DE2312235A1 - Verfahren und vorrichtung zum rueckgewinnen von metallen aus metall/schlackegemischen - Google Patents
Verfahren und vorrichtung zum rueckgewinnen von metallen aus metall/schlackegemischenInfo
- Publication number
- DE2312235A1 DE2312235A1 DE2312235A DE2312235A DE2312235A1 DE 2312235 A1 DE2312235 A1 DE 2312235A1 DE 2312235 A DE2312235 A DE 2312235A DE 2312235 A DE2312235 A DE 2312235A DE 2312235 A1 DE2312235 A1 DE 2312235A1
- Authority
- DE
- Germany
- Prior art keywords
- metal
- mixture
- slag
- lead
- slag mixture
- 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
- 239000002893 slag Substances 0.000 title claims abstract description 72
- 238000007731 hot pressing Methods 0.000 title claims abstract description 7
- 229910052751 metal Inorganic materials 0.000 title claims description 72
- 239000002184 metal Substances 0.000 title claims description 72
- 239000000203 mixture Substances 0.000 claims abstract description 85
- 238000000034 method Methods 0.000 claims abstract description 24
- 238000000926 separation method Methods 0.000 claims description 11
- 101100457461 Caenorhabditis elegans mnm-2 gene Proteins 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 6
- 230000001133 acceleration Effects 0.000 claims description 3
- 238000005098 hot rolling Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 238000011084 recovery Methods 0.000 abstract description 9
- 238000010438 heat treatment Methods 0.000 description 10
- 238000002474 experimental method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000012546 transfer Methods 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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/04—Working-up slag
-
- 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
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1191872 | 1972-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2312235A1 true DE2312235A1 (de) | 1973-09-20 |
Family
ID=9995027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2312235A Pending DE2312235A1 (de) | 1972-03-14 | 1973-03-12 | Verfahren und vorrichtung zum rueckgewinnen von metallen aus metall/schlackegemischen |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS48102720A (enrdf_load_stackoverflow) |
| DE (1) | DE2312235A1 (enrdf_load_stackoverflow) |
| IT (1) | IT980575B (enrdf_load_stackoverflow) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2346459A1 (fr) * | 1976-04-02 | 1977-10-28 | Asarco Inc | Procede de concentration d'un bismuthure alcalin dans une matiere contenant egalement du plomb fondu |
| DE2701452A1 (de) * | 1977-01-14 | 1978-07-20 | Glacier Metal Co Ltd | Verfahren zur wiedergewinnung wenigstens einer metallkomponente aus mehrschichtigem altmaterial |
| EP0065965A4 (en) * | 1980-12-03 | 1983-04-18 | Atlantic Richfield Co | METAL EXTRACTION METHOD AND SLAG RECOVERY CONTAINER. |
| WO1984003719A1 (fr) * | 1983-03-22 | 1984-09-27 | Cegedur | Procede et dispositif de recuperation d'aluminium liquide par compression de crasses chaudes |
| FR2543164A1 (fr) * | 1983-03-22 | 1984-09-28 | Cegedur | Dispositif de recuperation d'aluminium liquide par compression de crasses chaudes |
| US5755889A (en) * | 1994-03-18 | 1998-05-26 | Apple House Elecronics Ltd. | Solder recovery method and apparatus |
-
1973
- 1973-03-12 DE DE2312235A patent/DE2312235A1/de active Pending
- 1973-03-13 IT IT6770973A patent/IT980575B/it active
- 1973-03-14 JP JP3048173A patent/JPS48102720A/ja active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2346459A1 (fr) * | 1976-04-02 | 1977-10-28 | Asarco Inc | Procede de concentration d'un bismuthure alcalin dans une matiere contenant egalement du plomb fondu |
| DE2701452A1 (de) * | 1977-01-14 | 1978-07-20 | Glacier Metal Co Ltd | Verfahren zur wiedergewinnung wenigstens einer metallkomponente aus mehrschichtigem altmaterial |
| EP0065965A4 (en) * | 1980-12-03 | 1983-04-18 | Atlantic Richfield Co | METAL EXTRACTION METHOD AND SLAG RECOVERY CONTAINER. |
| WO1984003719A1 (fr) * | 1983-03-22 | 1984-09-27 | Cegedur | Procede et dispositif de recuperation d'aluminium liquide par compression de crasses chaudes |
| FR2543164A1 (fr) * | 1983-03-22 | 1984-09-28 | Cegedur | Dispositif de recuperation d'aluminium liquide par compression de crasses chaudes |
| US4575392A (en) * | 1983-03-22 | 1986-03-11 | Cegedur Societe de l'Aluminium Pechiney | Process for the recovery of liquid aluminium by compression of hot dross |
| US4575056A (en) * | 1983-03-22 | 1986-03-11 | Cegedur Societe De Transformation De L'aluminium Pechiney | Apparatus for the recovery of liquid aluminium by compression of hot dross |
| US5755889A (en) * | 1994-03-18 | 1998-05-26 | Apple House Elecronics Ltd. | Solder recovery method and apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| IT980575B (it) | 1974-10-10 |
| JPS48102720A (enrdf_load_stackoverflow) | 1973-12-24 |
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