NO812460L - Fremgangsmaate for utvinning av ikke-jernmetaller fra malmer, konsentrater, oksydiske roesteprodukter eller slagger - Google Patents
Fremgangsmaate for utvinning av ikke-jernmetaller fra malmer, konsentrater, oksydiske roesteprodukter eller slaggerInfo
- Publication number
- NO812460L NO812460L NO81812460A NO812460A NO812460L NO 812460 L NO812460 L NO 812460L NO 81812460 A NO81812460 A NO 81812460A NO 812460 A NO812460 A NO 812460A NO 812460 L NO812460 L NO 812460L
- Authority
- NO
- Norway
- Prior art keywords
- oxydic
- slaughters
- rusting
- ores
- concentrates
- 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
- C22B1/06—Sulfating roasting
-
- 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
- C22B15/00—Obtaining copper
- C22B15/0002—Preliminary treatment
- C22B15/001—Preliminary treatment with modification of the copper constituent
- C22B15/0013—Preliminary treatment with modification of the copper constituent by roasting
- C22B15/0017—Sulfating or sulfiding roasting
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Compounds Of Iron (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Processing Of Solid Wastes (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI791684A FI65088C (fi) | 1979-05-25 | 1979-05-25 | Foerfarande foer aotervinning av icke-jaernmetaller ur deras mineralier mineralslig oxidiska rostningsprodukter och slagg |
Publications (3)
Publication Number | Publication Date |
---|---|
NO812460L true NO812460L (no) | 1981-07-17 |
NO157904B NO157904B (no) | 1988-02-29 |
NO157904C NO157904C (no) | 1988-06-08 |
Family
ID=8512673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO81812460A NO157904C (no) | 1979-05-25 | 1981-07-17 | Fremgangsmaate for utvinning av ikke-jernmetaller fra malmer, konsentrater, oksydiske roesteprodukter eller slagger. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4464344A (no) |
EP (1) | EP0047742B1 (no) |
JP (1) | JPH0149775B2 (no) |
DE (1) | DE3070788D1 (no) |
FI (1) | FI65088C (no) |
NO (1) | NO157904C (no) |
SU (1) | SU1395147A3 (no) |
WO (1) | WO1981001420A1 (no) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO157181C (no) * | 1983-09-21 | 1988-02-03 | Megon & Co As | Fremgangsmaate for utvinning av sjeldne jordmetaller fra et karbonholdig raamateriale. |
US4619690A (en) * | 1984-02-06 | 1986-10-28 | Idaho Research Foundation, Inc. | Chromite ore beneficiation |
FI83335C (fi) * | 1988-03-31 | 1993-06-29 | Pekka Juhani Saikkonen | Foerfarande foer aotervinning av icke-jaernmetaller, speciellt nickel, kobolt, koppar, zink, mangan och magnesium genom smaelt- och smaeltfilmsulfatisering ur raomaterial som innehaoller dessa metaller |
US4814046A (en) * | 1988-07-12 | 1989-03-21 | The United States Of America As Represented By The United States Department Of Energy | Process to separate transuranic elements from nuclear waste |
FI104739B (fi) | 1998-06-04 | 2000-03-31 | Jussi Rastas | Menetelmä ei-rautametallien talteenottamiseksi sula- ja sulakalvosulfatoinnilla |
FR2826667A1 (fr) * | 2001-06-29 | 2003-01-03 | Rhodia Elect & Catalysis | Procede de traitement d'un minerai de terres rares a teneur elevee en fer |
BRPI0412214A (pt) * | 2003-07-22 | 2006-08-22 | Obschestvo S Ogranichennoy Otv | método para processamento de nìquel oxidado e minério de cobalto |
JP5596590B2 (ja) * | 2011-02-16 | 2014-09-24 | 三和油化工業株式会社 | 希土類系磁石合金材料からの金属元素の分離回収方法 |
US8940256B2 (en) | 2011-12-07 | 2015-01-27 | Xylon Technical Ceramics, Inc. | Method for recycling of rare earth and zirconium oxide materials |
RU2628183C2 (ru) * | 2012-07-23 | 2017-08-15 | Вале С.А. | Извлечение базовых металлов из сульфидных руд и концентратов |
CN103088210B (zh) * | 2013-01-18 | 2015-10-21 | 中南大学 | 一种从镍钼矿中选择性浸出镍和钼的方法 |
AU2018445145A1 (en) * | 2018-10-12 | 2021-04-08 | Jgc Corporation | Method and device for processing nickel oxide ore |
CN115094229B (zh) * | 2022-02-22 | 2024-02-27 | 中国恩菲工程技术有限公司 | 红土镍矿所制氢氧化镍钴中钪的回收方法 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1376025A (en) * | 1921-04-26 | Middieton | ||
CA892475A (en) * | 1972-02-08 | G. Gorling Karl | Sulphating roasting method | |
US2813016A (en) * | 1957-11-12 | Najsos | ||
US719132A (en) * | 1902-07-19 | 1903-01-27 | William Payne | Process of treating copper ores. |
US1063629A (en) * | 1909-10-18 | 1913-06-03 | Furnace Patent Company | Recovering copper from its ores. |
GB338556A (en) * | 1929-08-20 | 1930-11-20 | Edgar Arthur Ashcroft | Improved process for the extraction and recovery of copper and/or nickel from ores or like materials |
US1834960A (en) * | 1930-04-25 | 1931-12-08 | Anaconda Copper Mining Co | Treating zinc concentrate and plant residue |
US1943334A (en) * | 1931-01-20 | 1934-01-16 | Lafayette M Hughes | Method of treating metallurgical ores |
FR760273A (fr) * | 1932-12-30 | 1934-02-20 | Metallgesellschaft Ag | Procédé de sulfatation des métaux non ferreux contenus dans des minerais ou produits métallurgiques |
GB429582A (en) * | 1933-08-28 | 1935-05-31 | Metallgesellschaft Ag | Process for sulphating the non-ferrous metals contained in ores or metallurgical products |
US2160148A (en) * | 1935-04-12 | 1939-05-30 | Hunyady Istvan | Treatment of aluminum ores |
US2719082A (en) * | 1951-06-11 | 1955-09-27 | Int Nickel Co | Method for producing high grade hematite from nickeliferous iron sulfide ore |
US3152862A (en) * | 1960-11-23 | 1964-10-13 | Oscar A Fischer | Process for treating uraniumcontaining oxide ores |
GB996472A (en) * | 1961-01-20 | 1965-06-30 | Yawata Iron & Steel Co | Method of obtaining raw materials for producing iron from iron ores containing nickel and chromium |
US3230071A (en) * | 1962-05-25 | 1966-01-18 | Orrin F Marvin | Recovery of metal values from complex ores |
SE322632B (no) * | 1968-09-18 | 1970-04-13 | Boliden Ab | |
GB1340276A (en) * | 1970-04-21 | 1973-12-12 | Kernforschungsanlage Juelich | Process for decomposing metallic oxide materials |
NO130323L (no) * | 1971-02-22 | |||
FI50141C (fi) * | 1973-02-01 | 1975-12-10 | Outokumpu Oy | Menetelmä raudan valmistukseen soveltuvan raaka-aineen valmistamiseksi sinkin elektrolyyttisestä valmistuksesta peräisin olevasta sakasta. |
CA1098713A (en) * | 1976-02-13 | 1981-04-07 | Theodore C. Frankiewicz | Selective sulfation process for partitioning ferrous and non-ferrous values in an ore |
US4125588A (en) * | 1977-08-01 | 1978-11-14 | The Hanna Mining Company | Nickel and magnesia recovery from laterites by low temperature self-sulfation |
-
1979
- 1979-05-25 FI FI791684A patent/FI65088C/fi not_active IP Right Cessation
-
1980
- 1980-11-20 DE DE8080902365T patent/DE3070788D1/de not_active Expired
- 1980-11-20 US US06/278,584 patent/US4464344A/en not_active Expired - Lifetime
- 1980-11-20 WO PCT/FI1980/000008 patent/WO1981001420A1/en active IP Right Grant
- 1980-11-20 EP EP80902365A patent/EP0047742B1/en not_active Expired
- 1980-11-20 JP JP56500091A patent/JPH0149775B2/ja not_active Expired
-
1981
- 1981-07-17 NO NO81812460A patent/NO157904C/no unknown
- 1981-07-20 SU SU813313899A patent/SU1395147A3/ru active
Also Published As
Publication number | Publication date |
---|---|
US4464344A (en) | 1984-08-07 |
NO157904B (no) | 1988-02-29 |
DE3070788D1 (en) | 1985-08-01 |
EP0047742A1 (en) | 1982-03-24 |
FI791684A (fi) | 1981-05-23 |
JPH0149775B2 (no) | 1989-10-26 |
FI65088C (fi) | 1984-03-12 |
FI65088B (fi) | 1983-11-30 |
SU1395147A3 (ru) | 1988-05-07 |
JPS56501528A (no) | 1981-10-22 |
NO157904C (no) | 1988-06-08 |
WO1981001420A1 (en) | 1981-05-28 |
EP0047742B1 (en) | 1985-06-19 |
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