FR2424963A1 - Procede pour la recuperation des metaux manganese, nickel et cobalt, a partir de leurs oxydes - Google Patents
Procede pour la recuperation des metaux manganese, nickel et cobalt, a partir de leurs oxydesInfo
- Publication number
- FR2424963A1 FR2424963A1 FR7911799A FR7911799A FR2424963A1 FR 2424963 A1 FR2424963 A1 FR 2424963A1 FR 7911799 A FR7911799 A FR 7911799A FR 7911799 A FR7911799 A FR 7911799A FR 2424963 A1 FR2424963 A1 FR 2424963A1
- Authority
- FR
- France
- Prior art keywords
- nickel
- chloride
- oxides
- procedure
- recovering manganese
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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
- C22B23/005—Preliminary treatment of ores, e.g. by roasting or by the Krupp-Renn process
-
- 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
- C22B47/00—Obtaining manganese
-
- 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
- C22B47/00—Obtaining manganese
- C22B47/0018—Treating ocean floor nodules
- C22B47/0036—Treating ocean floor nodules by dry processes, e.g. smelting
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S423/00—Chemistry of inorganic compounds
- Y10S423/09—Reaction techniques
- Y10S423/12—Molten media
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Ocean & Marine Engineering (AREA)
- Oceanography (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
SELON L'INVENTION ON CHAUFFE L'OXYDE METALLIQUE AVEC DU CHLORURE FERRIQUE EN L'ABSENCE D'AIR ET EN PRESENCE D'UN SEL ABAISSEUR DE VOLATILITE QUI EST UN CHLORURE ALCALIN OU DU CHLORURE D'AMMONIUM, DE MANIERE A PRODUIRE LE CHLORURE SOLUBLE DU METAL. LE METAL EST ALORS RECUPERE A PARTIR DE SON CHLORURE SOLUBLE, DE PREFERENCE EN LE DISSOLVANT A PARTIR DU RESIDU DE LA SOLUTION PAR ELECTROLYSE, CEMENTATION OU AUTRES TECHNIQUES DE RECUPERATION USUELLES. L'INVENTION EST APPLICABLE EN PARTICULIER AU TRAITEMENT DES MINERAIS DE NICKEL ET DE COBALT.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/902,869 US4144056A (en) | 1978-05-04 | 1978-05-04 | Process for recovering nickel, cobalt and manganese from their oxide and silicate ores |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2424963A1 true FR2424963A1 (fr) | 1979-11-30 |
FR2424963B1 FR2424963B1 (fr) | 1985-09-13 |
Family
ID=25416527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7911799A Expired FR2424963B1 (fr) | 1978-05-04 | 1979-04-27 | Procede pour la recuperation des metaux manganese, nickel et cobalt, a partir de leurs oxydes |
Country Status (4)
Country | Link |
---|---|
US (1) | US4144056A (fr) |
AU (1) | AU520927B2 (fr) |
CA (1) | CA1110456A (fr) |
FR (1) | FR2424963B1 (fr) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EA012619B1 (ru) * | 2008-08-29 | 2009-10-30 | Товарищество С Ограниченной Ответственностью "Горное Бюро" | Способ переработки окисленных никелевых руд |
RU2532871C1 (ru) * | 2013-04-23 | 2014-11-10 | Иван Иванович Калиниченко | Способ переработки окисленных никелевых руд |
RU2557863C1 (ru) * | 2014-05-06 | 2015-07-27 | Общество с ограниченной ответственностью Научно-производственный центр "Цеолит" | Способ кучного выщелачивания окисленной силикатной никелевой руды |
RU2596510C1 (ru) * | 2015-05-22 | 2016-09-10 | Общество с ограниченной ответственностью Научно-исследовательский и проектный институт "ТОМС" | Способ переработки окисленных никелевых руд |
RU2618595C1 (ru) * | 2016-03-24 | 2017-05-04 | Федеральное государственное бюджетное учреждение науки Институт металлургии Уральского отделения Российской академии наук (ИМЕТ УрО РАН) | Способ извлечения никеля из окисленных никелевых руд |
RU2674272C2 (ru) * | 2014-10-29 | 2018-12-06 | Оутотек (Финлэнд) Ой | Способ извлечения золота |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4321089A (en) * | 1980-06-11 | 1982-03-23 | Cato Research Corporation | Process for the recovery of molybdenum and rhenium from their sulfide ores |
SE434850B (sv) * | 1980-10-22 | 1984-08-20 | Boliden Ab | Forfarande for klorerande behandling av oxidiska material |
US4762694A (en) * | 1987-05-01 | 1988-08-09 | The United States Of America As Represented By The United States Department Of Energy | Molten salt extraction process for the recovery of valued transition metals from land-based and deep-sea minerals |
US5104445A (en) * | 1987-07-31 | 1992-04-14 | Chevron Research & Technology Co. | Process for recovering metals from refractory ores |
US5074910A (en) * | 1987-11-23 | 1991-12-24 | Chevron Research And Technology Company | Process for recovering precious metals from sulfide ores |
CA2137124C (fr) * | 1994-12-01 | 1999-03-16 | Tao Xue | Lixiviation sous pression de sulfures de nickel et de cobalt en presence de chlore dans des conditions d'oxydo-reduction controlees |
SE532674C2 (sv) * | 2008-05-13 | 2010-03-16 | Salt Extraction Ab | Förfarande för klorering av malmer, slagger, glödspån, skrot, pulver och andra tillgångar som innehåller utvinnbara metaller |
US8173086B2 (en) * | 2009-07-14 | 2012-05-08 | Vale S.A. | Process of recovery of base metals from oxide ores |
WO2014015402A1 (fr) * | 2012-07-23 | 2014-01-30 | Vale S.A. | Récupération de métaux communs à partir de minerais et concentrés sulfurés |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3894927A (en) * | 1972-11-27 | 1975-07-15 | Deepsea Ventures Inc | Recovery of metal values from ocean floor nodule ores by halidation in molten salt bath |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3258331A (en) * | 1963-09-18 | 1966-06-28 | Bruce Williams | Process for beneficiating manganesecontaining materials by roasting a mixture of said material, ammonium chloride and/or sulfate or sulfite salts under pressure |
BE759090A (fr) * | 1969-11-19 | 1971-04-30 | Nickel Le | Procede pour la recuperation du nickel et du cobalt a partir demineraislateritiques |
CA965961A (en) * | 1972-02-09 | 1975-04-15 | Ramamritham Sridhar | Concentration of nickel values in oxidized ores |
US3903236A (en) * | 1972-11-27 | 1975-09-02 | Deepsea Ventures Inc | Method for obtaining metal values by the halidation of a basic manganiferous ore with ferric chloride pre-treatment |
US3992507A (en) * | 1973-02-28 | 1976-11-16 | Deepsea Ventures, Inc. | Halidation of manganiferous ore to obtain metal values and recovery and recycle of halide values |
-
1978
- 1978-05-04 US US05/902,869 patent/US4144056A/en not_active Expired - Lifetime
-
1979
- 1979-03-06 CA CA322,801A patent/CA1110456A/fr not_active Expired
- 1979-03-16 AU AU45180/79A patent/AU520927B2/en not_active Ceased
- 1979-04-27 FR FR7911799A patent/FR2424963B1/fr not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3894927A (en) * | 1972-11-27 | 1975-07-15 | Deepsea Ventures Inc | Recovery of metal values from ocean floor nodule ores by halidation in molten salt bath |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EA012619B1 (ru) * | 2008-08-29 | 2009-10-30 | Товарищество С Ограниченной Ответственностью "Горное Бюро" | Способ переработки окисленных никелевых руд |
RU2532871C1 (ru) * | 2013-04-23 | 2014-11-10 | Иван Иванович Калиниченко | Способ переработки окисленных никелевых руд |
RU2557863C1 (ru) * | 2014-05-06 | 2015-07-27 | Общество с ограниченной ответственностью Научно-производственный центр "Цеолит" | Способ кучного выщелачивания окисленной силикатной никелевой руды |
RU2674272C2 (ru) * | 2014-10-29 | 2018-12-06 | Оутотек (Финлэнд) Ой | Способ извлечения золота |
US10669608B2 (en) | 2014-10-29 | 2020-06-02 | Outotec (Finland) Oy | Process for recovering gold |
RU2596510C1 (ru) * | 2015-05-22 | 2016-09-10 | Общество с ограниченной ответственностью Научно-исследовательский и проектный институт "ТОМС" | Способ переработки окисленных никелевых руд |
RU2618595C1 (ru) * | 2016-03-24 | 2017-05-04 | Федеральное государственное бюджетное учреждение науки Институт металлургии Уральского отделения Российской академии наук (ИМЕТ УрО РАН) | Способ извлечения никеля из окисленных никелевых руд |
Also Published As
Publication number | Publication date |
---|---|
FR2424963B1 (fr) | 1985-09-13 |
AU520927B2 (en) | 1982-03-04 |
US4144056A (en) | 1979-03-13 |
CA1110456A (fr) | 1981-10-13 |
AU4518079A (en) | 1979-11-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2424963A1 (fr) | Procede pour la recuperation des metaux manganese, nickel et cobalt, a partir de leurs oxydes | |
Havlik et al. | Pressure leaching of EAF dust with sulphuric acid | |
US1487145A (en) | Process of recovering values from nickel and cobalt-nickel ores | |
GB1502404A (en) | Treatment of sulphur- and zinc-containing ore or concentrate | |
ES437686A1 (es) | Procedimiento de disolucion selectiva de metales no ferreos. | |
GB1534485A (en) | Process for recovering silver and possibly gold from a solid starting material containing such metals | |
ES455649A1 (es) | Procedimiento de disolucion selectiva de mezclas de compues-tos osigenados metalicos. | |
US2400115A (en) | Recovery of nickel and/or cobalt from nickeliferous ores | |
ES444001A1 (es) | Un procedimiento de recuperacion de los metales contenidos en lodos residuales del tratamiento de minerales. | |
GB1499577A (en) | Process for purifying aqueous solutions of metal ions precipitating as arsenides | |
GB1399281A (en) | Extraction of copper from metallic materials | |
ES468459A1 (es) | Un procedimiento para la extraccion de niquel de un mineral lateritico pre-reducido | |
ES473413A1 (es) | Un procedimiento para la recuperacion de manganeso de una - solucion acuosa acida. | |
US3714326A (en) | Recovery of nickel and cobalt from reduced nickeliferous ores | |
GB1404244A (en) | Recovery of metals | |
US3542540A (en) | Carbanion leaching of heavy metal ores | |
US3833717A (en) | Production of cuprous oxide | |
US1281961A (en) | Process of obtaining molybdenum or alloys thereof. | |
GB1510676A (en) | Process for extraction of metals | |
US1167701A (en) | Process of recovering zinc from its ores. | |
US1593509A (en) | Process for the recovery of metal and other values in ores | |
RU2674538C1 (ru) | Способ переработки сульфатных никельсодержащих растворов | |
US1376025A (en) | Middieton | |
US1448923A (en) | Electrolytic process | |
GB188865A (en) | An improved method of extracting metals from ores with nitric acid |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |