NO139005C - Fremgangsmaate til fremstilling av magnesium ved reduksjon av oksydisk magnesiumholdig materiale med karbon - Google Patents
Fremgangsmaate til fremstilling av magnesium ved reduksjon av oksydisk magnesiumholdig materiale med karbonInfo
- Publication number
- NO139005C NO139005C NO750509A NO750509A NO139005C NO 139005 C NO139005 C NO 139005C NO 750509 A NO750509 A NO 750509A NO 750509 A NO750509 A NO 750509A NO 139005 C NO139005 C NO 139005C
- Authority
- NO
- Norway
- Prior art keywords
- magnesium
- oxydic
- procedure
- carbon
- preparation
- 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
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/20—Obtaining alkaline earth metals or magnesium
- C22B26/22—Obtaining magnesium
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Carbon And Carbon Compounds (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NLAANVRAGE7402177,A NL176956C (nl) | 1974-02-18 | 1974-02-18 | Werkwijze ter bereiding van magnesium. |
Publications (3)
Publication Number | Publication Date |
---|---|
NO750509L NO750509L (ja) | 1975-08-19 |
NO139005B NO139005B (no) | 1978-09-11 |
NO139005C true NO139005C (no) | 1978-12-20 |
Family
ID=19820774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO750509A NO139005C (no) | 1974-02-18 | 1975-02-17 | Fremgangsmaate til fremstilling av magnesium ved reduksjon av oksydisk magnesiumholdig materiale med karbon |
Country Status (14)
Country | Link |
---|---|
US (1) | US3979206A (ja) |
JP (1) | JPS599608B2 (ja) |
BE (1) | BE825614A (ja) |
BR (1) | BR7500955A (ja) |
CA (1) | CA1045828A (ja) |
DE (1) | DE2506566A1 (ja) |
ES (1) | ES434785A1 (ja) |
FR (1) | FR2261345B1 (ja) |
GB (1) | GB1498511A (ja) |
IL (1) | IL46641A (ja) |
IT (1) | IT1031799B (ja) |
NL (1) | NL176956C (ja) |
NO (1) | NO139005C (ja) |
SU (1) | SU603350A3 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5322810A (en) * | 1976-08-16 | 1978-03-02 | Fumio Hori | Method and apparatus for producing metal mg or ca by carbon reduction |
US4137072A (en) * | 1976-12-01 | 1979-01-30 | Toyo Soda Manufacturing Co., Ltd. | Additive for use in refining iron |
CN1060691C (zh) * | 1996-04-22 | 2001-01-17 | 宝山钢铁(集团)公司 | 一种长芯棒两辊斜轧机轧辊 |
KR20060073651A (ko) * | 2003-10-03 | 2006-06-28 | 코루스 테크날러지 베.뷔. | 금속-산소 화합물의 환원 방법 및 장치 |
EP1568793A1 (en) * | 2004-02-23 | 2005-08-31 | Corus Technology BV | Method and apparatus for reducing metal-oxygen compounds |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2219059A (en) * | 1937-12-04 | 1940-10-22 | Magnesium Dev Corp | Process for the production of metallic magnesium |
US2237011A (en) * | 1939-11-13 | 1941-04-01 | Electrometal Sa | Simultaneous production of magnesium and low carbon ferroalloys |
US2637648A (en) * | 1948-08-11 | 1953-05-05 | Marvin J Udy | Production of ferrosilicon |
-
1974
- 1974-02-18 NL NLAANVRAGE7402177,A patent/NL176956C/xx not_active IP Right Cessation
-
1975
- 1975-01-14 US US05/540,921 patent/US3979206A/en not_active Expired - Lifetime
- 1975-01-15 CA CA217,946A patent/CA1045828A/en not_active Expired
- 1975-02-17 JP JP50018950A patent/JPS599608B2/ja not_active Expired
- 1975-02-17 BR BR7500955A patent/BR7500955A/pt unknown
- 1975-02-17 FR FR7504838A patent/FR2261345B1/fr not_active Expired
- 1975-02-17 ES ES434785A patent/ES434785A1/es not_active Expired
- 1975-02-17 GB GB658975A patent/GB1498511A/en not_active Expired
- 1975-02-17 IT IT2034575A patent/IT1031799B/it active
- 1975-02-17 NO NO750509A patent/NO139005C/no unknown
- 1975-02-17 DE DE19752506566 patent/DE2506566A1/de not_active Ceased
- 1975-02-17 BE BE153419A patent/BE825614A/xx not_active IP Right Cessation
- 1975-02-17 IL IL4664175A patent/IL46641A/xx unknown
- 1975-02-17 SU SU752106351A patent/SU603350A3/ru active
Also Published As
Publication number | Publication date |
---|---|
JPS50118915A (ja) | 1975-09-18 |
NL176956B (nl) | 1985-02-01 |
NO750509L (ja) | 1975-08-19 |
BE825614A (fr) | 1975-08-18 |
US3979206A (en) | 1976-09-07 |
SU603350A3 (ru) | 1978-04-15 |
BR7500955A (pt) | 1975-12-02 |
IT1031799B (it) | 1979-05-10 |
DE2506566A1 (de) | 1975-08-21 |
ES434785A1 (es) | 1977-03-16 |
GB1498511A (en) | 1978-01-18 |
NL7402177A (nl) | 1975-08-20 |
CA1045828A (en) | 1979-01-09 |
FR2261345B1 (ja) | 1978-02-03 |
JPS599608B2 (ja) | 1984-03-03 |
NO139005B (no) | 1978-09-11 |
FR2261345A1 (ja) | 1975-09-12 |
IL46641A (en) | 1978-04-30 |
NL176956C (nl) | 1985-07-01 |
IL46641A0 (en) | 1975-04-25 |
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