FR2180783A1 - - Google Patents
Info
- Publication number
- FR2180783A1 FR2180783A1 FR7313428A FR7313428A FR2180783A1 FR 2180783 A1 FR2180783 A1 FR 2180783A1 FR 7313428 A FR7313428 A FR 7313428A FR 7313428 A FR7313428 A FR 7313428A FR 2180783 A1 FR2180783 A1 FR 2180783A1
- Authority
- FR
- France
- 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
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/20—Obtaining alkaline earth metals or magnesium
- C22B26/22—Obtaining magnesium
-
- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
-
- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/06—Dry methods smelting of sulfides or formation of mattes by carbides or the like
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24514272A | 1972-04-18 | 1972-04-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2180783A1 true FR2180783A1 (sk) | 1973-11-30 |
FR2180783B1 FR2180783B1 (sk) | 1975-04-04 |
Family
ID=22925456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7313428A Expired FR2180783B1 (sk) | 1972-04-18 | 1973-04-13 |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS4920014A (sk) |
CA (1) | CA994108A (sk) |
DE (1) | DE2318936B2 (sk) |
FR (1) | FR2180783B1 (sk) |
GB (1) | GB1412697A (sk) |
IN (1) | IN141342B (sk) |
IT (1) | IT987082B (sk) |
NO (1) | NO136718C (sk) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2410052A1 (fr) * | 1977-11-28 | 1979-06-22 | Dow Chemical Co | Production chimicothermique du magnesium |
FR2581397A1 (fr) * | 1985-05-02 | 1986-11-07 | Aluminum Co Of America | Procede de reduction thermique de preparation de calcium avec utilisation d'aluminium comme reducteur |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2395319A1 (fr) * | 1977-06-24 | 1979-01-19 | Sofrem | Perfectionnements aux procedes de production de magnesium par voie thermique |
GB8334022D0 (en) * | 1983-12-21 | 1984-02-01 | Shell Int Research | Magnesium |
FR3038894B1 (fr) * | 2015-07-15 | 2017-06-23 | Kerneos | Procede de fabrication d'aluminates de calcium |
CN111748691A (zh) * | 2019-03-28 | 2020-10-09 | 狄保法 | 一种铝热法炼镁装置及炼镁工艺 |
CN112267018A (zh) * | 2020-09-29 | 2021-01-26 | 朱广东 | 一种铝镁联产工艺 |
CN112981098B (zh) * | 2021-02-02 | 2022-09-20 | 朱广东 | 一种白云石冶炼装置及其冶炼方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR987046A (fr) * | 1949-03-26 | 1951-08-08 | Fonderie De Beaufort | Procédé de fabrication du magnésium par réduction à haute température |
FR1011226A (fr) * | 1948-12-30 | 1952-06-20 | Procédé de fabrication du magnésium | |
FR2033876A5 (sk) * | 1969-02-03 | 1970-12-04 | Avery Julian |
-
1973
- 1973-03-12 CA CA165,840A patent/CA994108A/en not_active Expired
- 1973-04-13 FR FR7313428A patent/FR2180783B1/fr not_active Expired
- 1973-04-14 DE DE2318936A patent/DE2318936B2/de not_active Ceased
- 1973-04-16 IT IT2307373A patent/IT987082B/it active
- 1973-04-17 GB GB1847573A patent/GB1412697A/en not_active Expired
- 1973-04-17 NO NO164073A patent/NO136718C/no unknown
- 1973-04-18 JP JP4307373A patent/JPS4920014A/ja active Pending
- 1973-11-23 IN IN2578/CAL/73A patent/IN141342B/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1011226A (fr) * | 1948-12-30 | 1952-06-20 | Procédé de fabrication du magnésium | |
FR987046A (fr) * | 1949-03-26 | 1951-08-08 | Fonderie De Beaufort | Procédé de fabrication du magnésium par réduction à haute température |
FR2033876A5 (sk) * | 1969-02-03 | 1970-12-04 | Avery Julian |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2410052A1 (fr) * | 1977-11-28 | 1979-06-22 | Dow Chemical Co | Production chimicothermique du magnesium |
FR2581397A1 (fr) * | 1985-05-02 | 1986-11-07 | Aluminum Co Of America | Procede de reduction thermique de preparation de calcium avec utilisation d'aluminium comme reducteur |
Also Published As
Publication number | Publication date |
---|---|
NO136718B (sk) | 1977-07-18 |
JPS4920014A (sk) | 1974-02-22 |
DE2318936B2 (de) | 1975-03-06 |
NO136718C (no) | 1977-10-26 |
GB1412697A (en) | 1975-11-05 |
IT987082B (it) | 1975-02-20 |
IN141342B (sk) | 1977-02-19 |
FR2180783B1 (sk) | 1975-04-04 |
CA994108A (en) | 1976-08-03 |
DE2318936A1 (de) | 1973-10-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |