SE507268C2 - Förfarande för anrikning av i kupolugn bildat stoft med avseende på metallpartiklarna - Google Patents
Förfarande för anrikning av i kupolugn bildat stoft med avseende på metallpartiklarnaInfo
- Publication number
- SE507268C2 SE507268C2 SE9000459A SE9000459A SE507268C2 SE 507268 C2 SE507268 C2 SE 507268C2 SE 9000459 A SE9000459 A SE 9000459A SE 9000459 A SE9000459 A SE 9000459A SE 507268 C2 SE507268 C2 SE 507268C2
- Authority
- SE
- Sweden
- Prior art keywords
- dust
- metal
- enriching
- respect
- dome
- Prior art date
Links
- 239000000428 dust Substances 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000002923 metal particle Substances 0.000 title claims 2
- 229910052751 metal Inorganic materials 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims abstract description 11
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 5
- 229910052725 zinc Inorganic materials 0.000 claims description 5
- 239000011701 zinc Substances 0.000 claims description 5
- 150000002739 metals Chemical class 0.000 claims description 3
- 238000004064 recycling Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 abstract description 4
- 238000011084 recovery Methods 0.000 abstract 2
- 230000003134 recirculating effect Effects 0.000 abstract 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 6
- 239000011787 zinc oxide Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
- F27B1/18—Arrangements of dust collectors
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
- Y10S75/961—Treating flue dust to obtain metal other than by consolidation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH492/89A CH677195A5 (fr) | 1989-02-09 | 1989-02-09 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9000459D0 SE9000459D0 (sv) | 1990-02-08 |
| SE9000459L SE9000459L (sv) | 1990-08-10 |
| SE507268C2 true SE507268C2 (sv) | 1998-05-04 |
Family
ID=4188248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9000459A SE507268C2 (sv) | 1989-02-09 | 1990-02-08 | Förfarande för anrikning av i kupolugn bildat stoft med avseende på metallpartiklarna |
Country Status (24)
| Country | Link |
|---|---|
| US (1) | US5108496A (fr) |
| JP (1) | JPH02263088A (fr) |
| AT (1) | AT394212B (fr) |
| AU (1) | AU625605B2 (fr) |
| BE (1) | BE1003205A3 (fr) |
| BR (1) | BR9000572A (fr) |
| CA (1) | CA2008046C (fr) |
| CH (1) | CH677195A5 (fr) |
| CS (1) | CS65590A2 (fr) |
| DD (1) | DD292071A5 (fr) |
| DE (1) | DE3942902A1 (fr) |
| ES (1) | ES2023535A6 (fr) |
| FI (1) | FI90317C (fr) |
| FR (1) | FR2642826B1 (fr) |
| GB (1) | GB2228071B (fr) |
| HU (1) | HU900138D0 (fr) |
| IT (1) | IT1238615B (fr) |
| NL (1) | NL9000051A (fr) |
| NO (1) | NO175986C (fr) |
| PL (1) | PL166449B1 (fr) |
| RU (1) | RU1804585C (fr) |
| SE (1) | SE507268C2 (fr) |
| YU (1) | YU1390A (fr) |
| ZA (1) | ZA90633B (fr) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4109214A1 (de) * | 1991-03-21 | 1992-09-24 | Linde Ag | Verfahren zum betreiben eines kupolofens |
| DE4123626A1 (de) * | 1991-07-17 | 1993-01-21 | Intercept Ag | Verfahren zur metallurgischen aufarbeitung von huettenreststoffen |
| JPH05195094A (ja) * | 1992-01-23 | 1993-08-03 | Nippon Steel Corp | 含Ｚｎ製鋼ダスト中のＺｎの濃縮回収方法 |
| KR100259970B1 (ko) * | 1995-10-02 | 2000-06-15 | 야마오카 요지로 | 스크랩 용해법 |
| EP0828859A1 (fr) * | 1996-03-27 | 1998-03-18 | Georg Fisher Disa Engineering AG | Procede pour la recuperaiton et l'elimination des residus produits dans un cubilot |
| AT405528B (de) * | 1996-07-10 | 1999-09-27 | Voest Alpine Ind Anlagen | Verfahren zum verwerten von bei metallurgischen prozessen anfallenden stäuben |
| DE19708376C1 (de) * | 1997-03-01 | 1998-07-02 | Gasteier & Bilke Verfahrenstec | Verwendung eines Briketts aus Abfallmaterialien als Zuschlagstoff für Schmelzöfen einer Eisengießerei |
| US5785737A (en) * | 1997-04-08 | 1998-07-28 | Bethlehem Steel Corporation | Method for recycling iron bearing sludges in a steelmaking operation |
| AU9245298A (en) * | 1997-09-30 | 1999-04-23 | Voest-Alpine Stahl Donawitz Gmbh | Pyrometallurgical method and device for separating zinc and/or cadmium from leadin metallurgical residues |
| SE518531C2 (sv) * | 2000-05-05 | 2002-10-22 | Aga Ab | Sätt för återvinning av metaller |
| JP5200422B2 (ja) * | 2007-05-26 | 2013-06-05 | Ｊｆｅスチール株式会社 | 竪型スクラップ溶解炉を用いた溶銑製造方法 |
| JP5433994B2 (ja) * | 2008-06-30 | 2014-03-05 | Ｊｆｅスチール株式会社 | 竪型溶解炉を用いた溶銑製造方法 |
| US8377175B2 (en) | 2010-02-26 | 2013-02-19 | Arcelormittal Investigacion Y Desarrollo, S.L. | Apparatus and method for treating exhaust gas |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB755380A (en) * | 1953-08-03 | 1956-08-22 | Wilfried Strik Strikfeldt | Installation for extraction of dust from hot waste gases, in particular waste gases from a cupola, and method of operating such installation |
| US3375069A (en) * | 1965-07-23 | 1968-03-26 | Leonard A. Duval | Process for removing zinc oxide from iron oxide flue dust by the use of spent pickle liquor |
| CA934163A (en) * | 1971-05-03 | 1973-09-25 | W. Gulyas James | Recovering and utilizing dust particles from ore roasting operations |
| JPS522806A (en) * | 1975-06-26 | 1977-01-10 | Kawasaki Steel Corp | Process for treatment of ironmaking dust containing zinc |
| FR2375562A1 (fr) * | 1976-12-24 | 1978-07-21 | Air Ind | Perfectionnements apportes aux installations de fonderie |
| FR2438495A1 (fr) * | 1978-10-09 | 1980-05-09 | Air Ind | Procede de traitement des fumees siderurgiques et installation pour sa mise en oeuvre |
| JPS5735644A (en) * | 1980-08-13 | 1982-02-26 | Toshin Seikou Kk | Recovering method for valuable metal from dust from electric furnace for manufacturing steel |
| FR2497235B1 (fr) * | 1980-12-26 | 1985-07-12 | Usinor | Procede de valorisation des poussieres produites par un four a arc lors de l'elaboration d'acier a partir de ferrailles et installation pour sa mise en oeuvre |
| JPS6053090B2 (ja) * | 1983-07-26 | 1985-11-22 | 住友金属鉱山株式会社 | 鉄鋼ダストからΖｎおよびＰｂを回収する方法 |
| AT380901B (de) * | 1984-09-28 | 1986-07-25 | Voest Alpine Ag | Verfahren zur rueckgewinnung von metallen aus metalloxidhaeltigen huettenstaeuben sowie anlage zur durchfuehrung des verfahrens |
| AT388390B (de) * | 1987-11-12 | 1989-06-12 | Voest Alpine Ag | Verfahren zum entzinken des materialflusses beim betrieb einer anlage zur roheisenerzeugung |
-
1989
- 1989-02-09 CH CH492/89A patent/CH677195A5/de not_active IP Right Cessation
- 1989-12-23 DE DE3942902A patent/DE3942902A1/de active Granted
-
1990
- 1990-01-02 AT AT0000290A patent/AT394212B/de not_active IP Right Cessation
- 1990-01-04 YU YU1390A patent/YU1390A/sh unknown
- 1990-01-09 JP JP2001135A patent/JPH02263088A/ja active Pending
- 1990-01-09 NL NL9000051A patent/NL9000051A/nl not_active Application Discontinuation
- 1990-01-12 ES ES9000075A patent/ES2023535A6/es not_active Expired - Fee Related
- 1990-01-15 HU HU90138A patent/HU900138D0/hu unknown
- 1990-01-18 CA CA002008046A patent/CA2008046C/fr not_active Expired - Fee Related
- 1990-01-24 RU SU904742896A patent/RU1804585C/ru active
- 1990-01-25 FR FR909000836A patent/FR2642826B1/fr not_active Expired - Fee Related
- 1990-01-26 IT IT19174A patent/IT1238615B/it active IP Right Grant
- 1990-01-29 ZA ZA90633A patent/ZA90633B/xx unknown
- 1990-01-29 GB GB9001953A patent/GB2228071B/en not_active Expired - Fee Related
- 1990-01-31 AU AU48940/90A patent/AU625605B2/en not_active Ceased
- 1990-02-07 BE BE9000140A patent/BE1003205A3/fr not_active IP Right Cessation
- 1990-02-07 PL PL90283670A patent/PL166449B1/pl unknown
- 1990-02-07 DD DD90337658A patent/DD292071A5/de not_active IP Right Cessation
- 1990-02-08 FI FI900634A patent/FI90317C/fi not_active IP Right Cessation
- 1990-02-08 SE SE9000459A patent/SE507268C2/sv not_active IP Right Cessation
- 1990-02-08 BR BR909000572A patent/BR9000572A/pt not_active IP Right Cessation
- 1990-02-08 NO NO900622A patent/NO175986C/no not_active IP Right Cessation
- 1990-02-09 CS CS90655A patent/CS65590A2/cs unknown
- 1990-02-09 US US07/478,650 patent/US5108496A/en not_active Expired - Fee Related
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE507268C2 (sv) | Förfarande för anrikning av i kupolugn bildat stoft med avseende på metallpartiklarna | |
| DE69027437T2 (de) | Verhüttung metallurgischer abfallstoffe enthaltend eisenbestandteile und toxische elemente | |
| DE19517863A1 (de) | Verfahren zur trockenen Entschwefelung eines Verbrennungsabgases | |
| EP0129273A2 (fr) | Procédé de séparation de polluants de gaz d'échappement | |
| EP0293982B1 (fr) | Procédé pour le traitement de matières minérales contaminées | |
| DE2253074C3 (de) | Verfahren zur pyrometallurgischen Behandlung von Feststoffen | |
| DE69520122T2 (de) | Verfahren zur Aufbereitung von zinkhaltigen Stäuben | |
| DE2038227C3 (de) | Verfahren zur Aufbereitung von Erzen und Konzentraten | |
| US9441284B2 (en) | Precious metal recovery | |
| DE1907204A1 (de) | Verfahren zur pyrometallurgischen Behandlung von sulfidischen Eisenerzen oder Eisenerzkonzentraten | |
| DE2627060A1 (de) | Verfahren und vorrichtung zum reinigen des abgases eines blasenkupferofens | |
| US2861881A (en) | Method of fritting ferromanganese flue dust | |
| DE2806095C2 (de) | Verfahren zur Behandlung fremd- und schadstoffbeladener Abgasgemische aus Hütten- und Kokereibetrieben | |
| DE3735061A1 (de) | Verfahren zur beseitigung von abfaellen durch verbrennen mit sauerstoff | |
| DE2010872B2 (de) | Verfahren zur pyrometallurgischen Behandlung von sulfidischen Eisenerzen oder Eisenerzkonzentraten | |
| DE3639343A1 (de) | Verfahren und anlage zur pyrometallurgischen verhuettung von feinverteilten materialien | |
| DE2645585A1 (de) | Verfahren zur freisetzung von wertmetallinhalten aus schlacken durch aufblasen | |
| DE4005804C2 (fr) | ||
| DE3841221A1 (de) | Verfahren zum reinigen der rauchgase von verbrennungsanlagen | |
| DE69328780T2 (de) | Verfahren zur wiederaufbereitung bleihaltiger materialien | |
| AT56382B (de) | Verfahren zur Darstellung von Metallen aus Erzen. | |
| DE967734C (de) | Verwendung von Eisenpulver aus Gichtstaub fuer sintermetallurgische Zwecke | |
| DE3514717A1 (de) | Verfahren und vorrichtung zur gewinnung von zinkoxiden aus feinkoernigem sulfidischem zinkkonzentrat mittels pyrometallurgischer schmelzbehandlung | |
| WO2004024960A1 (fr) | Procede de production d'un agglomere zincifere utilise comme matiere de charge pour l'obtention thermique de zinc | |
| US479489A (en) | Process of enriching lead-fumes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |