MY102171A - Treating aluminium with chlorine. - Google Patents
Treating aluminium with chlorine.Info
- Publication number
- MY102171A MY102171A MYPI87002219A MYPI19872219A MY102171A MY 102171 A MY102171 A MY 102171A MY PI87002219 A MYPI87002219 A MY PI87002219A MY PI19872219 A MYPI19872219 A MY PI19872219A MY 102171 A MY102171 A MY 102171A
- Authority
- MY
- Malaysia
- Prior art keywords
- chlorine
- metal
- alkaline earth
- treated
- molten aluminium
- Prior art date
Links
- 239000004411 aluminium Substances 0.000 title abstract 3
- 229910052782 aluminium Inorganic materials 0.000 title abstract 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 3
- 229910052801 chlorine Inorganic materials 0.000 title abstract 3
- 239000000460 chlorine Substances 0.000 title abstract 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 title 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 abstract 3
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 abstract 2
- 229960000909 sulfur hexafluoride Drugs 0.000 abstract 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 229910001618 alkaline earth metal fluoride Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
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
- C22B21/00—Obtaining aluminium
- C22B21/06—Obtaining aluminium refining
- C22B21/064—Obtaining aluminium refining using inert or reactive gases
-
- 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
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/146—Perfluorocarbons [PFC]; Hydrofluorocarbons [HFC]; Sulfur hexafluoride [SF6]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (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)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB848428251A GB8428251D0 (en) | 1984-11-08 | 1984-11-08 | Treating aluminium |
| EP85308124A EP0181227B1 (en) | 1984-11-08 | 1985-11-07 | Treating aluminium with chlorine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY102171A true MY102171A (en) | 1992-04-30 |
Family
ID=10569443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MYPI87002219A MY102171A (en) | 1984-11-08 | 1987-09-29 | Treating aluminium with chlorine. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5145514A (https=) |
| EP (1) | EP0181227B1 (https=) |
| JP (1) | JPS61119631A (https=) |
| AU (1) | AU576273B2 (https=) |
| BR (1) | BR8505602A (https=) |
| CA (1) | CA1271638A (https=) |
| DE (1) | DE3569575D1 (https=) |
| GB (1) | GB8428251D0 (https=) |
| MY (1) | MY102171A (https=) |
| NO (1) | NO165687C (https=) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4959101A (en) * | 1987-06-29 | 1990-09-25 | Aga Ab | Process for degassing aluminum melts with sulfur hexafluoride |
| FI896320A0 (fi) * | 1987-06-29 | 1989-12-28 | Aga Ab | Process foer avgasning aluminiumsmaeltningar och en gas foer anvaendning daeri. |
| US4992241A (en) * | 1990-03-15 | 1991-02-12 | Alcan International Limited | Recycling of metal matrix composites |
| CA2029680A1 (en) * | 1990-11-09 | 1992-05-10 | Francois Tremblay | Jet flow device for injecting gas into molten metal |
| US5630863A (en) * | 1993-07-13 | 1997-05-20 | Eckert; C. Edward | Method for fluxing molten-metal |
| US5772725A (en) * | 1993-07-13 | 1998-06-30 | Eckert; C. Edward | Method for fluxing molten metal |
| US5718742A (en) * | 1993-07-13 | 1998-02-17 | Eckert; C. Edward | Ladle and impeller rotation for fluxing molten metal |
| US5536296A (en) * | 1995-05-03 | 1996-07-16 | Alumax Inc. | Process for treating molten aluminum with chlorine gas and sulfur hexafluoride to remove impurities |
| US5917114A (en) * | 1996-11-01 | 1999-06-29 | The Ohio State University | Degassing of liquid aluminum and other metals |
| PT946272E (pt) * | 1996-11-28 | 2002-12-31 | Solvay Fluor & Derivate | Preparacao de misturas de gases homogenea com sf6 |
| US5935295A (en) * | 1997-10-16 | 1999-08-10 | Megy; Joseph A. | Molten aluminum treatment |
| US6682585B2 (en) | 2000-02-07 | 2004-01-27 | Air Products And Chemicals, Inc. | Refining nonferrous metals and alloys with gases having reduced global warming potential |
| DE10229041A1 (de) * | 2002-06-28 | 2004-01-22 | Solvay Fluor Und Derivate Gmbh | Herstellung homogener Gasgemische |
| DE502004008913D1 (de) * | 2004-06-16 | 2009-03-12 | Stopinc Ag | Giessverfahren und Giessanlage für Aluminium bzw. Aluminiumlegierungen |
| JP4504914B2 (ja) * | 2005-12-19 | 2010-07-14 | 株式会社神戸製鋼所 | アルミニウム鋳塊の製造方法、アルミニウム鋳塊、およびアルミニウム鋳塊の製造用保護ガス |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE560483A (https=) * | ||||
| DE1023891B (de) * | 1958-02-06 | Elsa Tauscher, geb. Hahn, Frankfurt/M | Verfahren zur Stickstoffraffination von Schmelzen aus Aluminium und seinen Legierungen | |
| US1896201A (en) * | 1931-01-17 | 1933-02-07 | American Lurgi Corp | Process of separating oxides and gases from molten aluminum and aluminium alloys |
| US2085697A (en) * | 1933-08-05 | 1937-06-29 | Nat Smelting Co | Method for treating aluminum and aluminum alloys |
| US3955970A (en) * | 1974-04-08 | 1976-05-11 | Aluminum Company Of America | Continuous melting of aluminum scrap |
| US3958980A (en) * | 1974-11-08 | 1976-05-25 | Union Carbide Corporation | Process for removing alkali-metal impurities from molten aluminum |
| AT354114B (de) * | 1978-04-04 | 1979-12-27 | Ver Giessereiforschung | Verfahren zum reinigen von aluminium-und aluminiumlegierungsschmelzen von kleinen mengen lithium |
| AT367458B (de) * | 1980-05-27 | 1982-07-12 | Ver Giessereiforschung | Verfahren zur entfernung kleiner mengen von alkali- oder erdalkalimetallen aus aluminiumoderaluminiumlegierungsschmelzen |
| US4392888A (en) * | 1982-01-07 | 1983-07-12 | Aluminum Company Of America | Metal treatment system |
| EP0108178B1 (en) * | 1982-11-09 | 1987-07-22 | Alcan International Limited | Removal of alkali metals and alkaline earth metals from molten aluminium |
| DE3480855D1 (de) * | 1983-10-21 | 1990-02-01 | Showa Aluminum Corp | Verfahren zur entfernung von wasserstoffgas und nichtmetallischen verunreinigungen aus aluminiumschmelzen. |
-
1984
- 1984-11-08 GB GB848428251A patent/GB8428251D0/en active Pending
-
1985
- 1985-11-07 CA CA000494752A patent/CA1271638A/en not_active Expired - Fee Related
- 1985-11-07 BR BR8505602A patent/BR8505602A/pt not_active IP Right Cessation
- 1985-11-07 EP EP85308124A patent/EP0181227B1/en not_active Expired
- 1985-11-07 DE DE8585308124T patent/DE3569575D1/de not_active Expired
- 1985-11-08 NO NO854471A patent/NO165687C/no unknown
- 1985-11-08 JP JP60250586A patent/JPS61119631A/ja active Granted
- 1985-11-08 AU AU49716/85A patent/AU576273B2/en not_active Ceased
-
1987
- 1987-09-29 MY MYPI87002219A patent/MY102171A/en unknown
-
1991
- 1991-02-19 US US07/657,876 patent/US5145514A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB8428251D0 (en) | 1984-12-19 |
| NO165687B (no) | 1990-12-10 |
| DE3569575D1 (en) | 1989-05-24 |
| NO854471L (no) | 1986-05-09 |
| EP0181227A1 (en) | 1986-05-14 |
| JPS6348935B2 (https=) | 1988-10-03 |
| NO165687C (no) | 1991-03-20 |
| EP0181227B1 (en) | 1989-04-19 |
| AU4971685A (en) | 1986-05-15 |
| BR8505602A (pt) | 1986-08-12 |
| US5145514A (en) | 1992-09-08 |
| JPS61119631A (ja) | 1986-06-06 |
| AU576273B2 (en) | 1988-08-18 |
| CA1271638A (en) | 1990-07-17 |
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