical class 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
Classifications
-
- 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
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/20—Obtaining alkaline earth metals or magnesium
- C22B26/22—Obtaining magnesium
-
- 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
-
- 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
- C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
-
- 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
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
-
- 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
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/146—Perfluorocarbons [PFC]; Hydrofluorocarbons [HFC]; Sulfur hexafluoride [SF6]
-
- 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)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Electrolytic Production Of Metals (AREA)
- Compounds Of Iron (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
Se proporcionan procedimientos en los que se pueden realizar etapas sucesivas de extracción de valores hidrometalúrgicos usando los productos de captura de carbono y un procedimiento de generación de reactivos electrolíticos. El procedimiento electrolítico proporciona un lixiviante ácido y un hidróxido alcalino, estando el hidróxido alcalino disponible para su uso ya sea directamente como precipitante en las etapas hidrometalúrgicas, o disponible para la conversión por captura de carbono en un carbonato de metal alcalino que, a su vez, puede usarse como precipitante en las etapas hidrometalúrgicas selectivas.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063118677P | 2020-11-26 | 2020-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CL2023001495A1 true CL2023001495A1 (es) | 2023-11-03 |
Family
ID=81755662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CL2023001495A CL2023001495A1 (es) | 2020-11-26 | 2023-05-24 | Integración del secuestro de carbono con la recuperación hidrometalúrgica selectiva de valores metálicos |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US20240002973A1 (es) |
| EP (1) | EP4251775A2 (es) |
| JP (1) | JP2023553314A (es) |
| KR (1) | KR20230110773A (es) |
| CN (1) | CN116802326A (es) |
| AU (1) | AU2021389080A1 (es) |
| CA (1) | CA3198500A1 (es) |
| CL (1) | CL2023001495A1 (es) |
| CO (1) | CO2023007635A2 (es) |
| CR (1) | CR20230285A (es) |
| DO (1) | DOP2023000105A (es) |
| EC (1) | ECSP23046201A (es) |
| IL (1) | IL303119A (es) |
| MX (1) | MX2023006141A (es) |
| PE (1) | PE20231629A1 (es) |
| WO (1) | WO2022113025A2 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024059557A2 (en) * | 2022-09-12 | 2024-03-21 | Sublime Systems, Inc. | High efficiency acid-base leaching methods and systems |
| US11890572B1 (en) * | 2022-09-15 | 2024-02-06 | Aspiring Materials Limited | Soda magcite composition, methods of manufacture and use in carbon dioxide (CO2) sequestration |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110091366A1 (en) * | 2008-12-24 | 2011-04-21 | Treavor Kendall | Neutralization of acid and production of carbonate-containing compositions |
| US8361191B2 (en) * | 2010-04-01 | 2013-01-29 | Search Minerals, Inc. | Low acid leaching of nickel and cobalt from lean iron-containing nickel ores |
| BR112015006536A2 (pt) * | 2012-09-26 | 2017-08-08 | Orbite Aluminae Inc | processos para preparar alumina e cloreto de magnésio por lixiviação com hcl de vários materiais. |
| CN106661664B (zh) * | 2014-07-18 | 2019-04-16 | 联盟镁公司 | 生产纯镁金属和各种副产物的湿法冶金方法 |
| KR101854116B1 (ko) * | 2016-02-19 | 2018-05-03 | 한국과학기술연구원 | 알칼리 이온을 함유하는 무기물로부터 고순도 탄산칼슘을 제조하는 방법 |
| EP3585913A4 (en) * | 2017-02-24 | 2020-12-30 | Vanadiumcorp Resources Inc. | METALLURGICAL AND CHEMICAL PROCESSES FOR RECOVERING VANADIUM AND IRON CONCENTRATION VALUES FROM VANADIFEROUS TITANOMAGNETITIS AND VANADIFEROUS RAW MATERIALS |
| CN112424162A (zh) * | 2018-07-12 | 2021-02-26 | 巴斯夫欧洲公司 | 部花青结晶方法 |
-
2021
- 2021-11-26 JP JP2023531576A patent/JP2023553314A/ja active Pending
- 2021-11-26 CA CA3198500A patent/CA3198500A1/en active Pending
- 2021-11-26 MX MX2023006141A patent/MX2023006141A/es unknown
- 2021-11-26 WO PCT/IB2021/061024 patent/WO2022113025A2/en active Application Filing
- 2021-11-26 US US18/038,813 patent/US20240002973A1/en active Pending
- 2021-11-26 PE PE2023001728A patent/PE20231629A1/es unknown
- 2021-11-26 KR KR1020237020913A patent/KR20230110773A/ko unknown
- 2021-11-26 EP EP21897298.2A patent/EP4251775A2/en active Pending
- 2021-11-26 CR CR20230285A patent/CR20230285A/es unknown
- 2021-11-26 CN CN202180091927.9A patent/CN116802326A/zh active Pending
- 2021-11-26 IL IL303119A patent/IL303119A/en unknown
- 2021-11-26 AU AU2021389080A patent/AU2021389080A1/en active Pending
-
2023
- 2023-05-24 CL CL2023001495A patent/CL2023001495A1/es unknown
- 2023-05-25 DO DO2023000105A patent/DOP2023000105A/es unknown
- 2023-06-09 CO CONC2023/0007635A patent/CO2023007635A2/es unknown
- 2023-06-20 EC ECSENADI202346201A patent/ECSP23046201A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PE20231629A1 (es) | 2023-10-11 |
| EP4251775A2 (en) | 2023-10-04 |
| CN116802326A (zh) | 2023-09-22 |
| JP2023553314A (ja) | 2023-12-21 |
| WO2022113025A3 (en) | 2022-09-29 |
| IL303119A (en) | 2023-07-01 |
| WO2022113025A2 (en) | 2022-06-02 |
| KR20230110773A (ko) | 2023-07-25 |
| MX2023006141A (es) | 2023-06-06 |
| CA3198500A1 (en) | 2022-06-02 |
| CO2023007635A2 (es) | 2023-07-21 |
| AU2021389080A1 (en) | 2023-06-22 |
| ECSP23046201A (es) | 2023-10-31 |
| DOP2023000105A (es) | 2023-08-31 |
| US20240002973A1 (en) | 2024-01-04 |
| CR20230285A (es) | 2023-11-06 |
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