DE1533061B1 - Verfahren und Vorrichtung zum kontinuierlichen Schmelzen von Kupfererzen und zur Gewinnung von Rohkupfer - Google Patents
Verfahren und Vorrichtung zum kontinuierlichen Schmelzen von Kupfererzen und zur Gewinnung von RohkupferInfo
- Publication number
- DE1533061B1 DE1533061B1 DE19661533061 DE1533061A DE1533061B1 DE 1533061 B1 DE1533061 B1 DE 1533061B1 DE 19661533061 DE19661533061 DE 19661533061 DE 1533061 A DE1533061 A DE 1533061A DE 1533061 B1 DE1533061 B1 DE 1533061B1
- Authority
- DE
- Germany
- Prior art keywords
- zone
- slag
- copper
- melting
- melting furnace
- 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.)
- Pending
Links
- 239000010949 copper Substances 0.000 title claims description 64
- 229910052802 copper Inorganic materials 0.000 title claims description 62
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims description 60
- 238000000034 method Methods 0.000 title claims description 17
- 238000003723 Smelting Methods 0.000 title claims description 8
- 230000008569 process Effects 0.000 title claims description 5
- 238000000605 extraction Methods 0.000 title claims description 3
- 238000002844 melting Methods 0.000 claims description 102
- 230000008018 melting Effects 0.000 claims description 102
- 239000002893 slag Substances 0.000 claims description 85
- 239000012141 concentrate Substances 0.000 claims description 46
- 238000006243 chemical reaction Methods 0.000 claims description 37
- 238000000926 separation method Methods 0.000 claims description 32
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 19
- 239000000155 melt Substances 0.000 claims description 19
- 230000005855 radiation Effects 0.000 claims description 17
- 239000007789 gas Substances 0.000 claims description 16
- 230000035508 accumulation Effects 0.000 claims description 12
- 238000009825 accumulation Methods 0.000 claims description 12
- 238000010079 rubber tapping Methods 0.000 claims description 12
- 239000000377 silicon dioxide Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 230000001590 oxidative effect Effects 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 230000007704 transition Effects 0.000 claims description 2
- 239000012768 molten material Substances 0.000 claims 1
- 238000005507 spraying Methods 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 10
- 239000002994 raw material Substances 0.000 description 9
- 239000011593 sulfur Substances 0.000 description 9
- 229910052717 sulfur Inorganic materials 0.000 description 9
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 8
- 239000008188 pellet Substances 0.000 description 7
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000004907 flux Effects 0.000 description 6
- 239000010881 fly ash Substances 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- 235000012239 silicon dioxide Nutrition 0.000 description 5
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000010309 melting process Methods 0.000 description 3
- 238000005453 pelletization Methods 0.000 description 3
- 238000005554 pickling Methods 0.000 description 3
- 229910052683 pyrite Inorganic materials 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000005188 flotation Methods 0.000 description 2
- 239000003500 flue dust Substances 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 2
- 239000011028 pyrite Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- YALHCTUQSQRCSX-UHFFFAOYSA-N sulfane sulfuric acid Chemical compound S.OS(O)(=O)=O YALHCTUQSQRCSX-UHFFFAOYSA-N 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010044223 Toxic epidermal necrolysis Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- BWFPGXWASODCHM-UHFFFAOYSA-N copper monosulfide Chemical compound [Cu]=S BWFPGXWASODCHM-UHFFFAOYSA-N 0.000 description 1
- ROCOTSMCSXTPPU-UHFFFAOYSA-N copper sulfanylideneiron Chemical compound [S].[Fe].[Cu] ROCOTSMCSXTPPU-UHFFFAOYSA-N 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 150000004763 sulfides Chemical class 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 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
- C22B15/003—Bath smelting or converting
- C22B15/0036—Bath smelting or converting in reverberatory furnaces
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU66820/65A AU403167B2 (en) | 1965-11-22 | Reverberatory smelting of copper concentrates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1533061B1 true DE1533061B1 (de) | 1970-04-30 |
Family
ID=3751240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661533061 Pending DE1533061B1 (de) | 1965-11-22 | 1966-11-21 | Verfahren und Vorrichtung zum kontinuierlichen Schmelzen von Kupfererzen und zur Gewinnung von Rohkupfer |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US3527449A (en:Method) |
| DE (1) | DE1533061B1 (en:Method) |
| ES (1) | ES333568A1 (en:Method) |
| FI (1) | FI47113C (en:Method) |
| GB (1) | GB1130255A (en:Method) |
| SE (1) | SE347530B (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2400065A1 (fr) * | 1977-08-09 | 1979-03-09 | Norddeutsche Affinerie | Dispositif pour la fusion et l'affinage de cuivre |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE791287A (fr) * | 1971-11-15 | 1973-05-14 | Int Nickel Canada | Procede de pyro-affinage de cuivre |
| DE2306398C2 (de) * | 1973-02-09 | 1975-10-09 | Wolfgang Prof. Dr.-Ing. 1000 Berlin Wuth | Verfahren zur Behandlung von schmelzflüssigen Nichteisenmetallen, insbesondere Kupfer, durch Aufblasen von Reaktionsgasen |
| NO136256C (no) * | 1975-12-04 | 1977-08-10 | Elkem Spigerverket As | Fremgangsm}te ved smelting av sulfidiske mineralkonsentrater. |
| JPS5839214B2 (ja) * | 1977-12-30 | 1983-08-29 | 三菱マテリアル株式会社 | 非鉄金属の製錬法 |
| US4416690A (en) * | 1981-06-01 | 1983-11-22 | Kennecott Corporation | Solid matte-oxygen converting process |
| CA1190751A (en) * | 1982-06-18 | 1985-07-23 | J. Barry W. Bailey | Process and apparatus for continuous converting of copper and non-ferrous mattes |
| FI69871C (fi) * | 1984-07-18 | 1986-05-26 | Outokumpu Oy | Foerfarande och anordning foer behandling av sulfidkoncentrat eller -malmer till raometaller |
| DE3429972A1 (de) * | 1984-08-16 | 1986-02-27 | Norddeutsche Affinerie AG, 2000 Hamburg | Verfahren und vorrichtung zur kontinuierlichen pyrometallurgischen verarbeitung von kupferbleistein |
| SE8500959L (sv) * | 1985-02-27 | 1986-08-28 | Boliden Ab | Forfarande for upparbetning av verdemetallinnehallande avfallsprodukter |
| JPS6256538A (ja) * | 1985-09-05 | 1987-03-12 | Sumitomo Metal Mining Co Ltd | 自溶製錬炉の操業方法 |
| JPS63199829A (ja) * | 1987-02-13 | 1988-08-18 | Sumitomo Metal Mining Co Ltd | 自溶製錬炉の操業方法 |
| US4814004A (en) * | 1987-05-29 | 1989-03-21 | Falconbridge Limited | Non-ferrous metal recovery |
| CA2052170C (en) * | 1990-09-26 | 1999-03-23 | Johannes Jacobus Bodenstein | Pyrometallurgical process for treating a feed material |
| US5374298A (en) * | 1990-11-20 | 1994-12-20 | Mitsubishi Materials Corporation | Copper smelting process |
| PL169695B1 (pl) * | 1990-11-20 | 1996-08-30 | Mitsubishi Materials Corp | Sposób ciaglego wytopu miedzi PL PL PL |
| MY110307A (en) * | 1990-11-20 | 1998-04-30 | Mitsubishi Materials Corp | Apparatus for continuous copper smelting |
| US5194213A (en) * | 1991-07-29 | 1993-03-16 | Inco Limited | Copper smelting system |
| FI98380C (fi) * | 1994-02-17 | 1997-06-10 | Outokumpu Eng Contract | Menetelmä ja laitteisto suspensiosulatusta varten |
| RU2169202C1 (ru) * | 2000-10-04 | 2001-06-20 | Открытое акционерное общество "Кольская горно-металлургическая компания" | Способ непрерывной переработки медного концентрата на черновую медь |
| AU2005231860B2 (en) * | 2004-04-07 | 2010-11-18 | Metso Metals Oy | Process for copper converting |
| RU2290449C2 (ru) * | 2004-12-06 | 2006-12-27 | Государственное образовательное учреждение высшего профессионального образования "Тихоокеанский государственный университет" | Способ получения оловянистой бронзы |
| JP5761258B2 (ja) * | 2013-06-21 | 2015-08-12 | 三菱マテリアル株式会社 | 可燃物の処理方法と設備 |
| DE102020208739A1 (de) * | 2020-07-13 | 2022-01-13 | Sms Group Gmbh | Verfahren zur Wiedergewinnung von Metallen aus Elektroschrott |
| CN115057519B (zh) * | 2022-07-15 | 2023-07-18 | 浙江树人学院 | 一种氧化处理有机废水装置 |
| CN116065031B (zh) * | 2023-01-30 | 2025-08-26 | 长沙有色冶金设计研究院有限公司 | 一种铅冰铜高效吹炼方法及吹炼装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1296478A (en) * | 1916-10-04 | 1919-03-04 | George Campbell Carson | Process for treating ores and metals in reverberatory furnaces. |
| BE646429A (en:Method) * | 1963-02-21 | 1964-10-12 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1803663A (en) * | 1926-04-06 | 1931-05-05 | Carson Invest Company | Method and means for producing blister copper from copper bearing materials |
| US1845503A (en) * | 1928-05-15 | 1932-02-16 | Phelps Dodge Corp | Pyro-metallurgical process and apparatus |
| US2534825A (en) * | 1943-09-16 | 1950-12-19 | Levi S Longenecker | Smelting furnace |
| US3287006A (en) * | 1963-04-08 | 1966-11-22 | Yawata Iron & Steel Co | Continuous steel making furnace |
| US3436068A (en) * | 1965-10-14 | 1969-04-01 | Kennecott Copper Corp | Oxygen lance |
-
1966
- 1966-11-15 GB GB51145/66A patent/GB1130255A/en not_active Expired
- 1966-11-16 FI FI663021A patent/FI47113C/fi active
- 1966-11-18 US US595510A patent/US3527449A/en not_active Expired - Lifetime
- 1966-11-19 ES ES333568A patent/ES333568A1/es not_active Expired
- 1966-11-21 DE DE19661533061 patent/DE1533061B1/de active Pending
- 1966-11-22 SE SE15976/66A patent/SE347530B/xx unknown
-
1969
- 1969-02-17 US US817213*A patent/US3664828A/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1296478A (en) * | 1916-10-04 | 1919-03-04 | George Campbell Carson | Process for treating ores and metals in reverberatory furnaces. |
| BE646429A (en:Method) * | 1963-02-21 | 1964-10-12 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2400065A1 (fr) * | 1977-08-09 | 1979-03-09 | Norddeutsche Affinerie | Dispositif pour la fusion et l'affinage de cuivre |
Also Published As
| Publication number | Publication date |
|---|---|
| US3664828A (en) | 1972-05-23 |
| FI47113C (fi) | 1973-09-10 |
| FI47113B (en:Method) | 1973-05-31 |
| ES333568A1 (es) | 1968-05-01 |
| SE347530B (en:Method) | 1972-08-07 |
| US3527449A (en) | 1970-09-08 |
| GB1130255A (en) | 1968-10-16 |
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