CU23081A3 - Precipitacion selectiva de niquel y cobalto - Google Patents
Precipitacion selectiva de niquel y cobaltoInfo
- Publication number
- CU23081A3 CU23081A3 CU20000015A CU20000015A CU23081A3 CU 23081 A3 CU23081 A3 CU 23081A3 CU 20000015 A CU20000015 A CU 20000015A CU 20000015 A CU20000015 A CU 20000015A CU 23081 A3 CU23081 A3 CU 23081A3
- Authority
- CU
- Cuba
- Prior art keywords
- cobalt
- nickel
- selective precipitation
- precipitation
- selective
- Prior art date
Links
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
- C22B23/0453—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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPO8371A AUPO837197A0 (en) | 1997-08-01 | 1997-08-01 | Selective precipitation of nickel and cobalt |
PCT/AU1998/000583 WO1999006603A1 (en) | 1997-08-01 | 1998-07-23 | Selective precipitation of nickel and cobalt |
Publications (1)
Publication Number | Publication Date |
---|---|
CU23081A3 true CU23081A3 (es) | 2005-08-17 |
Family
ID=3802660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CU20000015A CU23081A3 (es) | 1997-08-01 | 1998-07-23 | Precipitacion selectiva de niquel y cobalto |
Country Status (11)
Country | Link |
---|---|
US (1) | US6409979B1 (es) |
AP (1) | AP1072A (es) |
AU (3) | AUPO837197A0 (es) |
BR (1) | BR9811806A (es) |
CA (1) | CA2295066C (es) |
CU (1) | CU23081A3 (es) |
FR (1) | FR2766842B1 (es) |
ID (1) | ID24363A (es) |
OA (1) | OA11283A (es) |
WO (1) | WO1999006603A1 (es) |
ZA (1) | ZA986718B (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO313244B1 (no) | 1998-07-08 | 2002-09-02 | Crew Dev Corp | Fremgangsmåte for isolering og produksjon av magnesitt eller magnesiumklorid |
US6656247B1 (en) * | 2002-08-08 | 2003-12-02 | Dynatec Corporation | Selective precipitation of manganese from magnesium-containing solutions |
BRPI0602787B1 (pt) * | 2006-07-03 | 2016-03-08 | Vale Do Rio Doce Co | processo de controle instantâneo da precipitação do níquel e cobalto presentes na lixívia, utilizando ajuste do ph da solução |
AU2007271672A1 (en) * | 2006-07-03 | 2008-01-10 | Curlook Enterprises Inc. | Metal recovery system as applied to the high pressure leaching of limonitic nickel laterite ores |
US7691347B2 (en) | 2007-09-19 | 2010-04-06 | Freeport-Mcmoran Corporation | Silica removal from pregnant leach solutions |
AU2009344269B2 (en) * | 2008-04-18 | 2013-02-14 | Enfin Nickel Pty Ltd | Method for the treatment of mixed hydroxide product produced in a metal extraction process |
US8979976B2 (en) | 2010-05-20 | 2015-03-17 | Cesl Limited | Solvent extraction process for separating cobalt from nickel in aqueous solution |
US10662503B2 (en) | 2011-01-25 | 2020-05-26 | The University Of Queensland | Method of ore processing using mixture including acidic leach solution and oxidizing agent |
PT2668303T (pt) | 2011-01-25 | 2019-07-15 | Univ Queensland | Método melhorado para a transformação de minério |
JP5516534B2 (ja) * | 2011-08-22 | 2014-06-11 | 住友金属鉱山株式会社 | ニッケル回収ロスの低減方法、ニッケル酸化鉱石の湿式製錬方法、並びに硫化処理システム |
RU2601722C2 (ru) * | 2015-02-26 | 2016-11-10 | Публичное акционерное общество "Горно-металлургическая компания "Норильский никель" | Способ переработки растворов, содержащих цветные металлы |
CN107400788B (zh) * | 2017-07-18 | 2020-05-22 | 中国恩菲工程技术有限公司 | 红土镍矿湿法冶炼中沉淀镍钴的方法 |
FI129345B (en) | 2019-12-19 | 2021-12-15 | Crisolteq Ltd | A method for treating a pickling acid regeneration precipitate |
CN111422928A (zh) * | 2020-04-13 | 2020-07-17 | 广西赛可昱新材料科技有限公司 | 一种红土镍矿浸出液无杂质带入的沉镍方法 |
US20220267877A1 (en) * | 2021-02-24 | 2022-08-25 | Sherritt International Corporation | Co-Processing of Copper Sulphide Concentrate with Nickel Laterite Ore |
CN114427037B (zh) * | 2022-01-06 | 2023-09-29 | 中国恩菲工程技术有限公司 | 从低浓度镍钴溶液中连续化富集镍钴的方法 |
CN114965326B (zh) * | 2022-07-28 | 2022-10-21 | 山东飞源气体有限公司 | 三氟化氮电解产生的废渣中镍含量的测定方法 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2899300A (en) * | 1959-08-11 | Method for extracting nickel from | ||
FR821783A (fr) | 1937-05-12 | 1937-12-13 | Ventures Ltd | Procédé de traitement des minerais latéritiques |
DE1175440B (de) | 1963-10-18 | 1964-08-06 | Duisburger Kupferhuette | Verfahren zur Gewinnung von Kobalt aus Loesungen |
US3466144A (en) | 1967-07-03 | 1969-09-09 | American Metal Climax Inc | Treatment of nickeliferous oxidic materials for the recovery of nickel values |
FR2097641A5 (en) | 1970-07-16 | 1972-03-03 | Inst Za Tehnologiju | Sulphate digestion of lean nickel minerals - to recover nickel cobalt,copper and magnesia |
US3720749A (en) | 1970-08-26 | 1973-03-13 | American Metal Climax Inc | Treatment of nickel leach liquor |
DE2047371A1 (en) | 1970-09-25 | 1972-07-13 | Institut für die Technologie von Kern- und anderen Mineralrohstoffen, Belgrad | Extraction of nickel and cobalt - from low nickel ores contg magnesium oxide by acid treatment |
FR2131822B1 (es) | 1971-03-29 | 1975-07-04 | Nickel Le | |
DE2739872A1 (de) | 1976-09-06 | 1978-03-09 | Toyo Soda Mfg Co Ltd | Verfahren zur wiedergewinnung von schwermetallbestandteilen |
DE2906808C2 (de) | 1979-02-12 | 1981-04-02 | Gebrüder Sulzer AG, 8401 Winterthur | Verfahren zur Gewinnung von Nickel aus lateritischen Erzen, insbesondere bei hohem Magnesiumgehalt |
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 |
JPH04276033A (ja) | 1991-02-28 | 1992-10-01 | Nisshin Steel Co Ltd | ケイ酸苦土ニッケル鉱石の処理方法 |
AU665774B2 (en) | 1991-07-10 | 1996-01-18 | Hoefer, Dawn Annette | Recovery of nickel |
JPH05125464A (ja) | 1991-10-17 | 1993-05-21 | Nisshin Steel Co Ltd | ケイ酸苦土ニツケル鉱石の処理方法 |
JPH05279765A (ja) | 1992-03-31 | 1993-10-26 | Nisshin Steel Co Ltd | ケイ酸苦土ニッケル鉱石の処理方法 |
CA2068982C (en) * | 1992-05-19 | 2000-10-03 | Derek G.E. Kerfoot | Process for the separation of cobalt from nickel |
JPH06279881A (ja) | 1993-03-26 | 1994-10-04 | Nisshin Steel Co Ltd | 珪酸苦土ニッケル鉱石の処理方法 |
WO1996020291A1 (en) * | 1994-12-27 | 1996-07-04 | Bhp Minerals International Inc. | Recovery of nickel and cobalt from laterite ores |
US5571308A (en) | 1995-07-17 | 1996-11-05 | Bhp Minerals International Inc. | Method for recovering nickel from high magnesium-containing Ni-Fe-Mg lateritic ore |
US5976218A (en) * | 1996-05-10 | 1999-11-02 | Henkel Corporation | Process for the recovery of nickel |
-
1997
- 1997-08-01 AU AUPO8371A patent/AUPO837197A0/en not_active Abandoned
-
1998
- 1998-07-10 AU AU76095/98A patent/AU701829B3/en not_active Ceased
- 1998-07-23 ID IDW20000048A patent/ID24363A/id unknown
- 1998-07-23 AP APAP/P/2000/001739A patent/AP1072A/en active
- 1998-07-23 US US09/462,106 patent/US6409979B1/en not_active Expired - Lifetime
- 1998-07-23 WO PCT/AU1998/000583 patent/WO1999006603A1/en active IP Right Grant
- 1998-07-23 CA CA002295066A patent/CA2295066C/en not_active Expired - Lifetime
- 1998-07-23 BR BR9811806-4A patent/BR9811806A/pt not_active IP Right Cessation
- 1998-07-23 CU CU20000015A patent/CU23081A3/es unknown
- 1998-07-23 AU AU84260/98A patent/AU751862B2/en not_active Expired
- 1998-07-28 ZA ZA986718A patent/ZA986718B/xx unknown
- 1998-07-31 FR FR9809845A patent/FR2766842B1/fr not_active Expired - Lifetime
-
2000
- 2000-02-01 OA OA1200000025A patent/OA11283A/en unknown
Also Published As
Publication number | Publication date |
---|---|
OA11283A (en) | 2003-07-30 |
AP2000001739A0 (en) | 2000-03-31 |
BR9811806A (pt) | 2000-08-15 |
CA2295066A1 (en) | 1999-02-11 |
FR2766842A1 (fr) | 1999-02-05 |
AU751862B2 (en) | 2002-08-29 |
AU751862C (en) | 1999-02-22 |
US6409979B1 (en) | 2002-06-25 |
AUPO837197A0 (en) | 1997-08-28 |
FR2766842B1 (fr) | 2001-02-16 |
AU8426098A (en) | 1999-02-22 |
ID24363A (id) | 2000-07-13 |
ZA986718B (en) | 1999-03-15 |
US20020031463A1 (en) | 2002-03-14 |
CA2295066C (en) | 2009-02-24 |
AU701829B3 (en) | 1999-02-04 |
WO1999006603A1 (en) | 1999-02-11 |
AP1072A (en) | 2002-05-29 |
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