CU24669B1 - Método para la separación por precipitación homogénea de hierro y aluminio de una solución de lixiviación de ácido de mineral de níquel-laterita - Google Patents
Método para la separación por precipitación homogénea de hierro y aluminio de una solución de lixiviación de ácido de mineral de níquel-lateritaInfo
- Publication number
- CU24669B1 CU24669B1 CU2020000061A CU20200061A CU24669B1 CU 24669 B1 CU24669 B1 CU 24669B1 CU 2020000061 A CU2020000061 A CU 2020000061A CU 20200061 A CU20200061 A CU 20200061A CU 24669 B1 CU24669 B1 CU 24669B1
- Authority
- CU
- Cuba
- Prior art keywords
- iron
- aluminum
- separation
- acid leaching
- leaching solution
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract 6
- 239000002253 acid Substances 0.000 title abstract 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 3
- 229910052782 aluminium Inorganic materials 0.000 title abstract 3
- 229910052742 iron Inorganic materials 0.000 title abstract 3
- 229910001710 laterite Inorganic materials 0.000 title abstract 3
- 239000011504 laterite Substances 0.000 title abstract 3
- 238000002386 leaching Methods 0.000 title abstract 3
- 238000000926 separation method Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 238000001556 precipitation Methods 0.000 title abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 5
- 229910052759 nickel Inorganic materials 0.000 abstract 3
- KCZFLPPCFOHPNI-UHFFFAOYSA-N alumane;iron Chemical group [AlH3].[Fe] KCZFLPPCFOHPNI-UHFFFAOYSA-N 0.000 abstract 1
- 238000000889 atomisation Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000007787 solid Substances 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
- C22B3/20—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
- 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
- C22B23/0461—Treatment or purification of solutions, e.g. obtained by leaching by chemical methods
-
- 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)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
<p>La presente invención describe un método para la separación por precipitación homogénea de hierro y aluminio de una solución de lixiviación de ácido de mineral de níquel y laterita, que comprende la preparación del precipitante, refinamiento del precipitado a una velocidad controlada, atomización de la solución de lixiviación de ácido de mineral de laterita-níquel a una velocidad controlada, reacción homogénea de la solución de lixiviación de ácido de mineral de níquel laterita atomizada y el precipitante refinado y separación líquido-sólido, para obtener una solución con hierro y aluminio eliminados y un residuo de hierro-aluminio similar a la arena.</p>
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810816471.8A CN108950205B (zh) | 2018-07-24 | 2018-07-24 | 一种从红土镍矿酸浸液中均相沉淀分离铁铝的方法 |
| PCT/CN2019/092497 WO2020019919A1 (zh) | 2018-07-24 | 2019-06-24 | 一种从红土镍矿酸浸液中均相沉淀分离铁铝的方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CU20200061A7 CU20200061A7 (es) | 2021-04-07 |
| CU24669B1 true CU24669B1 (es) | 2023-07-12 |
Family
ID=64464440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CU2020000061A CU24669B1 (es) | 2018-07-24 | 2019-06-24 | Método para la separación por precipitación homogénea de hierro y aluminio de una solución de lixiviación de ácido de mineral de níquel-laterita |
Country Status (5)
| Country | Link |
|---|---|
| CN (1) | CN108950205B (es) |
| AU (1) | AU2019310942B2 (es) |
| CU (1) | CU24669B1 (es) |
| PH (1) | PH12020551379A1 (es) |
| WO (1) | WO2020019919A1 (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108950205B (zh) * | 2018-07-24 | 2020-04-07 | 眉山顺应动力电池材料有限公司 | 一种从红土镍矿酸浸液中均相沉淀分离铁铝的方法 |
| CN111218566B (zh) * | 2020-01-07 | 2021-12-03 | 北京科技大学 | 一种硝酸处理红土镍矿工艺中铁铬分离的方法 |
| CN111235387B (zh) * | 2020-01-14 | 2021-07-27 | 四川顺应动力电池材料有限公司 | 一种从含铝矿物的酸浸液中除铝离子的方法 |
| CN112095003B (zh) * | 2020-08-17 | 2022-04-08 | 四川顺应动力电池材料有限公司 | 一种从红土镍矿中回收多种有价金属及酸碱双介质再生循环的方法 |
| WO2025000331A1 (zh) * | 2023-06-29 | 2025-01-02 | 青美邦新能源材料有限公司 | 一种红土镍矿高压酸浸过程Al析出量调控系统以及方法 |
| CN117098860A (zh) * | 2023-06-30 | 2023-11-21 | 青美邦新能源材料有限公司 | 一种针铁矿法去除红土镍矿浸出液中铁和铝的方法 |
| CN117925998B (zh) * | 2024-03-25 | 2024-06-21 | 金族(兰州)精细化工有限公司 | 从红土镍矿酸浸液中均相沉淀分离镍钴锰的方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5626648A (en) * | 1995-07-17 | 1997-05-06 | Bhp Minerals International Inc. | Recovery of nickel from bioleach solution |
| CN101239703A (zh) * | 2008-03-10 | 2008-08-13 | 江苏大学 | 一种制备单分散球形纳米金属氧化物粉末的方法 |
| CN101338374A (zh) * | 2008-05-22 | 2009-01-07 | 中南大学 | 从红土镍矿提取镍钴的方法 |
| CN103757259B (zh) * | 2014-01-21 | 2015-08-19 | 江苏仁欣环保科技有限公司 | 一种化工废硫酸、废盐酸结合处理红土镍矿综合回收各元素的方法 |
| CN105296756B (zh) * | 2015-11-20 | 2018-04-10 | 金川集团股份有限公司 | 氢氧化镍原料除铁工艺及其使用的风动搅拌沉淀除杂槽 |
| CN108950205B (zh) * | 2018-07-24 | 2020-04-07 | 眉山顺应动力电池材料有限公司 | 一种从红土镍矿酸浸液中均相沉淀分离铁铝的方法 |
-
2018
- 2018-07-24 CN CN201810816471.8A patent/CN108950205B/zh active Active
-
2019
- 2019-06-24 AU AU2019310942A patent/AU2019310942B2/en active Active
- 2019-06-24 CU CU2020000061A patent/CU24669B1/es unknown
- 2019-06-24 WO PCT/CN2019/092497 patent/WO2020019919A1/zh not_active Ceased
-
2020
- 2020-09-04 PH PH12020551379A patent/PH12020551379A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU2019310942B2 (en) | 2021-08-19 |
| CU20200061A7 (es) | 2021-04-07 |
| CN108950205A (zh) | 2018-12-07 |
| CN108950205B (zh) | 2020-04-07 |
| WO2020019919A1 (zh) | 2020-01-30 |
| PH12020551379A1 (en) | 2021-09-01 |
| AU2019310942A1 (en) | 2020-08-13 |
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