IT1228481B - Procedimento e impianto per la lavorazione di scorie di fusione dirottami d'alluminio,di recupero di componenti e con trattamento dei gas svolti - Google Patents
Procedimento e impianto per la lavorazione di scorie di fusione dirottami d'alluminio,di recupero di componenti e con trattamento dei gas svoltiInfo
- Publication number
- IT1228481B IT1228481B IT1911889A IT1911889A IT1228481B IT 1228481 B IT1228481 B IT 1228481B IT 1911889 A IT1911889 A IT 1911889A IT 1911889 A IT1911889 A IT 1911889A IT 1228481 B IT1228481 B IT 1228481B
- Authority
- IT
- Italy
- Prior art keywords
- plant
- procedure
- processing
- component recovery
- aluminum waste
- 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
- C22B7/04—Working-up slag
-
- 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
- C22B21/00—Obtaining aluminium
- C22B21/0007—Preliminary treatment of ores or scrap or any other metal source
-
- 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)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treating Waste Gases (AREA)
- Processing Of Solid Wastes (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1911889A IT1228481B (it) | 1989-01-18 | 1989-01-18 | Procedimento e impianto per la lavorazione di scorie di fusione dirottami d'alluminio,di recupero di componenti e con trattamento dei gas svolti |
EP19900200079 EP0379245B1 (en) | 1989-01-18 | 1990-01-12 | Process and plant for the processing of slag from aluminium scrap and waste melting, recovery of components thereof and treatment of gasses generated |
DE69007806T DE69007806T2 (de) | 1989-01-18 | 1990-01-12 | Verfahren und Anlage zum Behandeln von Schlacke aus Schmelzen von Aluminiumschrott und -abfällen, Wiedergewinnung der Komponenten und Behandlung der angefallenen Gase. |
ES90200079T ES2051458T3 (es) | 1989-01-18 | 1990-01-12 | Procedimiento y planta para el procesamiento de escoria procedente de la fusion de chatarra y de desechos de aluminio, recuperacion de componentes de la misma y tratamiento de los gases generados. |
US07/465,777 US5013356A (en) | 1989-01-18 | 1990-01-16 | Process for the processing of slag from aluminium scrap and waste melting, recovery of components thereof and treatment of gasses generated |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1911889A IT1228481B (it) | 1989-01-18 | 1989-01-18 | Procedimento e impianto per la lavorazione di scorie di fusione dirottami d'alluminio,di recupero di componenti e con trattamento dei gas svolti |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8919118A0 IT8919118A0 (it) | 1989-01-18 |
IT1228481B true IT1228481B (it) | 1991-06-19 |
Family
ID=11154848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1911889A IT1228481B (it) | 1989-01-18 | 1989-01-18 | Procedimento e impianto per la lavorazione di scorie di fusione dirottami d'alluminio,di recupero di componenti e con trattamento dei gas svolti |
Country Status (5)
Country | Link |
---|---|
US (1) | US5013356A (it) |
EP (1) | EP0379245B1 (it) |
DE (1) | DE69007806T2 (it) |
ES (1) | ES2051458T3 (it) |
IT (1) | IT1228481B (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5164174A (en) * | 1991-10-11 | 1992-11-17 | Reynolds Metals Company | Detoxification of aluminum spent potliner by thermal treatment, lime slurry quench and post-kiln treatment |
WO1995018872A1 (fr) * | 1994-01-10 | 1995-07-13 | Firm 'vtormet' | Procede de traitement de dechets d'aluminium |
DE4432299C2 (de) * | 1994-09-10 | 1996-08-08 | Metallgesellschaft Ag | Verfahren zur Aufbereitung von Aluminiumsalzschlacken |
US5993512A (en) * | 1997-12-09 | 1999-11-30 | Allmettechnologies, Inc. | Method and system for recycling byproduct streams from metal processing operations |
ES2179740B2 (es) * | 2000-07-12 | 2004-04-01 | Remetal, S.L. | Procedimiento para el reciclado de virutas de aluminio. |
US6936089B2 (en) * | 2002-10-04 | 2005-08-30 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Molten aluminum alloy processing method and flux for molten aluminum alloy processing |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1337871A (fr) * | 1962-08-08 | 1963-09-20 | Procédé pour transformer, d'une part, les poussières, soit en une masse fondue, soit en gaz et, d'autre part, les gaz combustibles nocifs en gaz neutres et appareillage pour la mise en oeuvre de ce procédé | |
US4050999A (en) * | 1974-06-26 | 1977-09-27 | R.C.M. Corporation | Process for the production and use of activated alumina to produce aluminum |
US4073644A (en) * | 1976-02-17 | 1978-02-14 | Alumax Mill Products, Inc. | Salt cake processing method and apparatus |
US4252776A (en) * | 1979-03-29 | 1981-02-24 | Imperial West Chemical Company | Aluminum dross processing |
IT1126403B (it) * | 1979-11-27 | 1986-05-21 | Tonolli & C Spa A | Procedimento e impianto per il lavaggio dei fumi e il recupero dei sali in un processo di produzione di alluminio secondario |
DE3137950A1 (de) * | 1981-09-24 | 1983-03-31 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur aufbereitung von aluminiumschmelzschlacken |
DE3200347A1 (de) * | 1982-01-08 | 1983-07-21 | Kali Und Salz Ag, 3500 Kassel | Verfahren zur herstellung eines deponiefaehigen oder zur wertstoffrueckgewinnung geeigneten produkts aus salzschlacke |
DE3413366C2 (de) * | 1984-04-09 | 1986-10-02 | Kali Und Salz Ag, 3500 Kassel | Verfahren zur Herstellung eines deponiefähigen Produktes aus Salzschlacken der Aluminiumindustrie |
US4752328A (en) * | 1987-10-19 | 1988-06-21 | Reynolds Metals Company | Spent salt flux recycling |
-
1989
- 1989-01-18 IT IT1911889A patent/IT1228481B/it active
-
1990
- 1990-01-12 ES ES90200079T patent/ES2051458T3/es not_active Expired - Lifetime
- 1990-01-12 EP EP19900200079 patent/EP0379245B1/en not_active Expired - Lifetime
- 1990-01-12 DE DE69007806T patent/DE69007806T2/de not_active Expired - Fee Related
- 1990-01-16 US US07/465,777 patent/US5013356A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69007806D1 (de) | 1994-05-11 |
EP0379245B1 (en) | 1994-04-06 |
ES2051458T3 (es) | 1994-06-16 |
IT8919118A0 (it) | 1989-01-18 |
US5013356A (en) | 1991-05-07 |
EP0379245A1 (en) | 1990-07-25 |
DE69007806T2 (de) | 1994-07-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR880700047A (ko) | 폐기물로부터 유용성가스를 회수하는 방법 및 장치 | |
GR3022381T3 (en) | Method and apparatus for the purification of air, flue gases or the like | |
IT8622096A0 (it) | Procedimento e dispositivo per la depurazione di gas di rigetto. | |
IT1211666B (it) | Apparecchio e procedimento per formare i pannelli di estremita' di contenitori metallici o lattine, eprodotto ottenuto | |
DE69513758D1 (de) | Ätzverfahren und Plasmareaktor zur Durchführung desselben | |
IT8620962A0 (it) | Super-purificatore per gas argo erelativo procedimento di purificazione. | |
KR970701584A (ko) | 가스의 정화를 위한 방법 및 장치(process and apparatus for the purification of gas) | |
IT1184451B (it) | Procedimento ed impianto per la pulitura di gas di scarto | |
IL105442A0 (en) | Method for the separation of gases at low temperatures | |
IT1191983B (it) | Condotto dei gas di scarico eseguito in piu' parti | |
ES516663A0 (es) | "procedimiento y dispositivo para la reduccion de falsas alarmas, producidas por gases perturbadores, en instalaciones detectoras-avisadoras de gases". | |
BR8501416A (pt) | Processo para remocao de gas carbonico e/ou de gas sulfidrico de gases | |
IT1228481B (it) | Procedimento e impianto per la lavorazione di scorie di fusione dirottami d'alluminio,di recupero di componenti e con trattamento dei gas svolti | |
HUT58892A (en) | Method and apparatus for purifying the waste gas of melting furnace | |
KR970703146A (ko) | 류마티스성 관절염의 치료방법 및 시약(method and reagents for the treatment of rheumatoid arthritis) | |
KR920701757A (ko) | 가스화 또는 연소 공정에서 배출되는 고체 물질로부터 열을 회수하는 방법 및 장치 | |
BR8707581A (pt) | Processo e instalacao concentradora de gas | |
BR8602808A (pt) | Processo para tratamento de gas de exaustao industrial | |
AU587716B2 (en) | Method for cooling gases and/or vapours from non ferrous metal treatment plants, and the relative apparatus | |
IL94866A0 (en) | Method of and means for purging noncondensable gases from condensers or the like | |
IT9020860A0 (it) | Procedimento per la depurazione fine di gas | |
IT8922487A0 (it) | Procedimento per il recupero di rifiuti industriali | |
KR900007467A (ko) | 오염기체의 정화방법 및 그 장치 | |
NO20002700D0 (no) | FremgangsmÕte og anlegg for separasjon av C2-<N/>- eller C2+<N/> -hydrokarboner | |
FI900264A0 (fi) | Menetelmä metallisulfaattien hajottamiseksi termisesti |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970122 |