GB378008A - Improvements in copper refining methods, apparatus and products - Google Patents
Improvements in copper refining methods, apparatus and productsInfo
- Publication number
- GB378008A GB378008A GB12940/31A GB1294031A GB378008A GB 378008 A GB378008 A GB 378008A GB 12940/31 A GB12940/31 A GB 12940/31A GB 1294031 A GB1294031 A GB 1294031A GB 378008 A GB378008 A GB 378008A
- Authority
- GB
- United Kingdom
- Prior art keywords
- furnace
- copper
- metal
- deoxidation
- combustion gases
- 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 8
- 229910052802 copper Inorganic materials 0.000 title abstract 8
- 239000010949 copper Substances 0.000 title abstract 8
- 238000007670 refining Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 5
- 239000002184 metal Substances 0.000 abstract 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 4
- 239000000567 combustion gas Substances 0.000 abstract 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 2
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 2
- 239000001569 carbon dioxide Substances 0.000 abstract 2
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 2
- 238000002844 melting Methods 0.000 abstract 2
- 230000008018 melting Effects 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000003575 carbonaceous material Substances 0.000 abstract 1
- 238000005266 casting Methods 0.000 abstract 1
- 238000011109 contamination Methods 0.000 abstract 1
- BERDEBHAJNAUOM-UHFFFAOYSA-N copper(I) oxide Inorganic materials [Cu]O[Cu] BERDEBHAJNAUOM-UHFFFAOYSA-N 0.000 abstract 1
- KRFJLUBVMFXRPN-UHFFFAOYSA-N cuprous oxide Chemical compound [O-2].[Cu+].[Cu+] KRFJLUBVMFXRPN-UHFFFAOYSA-N 0.000 abstract 1
- 229940112669 cuprous oxide Drugs 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 239000002893 slag Substances 0.000 abstract 1
- 239000000126 substance Substances 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
- C22B15/0028—Smelting or converting
- C22B15/0052—Reduction smelting or converting
-
- 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
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)
- Glass Compositions (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US459300A US2060073A (en) | 1930-06-05 | 1930-06-05 | Copper refining method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB378008A true GB378008A (en) | 1932-08-02 |
Family
ID=23824216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB12940/31A Expired GB378008A (en) | 1930-06-05 | 1931-05-01 | Improvements in copper refining methods, apparatus and products |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2060073A (enrdf_load_stackoverflow) |
| BE (1) | BE380283A (enrdf_load_stackoverflow) |
| DE (1) | DE661792C (enrdf_load_stackoverflow) |
| FR (1) | FR718014A (enrdf_load_stackoverflow) |
| GB (1) | GB378008A (enrdf_load_stackoverflow) |
| NL (1) | NL37164C (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE506112A (enrdf_load_stackoverflow) * | 1950-09-28 | |||
| DE1171161B (de) * | 1961-03-04 | 1964-05-27 | Jlario Properzi | Verfahren und Lichtbogenofen zum Ein-schmelzen von Metallen, insbesondere von Kupferkathoden |
| US3484280A (en) * | 1967-04-04 | 1969-12-16 | Gen Electric | Atmosphere control in dip-forming process |
| CN106197005B (zh) * | 2016-08-31 | 2018-04-20 | 浙江大学宁波理工学院 | 精炼炉内压力控制方法 |
-
0
- BE BE380283D patent/BE380283A/xx unknown
- NL NL37164D patent/NL37164C/xx active
-
1930
- 1930-06-05 US US459300A patent/US2060073A/en not_active Expired - Lifetime
-
1931
- 1931-05-01 GB GB12940/31A patent/GB378008A/en not_active Expired
- 1931-06-01 FR FR718014D patent/FR718014A/fr not_active Expired
- 1931-06-05 DE DEA62200D patent/DE661792C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE380283A (enrdf_load_stackoverflow) | |
| DE661792C (de) | 1938-06-28 |
| FR718014A (fr) | 1932-01-18 |
| NL37164C (enrdf_load_stackoverflow) | |
| US2060073A (en) | 1936-11-10 |
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