FI120527B - Metod för återvinning - Google Patents
Metod för återvinning Download PDFInfo
- Publication number
- FI120527B FI120527B FI20075465A FI20075465A FI120527B FI 120527 B FI120527 B FI 120527B FI 20075465 A FI20075465 A FI 20075465A FI 20075465 A FI20075465 A FI 20075465A FI 120527 B FI120527 B FI 120527B
- Authority
- FI
- Finland
- Prior art keywords
- catalyst
- metals
- ionic liquid
- process according
- extracted
- 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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/02—Obtaining nickel or cobalt by dry processes
- C22B23/026—Obtaining nickel or cobalt by dry processes from spent catalysts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/90—Regeneration or reactivation
- B01J23/92—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0288—Applications, solvents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J38/00—Regeneration or reactivation of catalysts, in general
- B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
- B01J38/64—Liquid treating or treating in liquid phase, e.g. dissolved or suspended using alkaline material; using salts
-
- 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
- C22B11/00—Obtaining noble metals
- C22B11/04—Obtaining noble metals by wet processes
- C22B11/042—Recovery of noble metals from waste materials
- C22B11/048—Recovery of noble metals from waste materials from spent catalysts
-
- 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
- C22B7/009—General processes for recovering metals or metallic compounds from spent catalysts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/90—Regeneration or reactivation
- B01J23/94—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the iron group metals or copper
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Metallurgy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Manufacture And Refinement Of Metals (AREA)
Claims (12)
1. Förfarande för ätervinning av metaller frän en använd katalytisk sammansättning omfat-5 tande stegen: a) valfri uppvärmning av den använda katalytiska sammansättningen inne- hällande en organisk förorening och katalytiskt aktiva metaller pa en kataly-satorbärare 10 b) extrahering av metalleina frän den använda katalytiska sammansättningen genom tillsats under omröring av en jonisk vätska c) separering av den joniska vätskan, som innehäller de extraherade metalleina, frän den organiska föroreningen och katalysatorbäraren, genom tillsats under omröring av ett antilösningsmedel 15 d) avlägsnande av den organiska föroreningen och katalysatorbäraren e) separering av de extraherade metalleina frän den joniska vätskan
2. Förfarande enligt patentkravet 1, väri den använda katalytiska sammansättningen är en använd Fischer-Tropsch-katalysator, en använd hydreringskatalysator, en använd vätebe- 20 handlingskatalysator eller en använd reformeringskatalysator.
3. Förfarande enligt patentkravet 1 eller 2, väri de extraherade metallema är kobolt, nickel, molybden, renium eller ädelmetaller eller blandningar därav. 25
4. Förfarande enligt nägot av patentkraven 1-3, väri uppvärmningstemperaturen ligger inom omrädet 50 - 150 °C.
5. Förfarande enligt nägot av patentkraven 1-4, väri den joniska vätskan är en jonisk blandning omfattande en ammoniumförening och en vätebindningsdonator. 30
6. Förfarande enligt patentkravet 5, väri ammoniumföreningen är trimetylglycin.
7. Förfarande enligt patentkravet 5, väri ammoniumföreningen är kolinklorid.
8. Förfarande enligt nägot av patentkraven 5-7, väri vätebindningsdonatorn är myrsyra, ättiksyra eller metansulfonsyra. 5
9. Förfarande enligt nägot av de förgäende patentkraven, väri antilösningsmedlet är etanol, vatien eller syrsatt vatten.
10. Förfarande enligt nägot av de förgäende patentkraven, väri den joniska vätskan separe-ras frän den organiska föroreningen och katalysatorbäraren genom utfällning. 10
11. Förfarande enligt nägot av de förgäende patentkraven, väri den organiska föroreningen och katalysatorbäraren avlägsnas frän den joniska vätskan innehällande de extraherade metallema genom filtering eller dekantering. 15
12. Förfarande enligt nägot av de förgäende patentkraven, väri de extraherade metallerna separeras frän den joniska vätskan genom selektiv utfällning, jonbyte, lösningsmedelsex-traktion, galvanisk utfällning, kromatografiska eller pyrometallurgiska förfaranden.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20075465A FI120527B (sv) | 2007-06-18 | 2007-06-18 | Metod för återvinning |
| EP20080775496 EP2170479A4 (en) | 2007-06-18 | 2008-06-18 | RECOVERY PROCESS |
| PCT/FI2008/050371 WO2008155464A1 (en) | 2007-06-18 | 2008-06-18 | Method for recovery |
| US12/663,765 US8282705B2 (en) | 2007-06-18 | 2008-06-18 | Method for recovering metals from a spent catalyst composition |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20075465A FI120527B (sv) | 2007-06-18 | 2007-06-18 | Metod för återvinning |
| FI20075465 | 2007-06-18 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI20075465A0 FI20075465A0 (sv) | 2007-06-18 |
| FI20075465A FI20075465A (sv) | 2008-12-19 |
| FI120527B true FI120527B (sv) | 2009-11-30 |
Family
ID=38212436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI20075465A FI120527B (sv) | 2007-06-18 | 2007-06-18 | Metod för återvinning |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US8282705B2 (sv) |
| EP (1) | EP2170479A4 (sv) |
| FI (1) | FI120527B (sv) |
| WO (1) | WO2008155464A1 (sv) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR112012015725A2 (pt) | 2009-12-23 | 2019-09-24 | Colgate Palmolive Co | composição antitranspirante/desodorante aquosa |
| RU2504594C1 (ru) * | 2012-09-04 | 2014-01-20 | Общество с ограниченной ответственностью "Катализ" | Способ извлечения молибдена и церия из отработанных железооксидных катализаторов дегидрирования олефиновых и алкилароматических углеводородов |
| FR3026110B1 (fr) * | 2014-09-24 | 2016-11-18 | Commissariat Energie Atomique | Procede de recuperation du platine present dans un assemblage membrane-electrode. |
| DE102019113198B3 (de) * | 2018-06-22 | 2019-10-24 | Bernd Kunze | Auslaugungsverfahren für Edelmetalle aus verbrauchten Katalysatoren |
| FR3102679B1 (fr) * | 2019-10-31 | 2022-10-14 | Commissariat Energie Atomique | Procédé de récupération de particules de platinoïde contenues dans un support électriquement isolant |
| CN111549231A (zh) * | 2020-05-30 | 2020-08-18 | 中国恩菲工程技术有限公司 | 一种含油废催化剂的湿法回收方法及装置 |
| CN113293301B (zh) * | 2021-05-21 | 2022-05-03 | 北京科技大学 | 一种金属载体废汽车尾气催化剂回收铂族金属的方法 |
| CN113769792B (zh) * | 2021-08-25 | 2024-03-26 | 浙江工业大学 | 一种负载型铂族金属催化剂的再生方法 |
| CN114956131A (zh) * | 2021-12-16 | 2022-08-30 | 昆明理工大学 | 一种从废旧钴酸锂电池正极材料中回收金属锂、钴的方法 |
| WO2023170106A1 (en) | 2022-03-08 | 2023-09-14 | Fundacion Tecnalia Research & Innovation | AN ELECTROCHEMICAL PROCESS FOR RECOVERING PLATINUM GROUP METALS (PGMs) FROM SOLID RESIDUES |
| WO2023183177A1 (en) * | 2022-03-21 | 2023-09-28 | Aqua Metals Inc. | Improved systems and methods for metal recovery from lithium ion batteries |
| EP4269635A1 (en) | 2022-04-28 | 2023-11-01 | Fundación Tecnalia Research & Innovation | Process for the recovery of platinum from spent platinum-containing solid residues |
| CN114921813B (zh) * | 2022-05-27 | 2024-04-09 | 中宁县宁华再生资源循环利用科技有限公司 | 一种基于弱酸环境浸出的电积锌锭加工工艺 |
| WO2024194272A1 (en) | 2023-03-20 | 2024-09-26 | Velocys Technologies Limited | Process |
| CN116169299B (zh) * | 2023-04-24 | 2023-08-01 | 宜宾锂宝新材料有限公司 | 一种高镍正极材料及其制备方法、正极极片和锂电池 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4622119A (en) * | 1985-04-11 | 1986-11-11 | Exxon Research And Engineering Company | Method of promoting nucleation of solute in a solution |
| GB8613221D0 (en) * | 1986-05-30 | 1986-07-02 | Bp Chem Int Ltd | Recovery process |
| GB9218346D0 (en) * | 1992-08-28 | 1992-10-14 | Bp Chem Int Ltd | Process |
| AU3674099A (en) | 1998-05-08 | 1999-11-29 | Shell Oil Company | Process to recover molybdenum and vanadium metals from spent catalyst by alkaline leaching |
| GB9906829D0 (en) | 1999-03-24 | 1999-05-19 | Univ Leicester | Ionic liquids |
| US20040219082A1 (en) * | 2000-08-29 | 2004-11-04 | Matjie Ratale Henry | Selective recovery of aluminium, cobalt and platinum values from a spent catalyst composition |
| GB0023708D0 (en) | 2000-09-27 | 2000-11-08 | Scionix Ltd | Hydrated salt mixtures |
| GB0023706D0 (en) * | 2000-09-27 | 2000-11-08 | Scionix Ltd | Ionic liquids |
| US6812179B2 (en) | 2001-04-25 | 2004-11-02 | Syntroleum Corporation | Process for regenerating a slurry fischer-tropsch catalyst |
| US7404943B2 (en) * | 2001-05-30 | 2008-07-29 | The Regents Of The University Of California | Methods for solubilizing and recovering fluorinated compounds |
| AR038161A1 (es) | 2002-01-24 | 2004-12-29 | Basf Ag | Procedimiento para separar acidos de mezclas de reaccion quimicas con la ayuda de liquidos ionicos |
| CN1190266C (zh) | 2002-08-19 | 2005-02-23 | 中国科学院山西煤炭化学研究所 | 一种用于费托合成的含钴废催化剂的回收方法 |
| DE602004016311D1 (de) * | 2003-04-29 | 2008-10-16 | Organon Nv | Verfahren zur verfestigung, bei welchem ein anti-lösungsmittel benutzt wird |
| CN1219569C (zh) | 2004-03-19 | 2005-09-21 | 中国科学院山西煤炭化学研究所 | 浆态床费托合成废钴基催化剂与重质烃的分离回收方法 |
| US20060111232A1 (en) | 2004-11-22 | 2006-05-25 | Conocophillips Company | Multi-staged wax displacement process for catalyst recovery from a slurry |
| US6974842B1 (en) | 2004-11-22 | 2005-12-13 | Conocophillips Company | Process for catalyst recovery from a slurry containing residual hydrocarbons |
| US7763715B2 (en) | 2005-04-22 | 2010-07-27 | The Procter & Gamble Company | Extracting biopolymers from a biomass using ionic liquids |
| GB0612305D0 (en) * | 2006-06-21 | 2006-08-02 | Leuven K U Res & Dev | Novel ionic liquids |
-
2007
- 2007-06-18 FI FI20075465A patent/FI120527B/sv not_active IP Right Cessation
-
2008
- 2008-06-18 EP EP20080775496 patent/EP2170479A4/en not_active Withdrawn
- 2008-06-18 WO PCT/FI2008/050371 patent/WO2008155464A1/en active Application Filing
- 2008-06-18 US US12/663,765 patent/US8282705B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| FI20075465A0 (sv) | 2007-06-18 |
| US20100206134A1 (en) | 2010-08-19 |
| EP2170479A1 (en) | 2010-04-07 |
| EP2170479A4 (en) | 2012-04-11 |
| US8282705B2 (en) | 2012-10-09 |
| WO2008155464A1 (en) | 2008-12-24 |
| FI20075465A (sv) | 2008-12-19 |
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