SE8207342L - Forfarande for atervinning och ateranvendning av kobolt- och/eller mangankatalysatorbestandsdelar - Google Patents
Forfarande for atervinning och ateranvendning av kobolt- och/eller mangankatalysatorbestandsdelarInfo
- Publication number
- SE8207342L SE8207342L SE8207342A SE8207342A SE8207342L SE 8207342 L SE8207342 L SE 8207342L SE 8207342 A SE8207342 A SE 8207342A SE 8207342 A SE8207342 A SE 8207342A SE 8207342 L SE8207342 L SE 8207342L
- Authority
- SE
- Sweden
- Prior art keywords
- recycling
- catalysts
- acetic acid
- manganium
- cobal
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 5
- 238000004064 recycling Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 9
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 abstract 3
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 abstract 2
- 230000003647 oxidation Effects 0.000 abstract 2
- 238000007254 oxidation reaction Methods 0.000 abstract 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 1
- FXXACINHVKSMDR-UHFFFAOYSA-N acetyl bromide Chemical compound CC(Br)=O FXXACINHVKSMDR-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- MWHSMSAKVHVSAS-UHFFFAOYSA-L cobalt(2+);oxalate;dihydrate Chemical compound O.O.[Co+2].[O-]C(=O)C([O-])=O MWHSMSAKVHVSAS-UHFFFAOYSA-L 0.000 abstract 1
- 229910000042 hydrogen bromide Inorganic materials 0.000 abstract 1
- 230000009916 joint effect Effects 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 239000011572 manganese Substances 0.000 abstract 1
- HDJUVFZHZGPHCQ-UHFFFAOYSA-L manganese(2+);oxalate;dihydrate Chemical compound O.O.[Mn+2].[O-]C(=O)C([O-])=O HDJUVFZHZGPHCQ-UHFFFAOYSA-L 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 150000003891 oxalate salts Chemical class 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
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
- C22B47/00—Obtaining manganese
- C22B47/0009—Obtaining manganese from spent catalysts
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/01—Preparation or separation involving a liquid-liquid extraction, an adsorption or an ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
- C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
-
- 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
- C22B3/32—Carboxylic acids
-
- 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)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3151383A DE3151383C1 (de) | 1981-12-24 | 1981-12-24 | Verfahren zur Rueckgewinnung und Wiederverwendung von Kobalt- und/oder Mangankatalysatorbestandteilen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE8207342D0 SE8207342D0 (sv) | 1982-12-22 |
| SE8207342L true SE8207342L (sv) | 1983-06-25 |
Family
ID=6149723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8207342A SE8207342L (sv) | 1981-12-24 | 1982-12-22 | Forfarande for atervinning och ateranvendning av kobolt- och/eller mangankatalysatorbestandsdelar |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4490297A (xx) |
| JP (1) | JPS58114740A (xx) |
| DE (1) | DE3151383C1 (xx) |
| SE (1) | SE8207342L (xx) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4786752A (en) * | 1983-12-27 | 1988-11-22 | Amoco Corporation | Catalyst recovery and recycle of catalysts in pseudocument oxidation process |
| US4587355A (en) * | 1984-08-22 | 1986-05-06 | Amoco Corporation | Oxidation with a solid catalyst |
| JPS61170528A (ja) * | 1985-01-22 | 1986-08-01 | Sutaaroi Sangyo Kk | コバルトの剥離回収方法 |
| US4822527A (en) * | 1987-12-14 | 1989-04-18 | Amoco Corporation | Process for preparation of anthraquinones and fluorenones |
| US4804501A (en) * | 1987-12-14 | 1989-02-14 | Amoco Corporation | Process for preparation of anthraquinones and fluorenones |
| US4910175A (en) * | 1988-12-12 | 1990-03-20 | E. I. Du Pont De Nemours And Company | Catalyst recovery |
| US4954265A (en) * | 1989-02-01 | 1990-09-04 | Environmental Recovery Systems, Inc. | Method of processing spent electroless bath and bath for use therein |
| US5252314A (en) * | 1990-11-30 | 1993-10-12 | Case Western Reserve University | Method for producing coprecipitated multicomponent oxide powder precursors using guanidine oxalate as precipitating agent |
| US5955394A (en) * | 1996-08-16 | 1999-09-21 | Mobile Process Technology, Co. | Recovery process for oxidation catalyst in the manufacture of aromatic carboxylic acids |
| RU2295514C1 (ru) * | 2005-08-15 | 2007-03-20 | Федеральное государственное унитарное предприятие "Калужский научно-исследовательский институт телемеханических устройств" | Способ получения дигидрата оксалата кобальта (ii) |
| CN102199082B (zh) | 2010-03-26 | 2016-08-17 | 英威达技术有限公司 | 芳香羧酸和氧化催化剂的回收 |
| CN102309992A (zh) * | 2010-06-30 | 2012-01-11 | 中国石油化工股份有限公司 | 对二甲苯氧化母液中钴锰催化剂的回收方法 |
| CN102503813B (zh) * | 2011-09-22 | 2013-12-25 | 曹善文 | 一种对苯二甲酸氧化残渣中有机酸和钴锰金属的回收方法 |
| PT2013132507W (pt) * | 2012-03-05 | 2015-05-20 | Reliance Ind Ltd | Processo integrado para a recuperação de catalisadores metálicos durante a fabricação de ácido tereftálico purificado |
| CN105693500B (zh) * | 2016-01-18 | 2019-07-26 | 福建洋屿环保科技股份有限公司 | 一种从pta氧化残渣中回收苯甲酸和粗对苯二甲酸的方法 |
| WO2025141068A1 (en) | 2023-12-27 | 2025-07-03 | Furanix Technologies B.V. | Process for producing 2,5-furandicarboxylic acid |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3332971A (en) * | 1963-05-02 | 1967-07-25 | Gulf Research Development Co | Process for converting cobaltous acetate or cobaltous propionate to the cobaltous salt of 2-ethylhexanoic acid or the cobaltous salt of naphthenic acids |
| US3803191A (en) * | 1971-03-24 | 1974-04-09 | Graham Magnetics Inc | Acicular salts and their preparation |
| BE791138R (fr) * | 1971-12-18 | 1973-05-09 | Dynamit Nobel Ag | Procede de preparation de l'ester dimethylique de l'acide terephtaliqu |
| US3840469A (en) * | 1972-07-26 | 1974-10-08 | Celanese Corp | Cobalt catalyst recovery from acetic acid medium derived from liquid phase oxidation of aliphatic hydrocarbons |
| US4170602A (en) * | 1973-09-28 | 1979-10-09 | Graham Magnetics, Inc. | Method of producing acicular metal crystal |
| JPS5384933A (en) * | 1976-12-30 | 1978-07-26 | Mitsubishi Chem Ind Ltd | Preparation of terephthalic acid |
| DE3063298D1 (en) * | 1979-07-02 | 1983-07-07 | Ici Plc | Process for the preparation of terephthalic acid |
-
1981
- 1981-12-24 DE DE3151383A patent/DE3151383C1/de not_active Expired
-
1982
- 1982-12-21 US US06/451,908 patent/US4490297A/en not_active Expired - Fee Related
- 1982-12-22 SE SE8207342A patent/SE8207342L/xx not_active Application Discontinuation
- 1982-12-22 JP JP57224055A patent/JPS58114740A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US4490297A (en) | 1984-12-25 |
| SE8207342D0 (sv) | 1982-12-22 |
| JPH039773B2 (xx) | 1991-02-12 |
| JPS58114740A (ja) | 1983-07-08 |
| DE3151383C1 (de) | 1983-06-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAV | Patent application has lapsed |
Ref document number: 8207342-0 |