DE4123004C2 - - Google Patents
Info
- Publication number
- DE4123004C2 DE4123004C2 DE4123004A DE4123004A DE4123004C2 DE 4123004 C2 DE4123004 C2 DE 4123004C2 DE 4123004 A DE4123004 A DE 4123004A DE 4123004 A DE4123004 A DE 4123004A DE 4123004 C2 DE4123004 C2 DE 4123004C2
- Authority
- DE
- Germany
- Prior art keywords
- slag
- weight
- copper
- tin
- lead
- 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 - Fee Related
Links
- 239000002893 slag Substances 0.000 claims description 43
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 32
- 239000010949 copper Substances 0.000 claims description 32
- 229910052802 copper Inorganic materials 0.000 claims description 32
- 239000000203 mixture Substances 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 16
- 229910052751 metal Inorganic materials 0.000 claims description 16
- 238000007670 refining Methods 0.000 claims description 15
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 12
- 229910052718 tin Inorganic materials 0.000 claims description 12
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000000292 calcium oxide Substances 0.000 claims description 8
- 239000010802 sludge Substances 0.000 claims description 7
- 239000002699 waste material Substances 0.000 claims description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 6
- 230000003647 oxidation Effects 0.000 claims description 5
- 238000007254 oxidation reaction Methods 0.000 claims description 5
- 235000012239 silicon dioxide Nutrition 0.000 claims description 5
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 4
- 239000000377 silicon dioxide Substances 0.000 claims description 4
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 3
- 239000000920 calcium hydroxide Substances 0.000 claims description 3
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 3
- 239000000155 melt Substances 0.000 claims description 3
- 239000000356 contaminant Substances 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 239000000126 substance Substances 0.000 description 7
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 5
- 239000005751 Copper oxide Substances 0.000 description 4
- 229910004298 SiO 2 Inorganic materials 0.000 description 4
- 229910000431 copper oxide Inorganic materials 0.000 description 4
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 101100078300 Caenorhabditis elegans mtm-9 gene Proteins 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229940043430 calcium compound Drugs 0.000 description 2
- 150000001674 calcium compounds Chemical class 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000001784 detoxification Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000003923 scrap metal Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 229910052725 zinc Inorganic materials 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
-
- 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
-
- 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
- C22B15/0045—Bath smelting or converting in muffles, crucibles, or closed vessels
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)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU904627A HU209327B (en) | 1990-07-26 | 1990-07-26 | Process for more intensive pirometallurgic refining primere copper materials and copper-wastes containing pb and sn in basic-lined furnace with utilizing impurity-oriented less-corrosive, morestaged iron-oxide-based slag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE4123004A1 DE4123004A1 (de) | 1992-02-20 |
| DE4123004C2 true DE4123004C2 (enrdf_load_stackoverflow) | 1993-05-06 |
Family
ID=10968497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4123004A Granted DE4123004A1 (de) | 1990-07-26 | 1991-07-11 | Feueraffination von zinn- und bleihaltigem primaerem kupfer und kupferabfaellen sowie schlackenbildnergemisch |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE1006534A5 (enrdf_load_stackoverflow) |
| DE (1) | DE4123004A1 (enrdf_load_stackoverflow) |
| FI (1) | FI100113B (enrdf_load_stackoverflow) |
| FR (1) | FR2665183B1 (enrdf_load_stackoverflow) |
| HU (1) | HU209327B (enrdf_load_stackoverflow) |
| PL (1) | PL168035B1 (enrdf_load_stackoverflow) |
| YU (1) | YU47536B (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69229387T2 (de) * | 1991-07-15 | 2000-03-23 | Kabushiki Kaisha Kobe Seiko Sho, Kobe | Verfahren zum reinigen von kupferrohmaterial für kupfer oder seine legierungen |
| CN113999986A (zh) * | 2021-09-26 | 2022-02-01 | 江西铜业技术研究院有限公司 | 一种适用于高品位复杂含铜物料火法精炼造渣剂及制备 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1151385B (de) * | 1959-10-27 | 1963-07-11 | Renault | Verfahren zur Abtrennung von Zink aus Kupfer und Kupferlegierungen |
| JPS5045810Y2 (enrdf_load_stackoverflow) * | 1971-04-30 | 1975-12-25 | ||
| JPS5140851B2 (enrdf_load_stackoverflow) * | 1972-02-10 | 1976-11-06 | ||
| US3899324A (en) * | 1973-03-16 | 1975-08-12 | Scm Corp | Flux for continuous casting of steel |
| DE2328351C2 (de) * | 1973-06-04 | 1978-09-14 | Polysius Ag, 4723 Neubeckum | Verfahren zur Herstellung agglomerierter synthetischer Schlacke |
| HU169980B (enrdf_load_stackoverflow) * | 1975-04-16 | 1977-03-28 | ||
| DE2621144C3 (de) * | 1976-05-13 | 1978-11-02 | Th. Goldschmidt Ag, 4300 Essen | Verfahren zur Aufarbeitung von Buntmetallhydroxidschlamm-Abfällen |
| US4318737A (en) * | 1980-10-20 | 1982-03-09 | Western Electric Co. Incorporated | Copper refining and novel flux therefor |
| SU1105512A1 (ru) * | 1983-05-20 | 1984-07-30 | Предприятие П/Я А-7155 | Флюс дл рафинировани черновой меди |
| FI78125C (fi) * | 1983-11-14 | 1989-06-12 | Vni Gorno Metall I Tsvet Met | Foerfarande foer behandling av jaernhaltiga koppar- eller koppar/zinksulfidkoncentrat. |
| US4657586A (en) * | 1985-10-25 | 1987-04-14 | Union Carbide Corporation | Submerged combustion in molten materials |
-
1990
- 1990-07-26 HU HU904627A patent/HU209327B/hu not_active IP Right Cessation
-
1991
- 1991-07-11 DE DE4123004A patent/DE4123004A1/de active Granted
- 1991-07-23 YU YU129391A patent/YU47536B/sh unknown
- 1991-07-24 BE BE9100697A patent/BE1006534A5/fr not_active IP Right Cessation
- 1991-07-25 PL PL91291243A patent/PL168035B1/pl unknown
- 1991-07-25 FR FR9109421A patent/FR2665183B1/fr not_active Expired - Fee Related
- 1991-07-25 FI FI913563A patent/FI100113B/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| HU904627D0 (en) | 1991-01-28 |
| FI913563A0 (fi) | 1991-07-25 |
| PL168035B1 (pl) | 1995-12-30 |
| FI100113B (fi) | 1997-09-30 |
| PL291243A1 (en) | 1992-03-09 |
| YU129391A (sh) | 1994-01-20 |
| FR2665183B1 (fr) | 1995-02-03 |
| HU209327B (en) | 1994-04-28 |
| FR2665183A1 (fr) | 1992-01-31 |
| DE4123004A1 (de) | 1992-02-20 |
| YU47536B (sh) | 1995-10-03 |
| BE1006534A5 (fr) | 1994-10-11 |
| HUT58830A (en) | 1992-03-30 |
| FI913563L (fi) | 1992-01-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: CSEPELI FEMMUE RESZVENYTARSASAG, BUDAPEST, HU |
|
| 8339 | Ceased/non-payment of the annual fee |