DD234444A1 - Verfahren zur wiedergewinnung der metallweste von zum und/oder zink enthaltenden materialien - Google Patents
Verfahren zur wiedergewinnung der metallweste von zum und/oder zink enthaltenden materialien Download PDFInfo
- Publication number
- DD234444A1 DD234444A1 DD85273045A DD27304585A DD234444A1 DD 234444 A1 DD234444 A1 DD 234444A1 DD 85273045 A DD85273045 A DD 85273045A DD 27304585 A DD27304585 A DD 27304585A DD 234444 A1 DD234444 A1 DD 234444A1
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- slag
- tin
- zinc
- lead
- reduction
- Prior art date
Links
- 239000011701 zinc Substances 0.000 title claims abstract description 55
- 229910052725 zinc Inorganic materials 0.000 title claims abstract description 54
- 238000000034 method Methods 0.000 title claims abstract description 53
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 239000000463 material Substances 0.000 title claims abstract description 28
- 239000002893 slag Substances 0.000 claims abstract description 81
- 229910052718 tin Inorganic materials 0.000 claims abstract description 57
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 54
- 230000009467 reduction Effects 0.000 claims abstract description 44
- 230000008569 process Effects 0.000 claims abstract description 39
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 25
- 238000002844 melting Methods 0.000 claims abstract description 13
- 230000008018 melting Effects 0.000 claims abstract description 13
- 239000007787 solid Substances 0.000 claims abstract description 13
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims abstract description 10
- 239000011593 sulfur Substances 0.000 claims abstract description 10
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000000725 suspension Substances 0.000 claims abstract description 9
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000460 chlorine Substances 0.000 claims abstract description 8
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 8
- 230000001590 oxidative effect Effects 0.000 claims abstract description 8
- AFNRRBXCCXDRPS-UHFFFAOYSA-N tin(ii) sulfide Chemical compound [Sn]=S AFNRRBXCCXDRPS-UHFFFAOYSA-N 0.000 claims abstract description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims abstract description 6
- 239000007789 gas Substances 0.000 claims description 25
- 239000000203 mixture Substances 0.000 claims description 14
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims description 10
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 9
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000011946 reduction process Methods 0.000 claims description 5
- 238000010309 melting process Methods 0.000 claims description 4
- 150000002739 metals Chemical class 0.000 claims description 4
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 2
- WNQQFQRHFNVNSP-UHFFFAOYSA-N [Ca].[Fe] Chemical compound [Ca].[Fe] WNQQFQRHFNVNSP-UHFFFAOYSA-N 0.000 claims description 2
- 239000000378 calcium silicate Substances 0.000 claims description 2
- 229910052918 calcium silicate Inorganic materials 0.000 claims description 2
- 239000003575 carbonaceous material Substances 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- PFMNOLYTURNZLE-UHFFFAOYSA-N sulfane;dihydrochloride Chemical compound S.Cl.Cl PFMNOLYTURNZLE-UHFFFAOYSA-N 0.000 claims 1
- 238000003723 Smelting Methods 0.000 abstract description 7
- 239000007858 starting material Substances 0.000 abstract description 7
- 238000011084 recovery Methods 0.000 abstract description 3
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 230000004907 flux Effects 0.000 abstract 1
- 239000011135 tin Substances 0.000 description 50
- 238000006722 reduction reaction Methods 0.000 description 39
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 10
- QHGNHLZPVBIIPX-UHFFFAOYSA-N tin(ii) oxide Chemical compound [Sn]=O QHGNHLZPVBIIPX-UHFFFAOYSA-N 0.000 description 10
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 9
- 229910052785 arsenic Inorganic materials 0.000 description 6
- 239000002243 precursor Substances 0.000 description 6
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 5
- 239000000571 coke Substances 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 229910052745 lead Inorganic materials 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000011787 zinc oxide Substances 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229910000464 lead oxide Inorganic materials 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229910000978 Pb alloy Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910001128 Sn alloy Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 229910021653 sulphate ion Inorganic materials 0.000 description 2
- DZXKSFDSPBRJPS-UHFFFAOYSA-N tin(2+);sulfide Chemical compound [S-2].[Sn+2] DZXKSFDSPBRJPS-UHFFFAOYSA-N 0.000 description 2
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical class Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 description 2
- 238000010744 Boudouard reaction Methods 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- GMSLVUZKEPDRMV-UHFFFAOYSA-N [Si]([O-])([O-])([O-])[O-].[Fe+2].[Ca+2] Chemical compound [Si]([O-])([O-])([O-])[O-].[Fe+2].[Ca+2] GMSLVUZKEPDRMV-UHFFFAOYSA-N 0.000 description 1
- VETKVGYBAMGARK-UHFFFAOYSA-N arsanylidyneiron Chemical class [As]#[Fe] VETKVGYBAMGARK-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229960003340 calcium silicate Drugs 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000010310 metallurgical process Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000012716 precipitator Substances 0.000 description 1
- 229910052683 pyrite Inorganic materials 0.000 description 1
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 1
- 239000011028 pyrite Substances 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 238000010626 work up procedure 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
- C22B13/00—Obtaining lead
- C22B13/02—Obtaining lead by dry processes
-
- 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
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/04—Obtaining zinc by distilling
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 |
|---|---|---|---|
| SE8400625A SE440918B (sv) | 1984-02-07 | 1984-02-07 | Forfarande for utvinning av metallverdena i zinkhaltiga blyravaror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD234444A1 true DD234444A1 (de) | 1986-04-02 |
Family
ID=20354632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD85273045A DD234444A1 (de) | 1984-02-07 | 1985-02-05 | Verfahren zur wiedergewinnung der metallweste von zum und/oder zink enthaltenden materialien |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS60187635A (enrdf_load_stackoverflow) |
| CN (1) | CN85101919A (enrdf_load_stackoverflow) |
| DD (1) | DD234444A1 (enrdf_load_stackoverflow) |
| IN (1) | IN162085B (enrdf_load_stackoverflow) |
| SE (1) | SE440918B (enrdf_load_stackoverflow) |
| ZA (1) | ZA85383B (enrdf_load_stackoverflow) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009041051A (ja) * | 2007-08-07 | 2009-02-26 | Sumitomo Metal Mining Co Ltd | スラグフューミング方法 |
| RU2469114C1 (ru) * | 2011-03-29 | 2012-12-10 | Общество с ограниченной ответственностью "Институт Гипроникель" | Способ переработки оловосодержащих материалов |
| CN103540762B (zh) * | 2012-07-11 | 2015-06-17 | 陕西锌业有限公司 | 一种工频无心感应电炉熔铅除铜精炼工艺 |
| CN102925702B (zh) * | 2012-11-14 | 2014-11-26 | 江西自立环保科技有限公司 | 一种用底部侧吹炉回收铜、锌、锡、铅的工艺 |
| CN103060571B (zh) * | 2013-01-21 | 2014-03-26 | 北京科技大学 | 一种火法回收电路板铜阳极泥分银渣铅锡的方法 |
| JP2014196560A (ja) * | 2013-03-08 | 2014-10-16 | Ｄｏｗａメタルマイン株式会社 | 金属回収方法 |
| CN104060104B (zh) * | 2014-05-13 | 2016-04-13 | 中国恩菲工程技术有限公司 | 底吹炼锡工艺 |
| BE1025769B1 (nl) * | 2017-12-14 | 2019-07-08 | Metallo Belgium | Verbeterde pyrometallurgische werkwijze |
| CN109881017A (zh) * | 2019-01-15 | 2019-06-14 | 湖南工业大学 | 一种锡烟灰悬浮硫化-吸风氧化分离金属锡的方法及其工艺系统 |
| CN115011814B (zh) * | 2022-06-09 | 2023-08-22 | 浙江亚通新材料股份有限公司 | 一种从波峰焊产生锡渣中高效回收锡的方法 |
-
1984
- 1984-02-07 SE SE8400625A patent/SE440918B/sv not_active IP Right Cessation
- 1984-12-28 IN IN967/DEL/84A patent/IN162085B/en unknown
-
1985
- 1985-01-17 ZA ZA85383A patent/ZA85383B/xx unknown
- 1985-02-05 DD DD85273045A patent/DD234444A1/de unknown
- 1985-02-06 JP JP60021585A patent/JPS60187635A/ja active Pending
- 1985-04-01 CN CN198585101919A patent/CN85101919A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IN162085B (enrdf_load_stackoverflow) | 1988-03-26 |
| SE8400625L (sv) | 1985-08-08 |
| ZA85383B (en) | 1985-09-25 |
| SE8400625D0 (sv) | 1984-02-07 |
| JPS60187635A (ja) | 1985-09-25 |
| CN85101919A (zh) | 1987-01-10 |
| SE440918B (sv) | 1985-08-26 |
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