IT1239289B - Procedimento ed impianto per lo smaltimento di pile esauste ed altri rifiuti,tossici per la presenza di metalli pesanti, mediante trattamento di pirolisi riducente in bagni di ferro fuso - Google Patents
Procedimento ed impianto per lo smaltimento di pile esauste ed altri rifiuti,tossici per la presenza di metalli pesanti, mediante trattamento di pirolisi riducente in bagni di ferro fusoInfo
- Publication number
- IT1239289B IT1239289B IT1245490A IT1245490A IT1239289B IT 1239289 B IT1239289 B IT 1239289B IT 1245490 A IT1245490 A IT 1245490A IT 1245490 A IT1245490 A IT 1245490A IT 1239289 B IT1239289 B IT 1239289B
- Authority
- IT
- Italy
- Prior art keywords
- waste
- disposal
- toxic
- plant
- procedure
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/52—Reclaiming serviceable parts of waste cells or batteries, e.g. recycling
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
- A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
- A62D3/32—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by treatment in molten chemical reagent, e.g. salts or metals
-
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/40—Inorganic substances
- A62D2101/43—Inorganic substances containing heavy metals, in the bonded or free state
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/84—Recycling of batteries or fuel cells
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Business, Economics & Management (AREA)
- Sustainable Development (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Electrochemistry (AREA)
- Toxicology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1245490A IT1239289B (it) | 1990-04-27 | 1990-04-27 | Procedimento ed impianto per lo smaltimento di pile esauste ed altri rifiuti,tossici per la presenza di metalli pesanti, mediante trattamento di pirolisi riducente in bagni di ferro fuso |
EP19910105842 EP0453904A1 (en) | 1990-04-27 | 1991-04-12 | Method for disposing of run-down batteries and other waste products made toxic by the presence of heavy metals therein |
CA002041307A CA2041307A1 (en) | 1990-04-27 | 1991-04-26 | Method for disposing of run-down batteries and other waste products made toxic by the presence of heavy metals therein |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1245490A IT1239289B (it) | 1990-04-27 | 1990-04-27 | Procedimento ed impianto per lo smaltimento di pile esauste ed altri rifiuti,tossici per la presenza di metalli pesanti, mediante trattamento di pirolisi riducente in bagni di ferro fuso |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9012454A0 IT9012454A0 (it) | 1990-04-27 |
IT9012454A1 IT9012454A1 (it) | 1991-10-27 |
IT1239289B true IT1239289B (it) | 1993-10-19 |
Family
ID=11140349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1245490A IT1239289B (it) | 1990-04-27 | 1990-04-27 | Procedimento ed impianto per lo smaltimento di pile esauste ed altri rifiuti,tossici per la presenza di metalli pesanti, mediante trattamento di pirolisi riducente in bagni di ferro fuso |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0453904A1 (it) |
CA (1) | CA2041307A1 (it) |
IT (1) | IT1239289B (it) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0571577B1 (en) * | 1991-12-06 | 1998-05-13 | Technological Resources Pty. Ltd. | Treatment of waste |
IT1270320B (it) * | 1992-04-21 | 1997-05-02 | Bruno Costa | Procedimento ad alta temperatura ed impianto per lo smaltimento di rifiuti tossici e nocivi ed il recupero delle risorse |
US5324341A (en) * | 1992-05-05 | 1994-06-28 | Molten Metal Technology, Inc. | Method for chemically reducing metals in waste compositions |
CH683676A5 (de) * | 1992-05-12 | 1994-04-29 | Holderbank Financ Glarus | Verfahren zur Aufbereitung von Kehrichtverbrennungsrückständen zu einem umweltverträglichen und für Bauzwecke verwendbaren Produkt. |
ES2078143B1 (es) * | 1993-04-23 | 1996-08-01 | Tractament I Eliminacion De Re | Procedimiento para la recuperacion del mercurio de pilas agotadas o de otros productos que contengan mercurio, con destruccion simultanea de materia organica. |
AT405944B (de) * | 1996-04-19 | 1999-12-27 | Holderbank Financ Glarus | Verfahren zum reduzieren von oxidischen schlacken |
JP5360118B2 (ja) * | 2011-04-15 | 2013-12-04 | 住友金属鉱山株式会社 | 有価金属回収方法 |
US20200354811A1 (en) * | 2017-11-09 | 2020-11-12 | Subaru Corporation | Processing method |
CN110578035B (zh) * | 2019-09-12 | 2024-02-09 | 北京巨亚国际环境科技股份有限公司 | 一种工业危废处理方法及其装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT381808B (de) * | 1984-04-10 | 1986-12-10 | Voest Alpine Ag | Verfahren zur rueckgewinnung von zink und mangan aus entladenen zink-kohle-manganoxidbatterien |
US4695447A (en) * | 1984-07-09 | 1987-09-22 | Detox International Corporation | Destruction of inorganic hazardous wastes |
US4574714A (en) * | 1984-11-08 | 1986-03-11 | United States Steel Corporation | Destruction of toxic chemicals |
JPH01228586A (ja) * | 1988-03-09 | 1989-09-12 | Nippon Jiryoku Senko Kk | Ni―Cd電池屑の処理方法 |
-
1990
- 1990-04-27 IT IT1245490A patent/IT1239289B/it active IP Right Grant
-
1991
- 1991-04-12 EP EP19910105842 patent/EP0453904A1/en not_active Withdrawn
- 1991-04-26 CA CA002041307A patent/CA2041307A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
IT9012454A0 (it) | 1990-04-27 |
CA2041307A1 (en) | 1991-10-28 |
EP0453904A1 (en) | 1991-10-30 |
IT9012454A1 (it) | 1991-10-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940429 |