CN101238343B - 从含有金属的炉渣中提取金属的方法和装置 - Google Patents
从含有金属的炉渣中提取金属的方法和装置 Download PDFInfo
- Publication number
- CN101238343B CN101238343B CN2006800286159A CN200680028615A CN101238343B CN 101238343 B CN101238343 B CN 101238343B CN 2006800286159 A CN2006800286159 A CN 2006800286159A CN 200680028615 A CN200680028615 A CN 200680028615A CN 101238343 B CN101238343 B CN 101238343B
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- CN
- China
- Prior art keywords
- stove
- slag
- metal
- furnace
- electrode
- 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
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- 239000002893 slag Substances 0.000 title claims abstract description 115
- 238000000034 method Methods 0.000 title claims abstract description 49
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 45
- 239000002184 metal Substances 0.000 title claims abstract description 45
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 59
- 239000010949 copper Substances 0.000 claims abstract description 56
- 229910052802 copper Inorganic materials 0.000 claims abstract description 51
- 230000009467 reduction Effects 0.000 claims description 34
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 24
- 238000010891 electric arc Methods 0.000 claims description 22
- 239000000571 coke Substances 0.000 claims description 20
- 239000010813 municipal solid waste Substances 0.000 claims description 20
- 229910002804 graphite Inorganic materials 0.000 claims description 18
- 239000010439 graphite Substances 0.000 claims description 18
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 10
- 238000001556 precipitation Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 9
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 8
- 239000003638 chemical reducing agent Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 7
- 239000003575 carbonaceous material Substances 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 5
- 230000008021 deposition Effects 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000011133 lead Substances 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 229910052697 platinum Inorganic materials 0.000 claims description 3
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 claims description 2
- 239000000155 melt Substances 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 42
- 229910052742 iron Inorganic materials 0.000 description 20
- 239000003818 cinder Substances 0.000 description 13
- 238000003723 Smelting Methods 0.000 description 8
- 239000002956 ash Substances 0.000 description 8
- 230000004927 fusion Effects 0.000 description 8
- 239000012141 concentrate Substances 0.000 description 7
- 230000005684 electric field Effects 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 6
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000013508 migration Methods 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 238000005868 electrolysis reaction Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 230000005012 migration Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 238000007670 refining Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 238000009853 pyrometallurgy Methods 0.000 description 3
- 239000004577 thatch Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000006213 oxygenation reaction Methods 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229960004643 cupric oxide Drugs 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000006253 efflorescence Methods 0.000 description 1
- 239000002659 electrodeposit Substances 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Images
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- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (26)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005026589.8 | 2005-06-08 | ||
DE102005026589 | 2005-06-08 | ||
DE200610022779 DE102006022779A1 (de) | 2005-06-08 | 2006-05-16 | Verfahren und Vorrichtung zur Gewinnung eines Metalls aus einer das Metall enthaltenden Schlacke |
DE102006022779.4 | 2006-05-16 | ||
PCT/EP2006/005497 WO2006131372A1 (de) | 2005-06-08 | 2006-06-08 | Verfahren und vorrichtung zur gewinnung eines metalls aus einer das metall enthaltenden schlacke |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101238343A CN101238343A (zh) | 2008-08-06 |
CN101238343B true CN101238343B (zh) | 2010-06-16 |
Family
ID=39921149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800286159A Expired - Fee Related CN101238343B (zh) | 2005-06-08 | 2006-06-08 | 从含有金属的炉渣中提取金属的方法和装置 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN101238343B (zh) |
ZA (1) | ZA200705220B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2008299386B2 (en) | 2007-09-14 | 2012-01-12 | Barrick Gold Corporation | Process for recovering platinum group metals using reductants |
CN103383185B (zh) * | 2013-04-09 | 2016-04-20 | 江西瑞林稀贵金属科技有限公司 | 侧吹冶炼设备及侧吹冶炼方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0417520A1 (de) * | 1989-09-15 | 1991-03-20 | Aug. Horn Söhne Inh. Helmut Horn KG | Verfahren und Vorrichtung zur umweltschonenden Beseitigung von umweltgefährdenden Rückständen |
DE4117444A1 (de) * | 1991-05-28 | 1992-12-03 | Babcock Anlagen Gmbh | Verfahren zum behandeln von rueckstaenden einer abfallverbrennungsanlage und abfallverbrennungsanlage zur durchfuehrung des verfahrens |
CN1071966A (zh) * | 1991-10-21 | 1993-05-12 | 通用电气公司 | 电渣精炼金属的直接加工 |
DE4230062A1 (de) * | 1992-09-07 | 1994-03-10 | Gtc Glas Technik Cottbus Gmbh | Verfahren und Vorrichtung zur dauerhaften Immobilisierung schwermetallhaltiger Schadstoffe und zur Rückgewinnung von Schwermetallen |
US5765489A (en) * | 1994-11-25 | 1998-06-16 | Von Roll Umwelttechnik Ag | Process for the treatment of solid residue from refuse incineration plants, and apparatus for performing the process |
-
2006
- 2006-06-08 CN CN2006800286159A patent/CN101238343B/zh not_active Expired - Fee Related
-
2007
- 2007-07-01 ZA ZA200705220A patent/ZA200705220B/xx unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0417520A1 (de) * | 1989-09-15 | 1991-03-20 | Aug. Horn Söhne Inh. Helmut Horn KG | Verfahren und Vorrichtung zur umweltschonenden Beseitigung von umweltgefährdenden Rückständen |
DE4117444A1 (de) * | 1991-05-28 | 1992-12-03 | Babcock Anlagen Gmbh | Verfahren zum behandeln von rueckstaenden einer abfallverbrennungsanlage und abfallverbrennungsanlage zur durchfuehrung des verfahrens |
CN1071966A (zh) * | 1991-10-21 | 1993-05-12 | 通用电气公司 | 电渣精炼金属的直接加工 |
DE4230062A1 (de) * | 1992-09-07 | 1994-03-10 | Gtc Glas Technik Cottbus Gmbh | Verfahren und Vorrichtung zur dauerhaften Immobilisierung schwermetallhaltiger Schadstoffe und zur Rückgewinnung von Schwermetallen |
US5765489A (en) * | 1994-11-25 | 1998-06-16 | Von Roll Umwelttechnik Ag | Process for the treatment of solid residue from refuse incineration plants, and apparatus for performing the process |
Also Published As
Publication number | Publication date |
---|---|
CN101238343A (zh) | 2008-08-06 |
ZA200705220B (en) | 2008-12-31 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SIMMA KERSEE MAGNUS CO., LTD. Free format text: FORMER OWNER: SMS DE MAGNUS CO., LTD. Effective date: 20090828 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090828 Address after: Dusseldorf Applicant after: SMS. Siemag AG Address before: Dusseldorf Applicant before: SMS Demag AG |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100616 Termination date: 20190608 |
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CF01 | Termination of patent right due to non-payment of annual fee |