NO147606C - Fremgangsmaate og ovn for raffinering av magnesium - Google Patents
Fremgangsmaate og ovn for raffinering av magnesiumInfo
- Publication number
- NO147606C NO147606C NO803804A NO803804A NO147606C NO 147606 C NO147606 C NO 147606C NO 803804 A NO803804 A NO 803804A NO 803804 A NO803804 A NO 803804A NO 147606 C NO147606 C NO 147606C
- Authority
- NO
- Norway
- Prior art keywords
- oven
- refining magnesium
- refining
- magnesium
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/60—Heating arrangements wherein the heating current flows through granular powdered or fluid material, e.g. for salt-bath furnace, electrolytic heating
-
- 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
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/20—Obtaining alkaline earth metals or magnesium
- C22B26/22—Obtaining magnesium
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO803804A NO147606C (no) | 1980-12-17 | 1980-12-17 | Fremgangsmaate og ovn for raffinering av magnesium |
EP81109028A EP0055815B1 (en) | 1980-12-17 | 1981-10-27 | Method and furnace for refining of magnesium |
DE8181109028T DE3163915D1 (en) | 1980-12-17 | 1981-10-27 | Method and furnace for refining of magnesium |
US06/316,421 US4385931A (en) | 1980-12-17 | 1981-10-29 | Method and furnace for refining of magnesium |
CA000392478A CA1179150A (en) | 1980-12-17 | 1981-12-16 | Method and furnace for refining of magnesium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO803804A NO147606C (no) | 1980-12-17 | 1980-12-17 | Fremgangsmaate og ovn for raffinering av magnesium |
Publications (3)
Publication Number | Publication Date |
---|---|
NO803804L NO803804L (no) | 1982-06-18 |
NO147606B NO147606B (no) | 1983-01-31 |
NO147606C true NO147606C (no) | 1983-05-11 |
Family
ID=19885795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO803804A NO147606C (no) | 1980-12-17 | 1980-12-17 | Fremgangsmaate og ovn for raffinering av magnesium |
Country Status (5)
Country | Link |
---|---|
US (1) | US4385931A (no) |
EP (1) | EP0055815B1 (no) |
CA (1) | CA1179150A (no) |
DE (1) | DE3163915D1 (no) |
NO (1) | NO147606C (no) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8709999D0 (en) * | 1987-04-28 | 1987-06-03 | Alcan Int Ltd | Liquid metal launder |
NO171120C (no) * | 1990-10-24 | 1993-01-27 | Norsk Hydro As | Fremgangsmaate og apparat for nedsmelting og raffinering av magnesium og magnesiumlegeringer |
US5295667A (en) * | 1993-07-26 | 1994-03-22 | Magneco/Metrel, Inc. | Tundish baffle with fluted openings |
DE4439214A1 (de) * | 1994-11-03 | 1996-05-09 | Schmitz & Apelt Loi Industrieo | Magnesiumschmelzofen und Verfahren zum Schmelzen von Magnesium |
NO305425B1 (no) * | 1996-12-18 | 1999-05-31 | Norsk Hydro As | FremgangsmÕte og apparat for behandling av avfallsmateriale og gjenvinning av MgC12 |
IL122376A (en) * | 1997-12-01 | 2001-06-14 | Dead Sea Works Ltd | Bromide salts as weightening agents for molten salts |
US6520388B1 (en) | 2000-10-31 | 2003-02-18 | Hatch Associates Ltd. | Casting furnace and method for continuous casting of molten magnesium |
EP1260781B1 (de) * | 2001-05-23 | 2005-03-30 | ING. RAUCH FERTIGUNGSTECHNIK GESELLSCHAFT m.b.H. | Schmelzofen, insbesondere zum Aufbereiten von Magnesiumschmelze |
ITMI20021351A1 (it) * | 2002-06-19 | 2003-12-19 | Pellini Spa | Dispositivo semplificato per l'azionamento con collegamento magneticodi tende in vetro-camera |
AU2002950585A0 (en) * | 2002-08-06 | 2002-09-12 | Australian Magnesium Operations Pty Ltd | Salt furnace |
US8202346B1 (en) | 2008-06-25 | 2012-06-19 | Porvair, Plc | Porous reticulated metal foam for filtering molten magnesium |
RU2635117C2 (ru) * | 2015-12-25 | 2017-11-09 | Общество с ограниченной ответственностью "СМВ Инжиниринг" (ООО "СМВ Инжиниринг") | Способ рафинирования магния и его сплавов |
CN115125586A (zh) * | 2021-03-25 | 2022-09-30 | 青海北辰科技有限公司 | 一种双室镁连续精炼炉及其使用方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA643325A (en) * | 1962-06-19 | G. Duckett Richard | Treatment of molten metals | |
US2150437A (en) * | 1933-02-02 | 1939-03-14 | Du Pont | Metal recovery |
US2424179A (en) * | 1941-10-15 | 1947-07-15 | Robert J Mcnitt | Method and apparatus for purifying a molten light metal by precipitation of impurities |
GB638904A (en) * | 1945-10-29 | 1950-06-21 | Walter M Weil | Improvements in or relating to the purification of aluminium and magnesium |
US2787592A (en) * | 1948-10-01 | 1957-04-02 | Ver Deutsche Metallwerke Ag | Method for the treatment of metal |
US2843473A (en) * | 1955-12-29 | 1958-07-15 | Dow Chemical Co | Reclaiming particulate magnesium and magnesium-base alloy scrap |
US3085124A (en) * | 1960-05-23 | 1963-04-09 | Upton Electric Furnace Company | Electric furnace |
US3128327A (en) * | 1962-04-02 | 1964-04-07 | Upton Electric Furnace Company | Metal melting furnace |
US3661737A (en) * | 1969-10-29 | 1972-05-09 | Kaiser Aluminium Chem Corp | Recovery of valuable components from magnesium cell sludge |
US3882261A (en) * | 1974-05-02 | 1975-05-06 | Sergei Petrovich Kosarev | Electric furnace and method for the continuous refining of magnesium |
-
1980
- 1980-12-17 NO NO803804A patent/NO147606C/no unknown
-
1981
- 1981-10-27 DE DE8181109028T patent/DE3163915D1/de not_active Expired
- 1981-10-27 EP EP81109028A patent/EP0055815B1/en not_active Expired
- 1981-10-29 US US06/316,421 patent/US4385931A/en not_active Expired - Lifetime
- 1981-12-16 CA CA000392478A patent/CA1179150A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1179150A (en) | 1984-12-11 |
DE3163915D1 (en) | 1984-07-05 |
NO147606B (no) | 1983-01-31 |
US4385931A (en) | 1983-05-31 |
EP0055815A1 (en) | 1982-07-14 |
EP0055815B1 (en) | 1984-05-30 |
NO803804L (no) | 1982-06-18 |
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