BR9811891A - Método e equipamento para processamento de materiais residuais de usinas de fundição contendo ferro e óleo - Google Patents
Método e equipamento para processamento de materiais residuais de usinas de fundição contendo ferro e óleoInfo
- Publication number
- BR9811891A BR9811891A BR9811891A BR9811891A BR9811891A BR 9811891 A BR9811891 A BR 9811891A BR 9811891 A BR9811891 A BR 9811891A BR 9811891 A BR9811891 A BR 9811891A BR 9811891 A BR9811891 A BR 9811891A
- Authority
- BR
- Brazil
- Prior art keywords
- oil
- containing iron
- plants containing
- waste materials
- equipment
- Prior art date
Links
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
- C22B7/001—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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/24—Binding; Briquetting ; Granulating
- C22B1/242—Binding; Briquetting ; Granulating with binders
- C22B1/243—Binding; Briquetting ; Granulating with binders inorganic
-
- 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
- C22B7/02—Working-up flue dust
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Sludge (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Patente de Invenção: <B>"MéTODO E EQUIPAMENTO PARA PROCESSAMENTO DE MATERIAIS RESIDUAIS DE USINAS DE FUNDIçãO CONTENDO FERRO E óLEO"<D>. Em um método para processamento de materiais residuais de usinas de fundição contendo ferro e óleo (1) e para reciclagem destes materiais em uma unidade de fundição e/ou redução (6), os materiais residuais de usinas de fundição contendo ferro e óleo (1) são misturados, se for conveniente após a adição de outras frações contendo óleo, tais como por exemplo óleo residual, com cal calcinada (3), e a fração de corrente livre resultante (4), se for conveniente após um tratamento intermediário, é introduzida na unidade de fundição e/ou redução (6).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0134797A AT406056B (de) | 1997-08-12 | 1997-08-12 | Verfahren und anlage zum verarbeiten von eisen- und ölhältigen hüttenwerksreststoffen |
PCT/AT1998/000172 WO1999009224A1 (de) | 1997-08-12 | 1998-07-15 | Verfahren und anlage zum verarbeiten von eisen- und ölhältigen hüttenwerksreststoffen |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9811891A true BR9811891A (pt) | 2000-08-22 |
Family
ID=3511934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9811891A BR9811891A (pt) | 1997-08-12 | 1998-07-15 | Método e equipamento para processamento de materiais residuais de usinas de fundição contendo ferro e óleo |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1007748A1 (pt) |
AT (1) | AT406056B (pt) |
BR (1) | BR9811891A (pt) |
CA (1) | CA2298504A1 (pt) |
WO (1) | WO1999009224A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT4543U1 (de) * | 2000-04-18 | 2001-08-27 | Voest Alpine Ind Anlagen | Verfahren und vorrichtung zur behandlung von walzzunderschlämmen |
DE10207202B9 (de) * | 2002-02-21 | 2006-05-04 | Code Gmbh Commercial Developments | Verfahren zur metallurgischen Verwertung von metallhaltigen Schlämmen und Stäuben |
EP1905853A1 (fr) * | 2006-09-29 | 2008-04-02 | Paul Wurth S.A. | Procédé de traitement thermique de résidus métalliques contaminés par des composés organiques et dispositif pour sa mise en oeuvre |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS544214A (en) * | 1977-06-13 | 1979-01-12 | Sumitomo Metal Ind Ltd | Converter flux |
US4585475A (en) * | 1980-06-25 | 1986-04-29 | Inland Steel Company | Method for recycling oily mill scale |
JPS5953636A (ja) * | 1982-09-22 | 1984-03-28 | Nippon Kokan Kk <Nkk> | 焼結鉱の製造方法 |
JPS60230928A (ja) * | 1984-04-27 | 1985-11-16 | Sumitomo Metal Ind Ltd | フオ−ミング鎮静剤およびその製造方法 |
AT399887B (de) * | 1993-06-21 | 1995-08-25 | Voest Alpine Ind Anlagen | Verfahren zum herstellen von kaltgepressten eisenhältigen briketts |
US5516976A (en) * | 1994-08-26 | 1996-05-14 | Southwind Enterprises Inc. | Sulphate agglomeration |
-
1997
- 1997-08-12 AT AT0134797A patent/AT406056B/de not_active IP Right Cessation
-
1998
- 1998-07-15 WO PCT/AT1998/000172 patent/WO1999009224A1/de not_active Application Discontinuation
- 1998-07-15 BR BR9811891A patent/BR9811891A/pt not_active Application Discontinuation
- 1998-07-15 CA CA 2298504 patent/CA2298504A1/en not_active Abandoned
- 1998-07-15 EP EP98931816A patent/EP1007748A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
AT406056B (de) | 2000-02-25 |
EP1007748A1 (de) | 2000-06-14 |
CA2298504A1 (en) | 1999-02-25 |
ATA134797A (de) | 1999-06-15 |
WO1999009224A1 (de) | 1999-02-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
B11Y | Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired |