GB1071127A - Deoxidation of copper and its alloys - Google Patents
Deoxidation of copper and its alloysInfo
- Publication number
- GB1071127A GB1071127A GB2212965A GB2212965A GB1071127A GB 1071127 A GB1071127 A GB 1071127A GB 2212965 A GB2212965 A GB 2212965A GB 2212965 A GB2212965 A GB 2212965A GB 1071127 A GB1071127 A GB 1071127A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alloys
- copper
- deoxidation
- hydrogen
- treatment
- Prior art date
- 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.)
- Expired
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title abstract 2
- 229910045601 alloy Inorganic materials 0.000 title abstract 2
- 239000000956 alloy Substances 0.000 title abstract 2
- 229910052802 copper Inorganic materials 0.000 title abstract 2
- 239000010949 copper Substances 0.000 title abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 1
- 229910052753 mercury Inorganic materials 0.000 abstract 1
- 238000009489 vacuum treatment 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
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/006—Pyrometallurgy working up of molten copper, e.g. refining
-
- 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
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/04—Refining by applying a vacuum
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)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2212965A GB1071127A (en) | 1965-05-25 | 1965-05-25 | Deoxidation of copper and its alloys |
| FR62534A FR1480787A (fr) | 1965-05-25 | 1966-05-23 | Procédé de désoxydation du cuivre et de ses alliages |
| DE19661533048 DE1533048A1 (de) | 1965-05-25 | 1966-05-23 | Verfahren zur Deoxidation von Kupfer und Kupferlegierungen |
| BE681591D BE681591A (enrdf_load_stackoverflow) | 1965-05-25 | 1966-05-25 | |
| NL6607251A NL6607251A (enrdf_load_stackoverflow) | 1965-05-25 | 1966-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2212965A GB1071127A (en) | 1965-05-25 | 1965-05-25 | Deoxidation of copper and its alloys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1071127A true GB1071127A (en) | 1967-06-07 |
Family
ID=10174365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2212965A Expired GB1071127A (en) | 1965-05-25 | 1965-05-25 | Deoxidation of copper and its alloys |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE681591A (enrdf_load_stackoverflow) |
| DE (1) | DE1533048A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1071127A (enrdf_load_stackoverflow) |
| NL (1) | NL6607251A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3767383A (en) * | 1971-11-15 | 1973-10-23 | Int Nickel Co | Refining copper pyrometallurgically by two-stage subatmospheric treatment |
| GB2225024A (en) * | 1988-11-21 | 1990-05-23 | Mitsubishi Metal Corp | Method and apparatus for manufacturing, oxygen-free copper |
-
1965
- 1965-05-25 GB GB2212965A patent/GB1071127A/en not_active Expired
-
1966
- 1966-05-23 DE DE19661533048 patent/DE1533048A1/de active Pending
- 1966-05-25 BE BE681591D patent/BE681591A/xx unknown
- 1966-05-25 NL NL6607251A patent/NL6607251A/xx unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3767383A (en) * | 1971-11-15 | 1973-10-23 | Int Nickel Co | Refining copper pyrometallurgically by two-stage subatmospheric treatment |
| GB2225024A (en) * | 1988-11-21 | 1990-05-23 | Mitsubishi Metal Corp | Method and apparatus for manufacturing, oxygen-free copper |
| US5037471A (en) * | 1988-11-21 | 1991-08-06 | Mitsubishi Metal Corporation | Method for manufacturing oxygen-free copper |
| GB2225024B (en) * | 1988-11-21 | 1993-04-21 | Mitsubishi Metal Corp | Methods of making low-oxygen copper |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1533048A1 (de) | 1969-12-18 |
| NL6607251A (enrdf_load_stackoverflow) | 1966-11-28 |
| BE681591A (enrdf_load_stackoverflow) | 1966-10-31 |
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