BR8107095A - Processo de solubilizacao de oxido de magnesio e niquel em minerio de serpentina niquelifera - Google Patents
Processo de solubilizacao de oxido de magnesio e niquel em minerio de serpentina niqueliferaInfo
- Publication number
- BR8107095A BR8107095A BR8107095A BR8107095A BR8107095A BR 8107095 A BR8107095 A BR 8107095A BR 8107095 A BR8107095 A BR 8107095A BR 8107095 A BR8107095 A BR 8107095A BR 8107095 A BR8107095 A BR 8107095A
- Authority
- BR
- Brazil
- Prior art keywords
- niquelifera
- niquel
- serpentine
- mining
- magnesium
- Prior art date
Links
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 title 1
- 229910052749 magnesium Inorganic materials 0.000 title 1
- 239000011777 magnesium Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000005065 mining Methods 0.000 title 1
- 230000007928 solubilization Effects 0.000 title 1
- 238000005063 solubilization Methods 0.000 title 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8035578 | 1980-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8107095A true BR8107095A (pt) | 1982-07-20 |
Family
ID=10517106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8107095A BR8107095A (pt) | 1980-11-05 | 1981-11-03 | Processo de solubilizacao de oxido de magnesio e niquel em minerio de serpentina niquelifera |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4410498A (pt) |
| AU (1) | AU536089B2 (pt) |
| BR (1) | BR8107095A (pt) |
| CA (1) | CA1171287A (pt) |
| FR (1) | FR2493341B1 (pt) |
| GR (1) | GR78366B (pt) |
| NO (1) | NO158104C (pt) |
| NZ (1) | NZ198818A (pt) |
| OA (1) | OA06937A (pt) |
| PH (1) | PH18315A (pt) |
| ZW (1) | ZW25781A1 (pt) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4541868A (en) * | 1983-07-22 | 1985-09-17 | California Nickel Corporation | Recovery of nickel and cobalt by controlled sulfuric acid leaching |
| US4541994A (en) * | 1983-07-22 | 1985-09-17 | California Nickel Corporation | Method of liberating nickel- and cobalt-enriched fines from laterite |
| US4548794A (en) * | 1983-07-22 | 1985-10-22 | California Nickel Corporation | Method of recovering nickel from laterite ores |
| US4547348A (en) * | 1984-02-02 | 1985-10-15 | Amax Inc. | Conditioning of laterite pressure leach liquor |
| NL8402035A (nl) * | 1984-06-27 | 1986-01-16 | Rijksuniversiteit Utrecht P A | Neutralisatie van afvalzwavelzuur met behulp van olivijn. |
| CA1263847A (en) * | 1984-09-29 | 1989-12-12 | Tatsuo Fukuyama | Method of liquefying coal |
| JPH0713675B2 (ja) * | 1989-06-09 | 1995-02-15 | 日本原子力研究所 | 放射能汚染金属廃棄物の除染方法 |
| CA2014733C (en) * | 1990-04-17 | 1996-09-17 | Viken P. Baboudjian | Treatment of high nickel slimes |
| JP3203707B2 (ja) * | 1991-10-09 | 2001-08-27 | 大平洋金属株式会社 | 酸化鉱石から有価金属を回収する方法 |
| US5229088A (en) * | 1992-03-06 | 1993-07-20 | Intevep, S.A. | Process for recovery of nickel and magnesium from a naturally occurring material |
| CU22568A3 (es) * | 1994-10-05 | 1999-08-03 | Billiton Intelectual Property B V | Recuperación de níquel a partir de mineral laterítico |
| ZA987219B (en) * | 1997-08-15 | 2000-02-14 | Cominco Eng Services | Chloride assisted hydrometallurgical extraction of metal. |
| GR1003306B (el) * | 1998-12-31 | 2000-01-25 | Μεθοδος επεξεργασιας λατεριτικων μεταλλευματων υπο πιεση και υψηλη θερμοκρασια για την εκλεκτικη διαλυτοποιηση νικελιου και κοβαλτιου | |
| US6379636B2 (en) * | 1999-11-03 | 2002-04-30 | Bhp Minerals International, Inc. | Method for leaching nickeliferous laterite ores |
| US6261527B1 (en) * | 1999-11-03 | 2001-07-17 | Bhp Minerals International Inc. | Atmospheric leach process for the recovery of nickel and cobalt from limonite and saprolite ores |
| US6379637B1 (en) | 2000-10-31 | 2002-04-30 | Walter Curlook | Direct atmospheric leaching of highly-serpentinized saprolitic nickel laterite ores with sulphuric acid |
| KR100444318B1 (ko) * | 2001-12-04 | 2004-08-11 | 한국지질자원연구원 | 기계화학적 처리된 사문석으로부터 Μｇ, Ｆｅ성분침출방법 |
| AU2002950815A0 (en) * | 2002-08-15 | 2002-09-12 | Wmc Resources Ltd | Recovery nickel |
| AU2003249789B2 (en) * | 2002-08-15 | 2009-06-04 | Wmc Resources Ltd | Recovering nickel |
| WO2005007898A2 (en) * | 2003-07-22 | 2005-01-27 | Obschestvo S Ogranichennoy Otvetstvennostyu 'geowest' | Method for processing oxidized nickel-cobalt ore (variants) |
| JP4294685B2 (ja) * | 2004-05-27 | 2009-07-15 | 大平洋金属株式会社 | ニッケルまたはコバルトの回収方法 |
| JP5478018B2 (ja) * | 2005-02-14 | 2014-04-23 | ビーエイチピー・ビリトン・エスエスエム・デヴェロップメント・ピーティーワイ・リミテッド | ラテライト鉱石の促進酸浸出方法 |
| EA200800997A1 (ru) * | 2005-09-30 | 2008-08-29 | БиЭйчПи БИЛЛИТОН ИННОВЕЙШН ПТИ ЛТД. | Способ выщелачивания латеритной руды при атмосферном давлении |
| BRPI0505544B1 (pt) * | 2005-11-10 | 2014-02-04 | Processo de lixiviação combinada | |
| WO2007117169A1 (fr) * | 2006-04-07 | 2007-10-18 | Obshestvo S Ogranichennoy Otvetsvennostyu 'geovest' | Procédé de transformation de minerai de nickel et de cobalt oxydé |
| KR100786223B1 (ko) | 2006-07-26 | 2007-12-17 | 한국전력공사 | 환원수를 이용한 사문석의 무기질 성분 침출방법 |
| FR2905383B1 (fr) * | 2006-09-06 | 2008-11-07 | Eramet Sa | Procede de traitement hydrometallurgique d'un minerai de nickel et de cobalt lateritique,et procede de preparation de concentres intermediaires ou de produits commerciaux de nickel et/ou de cobalt l'utilisant. |
| US8758479B2 (en) * | 2007-05-14 | 2014-06-24 | Bhp Billiton Ssm Development Pty Ltd | Nickel recovery from a high ferrous content laterite ore |
| EP2389457B1 (en) * | 2008-08-20 | 2013-11-20 | Intex Resources Asa | An improved process of leaching lateritic ore with sulphuric acid |
| FI122030B (fi) | 2009-09-24 | 2011-07-29 | Norilsk Nickel Finland Oy | Menetelmä nikkelin ja koboltin talteen ottamiseksi lateriitista |
| FI123054B (fi) | 2010-12-17 | 2012-10-15 | Outotec Oyj | Menetelmä nikkelin erottamiseksi matalan nikkelipitoisuuden omaavasta materiaalista |
| JP6365395B2 (ja) * | 2015-05-08 | 2018-08-01 | 住友金属鉱山株式会社 | 硫酸ニッケルの製造方法 |
| CN109234526B (zh) * | 2018-11-26 | 2020-11-03 | 中国恩菲工程技术有限公司 | 红土镍矿的处理方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2105456A (en) * | 1937-04-24 | 1938-01-11 | Ventures Ltd | Method of treating lateritic ores |
| US2584700A (en) * | 1948-08-24 | 1952-02-05 | Bethlehem Steel Corp | Treatment of iron ore containing impurities, including nickel and chromium |
| US2778729A (en) * | 1954-08-16 | 1957-01-22 | Chemical Construction Corp | Recovery of nickel and cobalt values from garnierite ores |
| CA618826A (en) * | 1958-04-21 | 1961-04-25 | S. Simons Courtney | Recovery of nickel, cobalt and other valuable metals |
| US3804613A (en) * | 1971-09-16 | 1974-04-16 | American Metal Climax Inc | Ore conditioning process for the efficient recovery of nickel from relatively high magnesium containing oxidic nickel ores |
| US3793432A (en) * | 1972-01-27 | 1974-02-19 | D Weston | Hydrometallurgical treatment of nickel group ores |
| US3991159A (en) * | 1975-01-09 | 1976-11-09 | Amax Inc. | High temperature neutralization of laterite leach slurry |
| CA1050278A (en) * | 1975-06-10 | 1979-03-13 | Inco Limited | Leaching limonitic ores |
| CA1043576A (en) * | 1975-06-10 | 1978-12-05 | Inco Limited | Two stage leaching of limonitic ore and sea nodules |
| US4044096A (en) * | 1975-12-11 | 1977-08-23 | Amax Inc. | Sulfuric acid leaching of nickeliferous laterite |
| US4098870A (en) * | 1977-07-22 | 1978-07-04 | Amax Inc. | Acid leaching of nickeliferous oxide ores with minimized scaling |
| US4125588A (en) * | 1977-08-01 | 1978-11-14 | The Hanna Mining Company | Nickel and magnesia recovery from laterites by low temperature self-sulfation |
-
1981
- 1981-10-13 CA CA000387809A patent/CA1171287A/en not_active Expired
- 1981-10-16 US US06/312,252 patent/US4410498A/en not_active Expired - Lifetime
- 1981-10-21 AU AU76688/81A patent/AU536089B2/en not_active Expired
- 1981-10-23 GR GR66341A patent/GR78366B/el unknown
- 1981-10-23 ZW ZW25781A patent/ZW25781A1/xx unknown
- 1981-10-23 FR FR8119931A patent/FR2493341B1/fr not_active Expired
- 1981-10-30 PH PH26424A patent/PH18315A/en unknown
- 1981-10-30 NZ NZ198818A patent/NZ198818A/en unknown
- 1981-11-03 BR BR8107095A patent/BR8107095A/pt unknown
- 1981-11-04 NO NO813732A patent/NO158104C/no unknown
- 1981-11-05 OA OA57533A patent/OA06937A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU536089B2 (en) | 1984-04-19 |
| OA06937A (fr) | 1983-07-31 |
| NO158104B (no) | 1988-04-05 |
| PH18315A (en) | 1985-05-29 |
| NZ198818A (en) | 1984-07-06 |
| ZW25781A1 (en) | 1982-01-28 |
| US4410498A (en) | 1983-10-18 |
| GR78366B (pt) | 1984-09-26 |
| FR2493341B1 (pt) | 1983-12-23 |
| NO158104C (no) | 1988-07-13 |
| NO813732L (no) | 1982-05-06 |
| AU7668881A (en) | 1982-05-13 |
| CA1171287A (en) | 1984-07-24 |
| FR2493341A1 (pt) | 1982-05-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B15K | Others concerning applications: alteration of classification |
Ipc: C22B 3/00 (2006.01) |