PH12022550602A1 - Pretreatment method for nickel oxide ore slurry - Google Patents
Pretreatment method for nickel oxide ore slurryInfo
- Publication number
- PH12022550602A1 PH12022550602A1 PH1/2022/550602A PH12022550602A PH12022550602A1 PH 12022550602 A1 PH12022550602 A1 PH 12022550602A1 PH 12022550602 A PH12022550602 A PH 12022550602A PH 12022550602 A1 PH12022550602 A1 PH 12022550602A1
- Authority
- PH
- Philippines
- Prior art keywords
- nickel oxide
- oxide ore
- ore slurry
- slurry
- nickel
- Prior art date
Links
- 239000002002 slurry Substances 0.000 title abstract 10
- 229910000480 nickel oxide Inorganic materials 0.000 title abstract 8
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 title abstract 8
- 238000002203 pretreatment Methods 0.000 title 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 2
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 239000011707 mineral Substances 0.000 abstract 2
- 229910052759 nickel Inorganic materials 0.000 abstract 2
- 238000010306 acid treatment Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C22B1/00—Preliminary treatment of ores or scrap
-
- 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
-
- 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
-
- 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)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019168541A JP7057900B2 (ja) | 2019-09-17 | 2019-09-17 | ニッケル酸化鉱石スラリーの前処理方法 |
| PCT/JP2020/034287 WO2021054240A1 (ja) | 2019-09-17 | 2020-09-10 | ニッケル酸化鉱石スラリーの前処理方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PH12022550602A1 true PH12022550602A1 (en) | 2023-09-25 |
Family
ID=74877869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PH1/2022/550602A PH12022550602A1 (en) | 2019-09-17 | 2020-09-10 | Pretreatment method for nickel oxide ore slurry |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7057900B2 (enExample) |
| PH (1) | PH12022550602A1 (enExample) |
| WO (1) | WO2021054240A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7790273B2 (ja) * | 2022-05-24 | 2025-12-23 | 住友金属鉱山株式会社 | 鉱石スラリーの製造方法、及び、金属製錬方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2320781A1 (fr) * | 1975-08-14 | 1977-03-11 | Nickel Sln Ste Metallurg Le | Procede pour preconcentrer des minerais nickeliferes oxydes d'origine lateritique |
| JPH08112585A (ja) * | 1994-08-25 | 1996-05-07 | Shinko Kagaku Kogyo Kk | 集塵機灰の処理方法 |
| EA200800997A1 (ru) * | 2005-09-30 | 2008-08-29 | БиЭйчПи БИЛЛИТОН ИННОВЕЙШН ПТИ ЛТД. | Способ выщелачивания латеритной руды при атмосферном давлении |
| JP2019044208A (ja) * | 2017-08-30 | 2019-03-22 | 住友金属鉱山株式会社 | ニッケル酸化鉱石製錬における鉱石スラリー濃縮方法 |
-
2019
- 2019-09-17 JP JP2019168541A patent/JP7057900B2/ja active Active
-
2020
- 2020-09-10 WO PCT/JP2020/034287 patent/WO2021054240A1/ja not_active Ceased
- 2020-09-10 PH PH1/2022/550602A patent/PH12022550602A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2021046572A (ja) | 2021-03-25 |
| WO2021054240A1 (ja) | 2021-03-25 |
| JP7057900B2 (ja) | 2022-04-21 |
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