ES2140001T3 - Procedimiento para la recuperacion de catalizadores en la fabricacion de acido adipico. - Google Patents
Procedimiento para la recuperacion de catalizadores en la fabricacion de acido adipico.Info
- Publication number
- ES2140001T3 ES2140001T3 ES96113887T ES96113887T ES2140001T3 ES 2140001 T3 ES2140001 T3 ES 2140001T3 ES 96113887 T ES96113887 T ES 96113887T ES 96113887 T ES96113887 T ES 96113887T ES 2140001 T3 ES2140001 T3 ES 2140001T3
- Authority
- ES
- Spain
- Prior art keywords
- recovery
- procedure
- ions
- adipic acid
- acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 title abstract 4
- 235000011037 adipic acid Nutrition 0.000 title abstract 2
- 239000001361 adipic acid Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000011084 recovery Methods 0.000 title abstract 2
- 239000003054 catalyst Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 150000002500 ions Chemical class 0.000 abstract 3
- -1 IRON IONS Chemical class 0.000 abstract 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- PTMHPRAIXMAOOB-UHFFFAOYSA-N phosphoramidic acid Chemical compound NP(O)(O)=O PTMHPRAIXMAOOB-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/47—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (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 |
|---|---|---|---|
| DE19533688A DE19533688A1 (de) | 1995-09-12 | 1995-09-12 | Verfahren zur Wiedergewinnung von Katalysatoren bei der Adipinsäure-Herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2140001T3 true ES2140001T3 (es) | 2000-02-16 |
Family
ID=7771913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES96113887T Expired - Lifetime ES2140001T3 (es) | 1995-09-12 | 1996-08-30 | Procedimiento para la recuperacion de catalizadores en la fabricacion de acido adipico. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5723098A (2) |
| EP (1) | EP0761636B1 (2) |
| JP (1) | JP3863950B2 (2) |
| CA (1) | CA2185089A1 (2) |
| DE (2) | DE19533688A1 (2) |
| ES (1) | ES2140001T3 (2) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2794991B1 (fr) * | 1999-06-15 | 2002-03-15 | Rhone Poulenc Fibres | Procede de separation du fer d'autres ions metalliques, et procede de recyclage des catalyseurs dans les reactions d'oxydation d'alcools en acide carboxylique |
| US6982234B2 (en) | 2000-06-01 | 2006-01-03 | Gtc Technology Inc. | Methods and apparatus for removing catalyst from oxidation reactor effluent |
| US20020045534A1 (en) * | 2000-06-01 | 2002-04-18 | Fu-Ming Lee | Methods and apparatus for removing catalyst from oxidation reactor effluent |
| US8277984B2 (en) * | 2006-05-02 | 2012-10-02 | The Penn State Research Foundation | Substrate-enhanced microbial fuel cells |
| CN101200335B (zh) * | 2007-10-19 | 2010-05-26 | 中南大学 | 一种含铜、钒废水综合回收方法 |
| SG172809A1 (en) | 2008-12-30 | 2011-08-29 | Penn State Res Found | Cathodes for microbial electrolysis cells and microbial fuel cells |
| WO2014031382A1 (en) | 2012-08-21 | 2014-02-27 | Dow Global Technologies Llc | Elution of metal ions from chelating resin using amino acid eluant |
| US9546426B2 (en) | 2013-03-07 | 2017-01-17 | The Penn State Research Foundation | Methods for hydrogen gas production |
| WO2014173810A1 (de) | 2013-04-23 | 2014-10-30 | Basf Se | Verfahren zur entfernung von kupfer |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2897050A (en) * | 1954-04-28 | 1959-07-28 | Air Reduction | Separation of rare earth values by means of a cation exchange resin |
| US2858335A (en) * | 1954-08-18 | 1958-10-28 | Cp Hall Co | Purification of dicarboxylic acid |
| US3240556A (en) * | 1961-04-11 | 1966-03-15 | Regents | Process for the recovery of metal values |
| US4375552A (en) * | 1969-01-31 | 1983-03-01 | C. P. Hall Company | Nitric acid process for production of adipic acid from hydrocarbons |
| US3554692A (en) * | 1969-05-26 | 1971-01-12 | Celanese Corp | Recovery of copper and vanadium from a solution containing iron |
| US3983208A (en) * | 1975-01-27 | 1976-09-28 | Celanese Corporation | Recovery of vanadium and copper catalyst metals using ketones |
| US3965164A (en) * | 1975-01-27 | 1976-06-22 | Celanese Corporation | Recovery of oxidation catalyst metals from adipic acid production |
| DE4100505A1 (de) * | 1991-01-10 | 1992-07-16 | Basf Ag | Verfahren zur aufarbeitung von mutterlaugen, die bei der herstellung von adipinsaeure anfallen |
| US5182251A (en) * | 1991-10-10 | 1993-01-26 | Brigham Young University | Aminoalkylphosphonic acid containing ligands attached to solid supports for removal of metal ions |
| US5281631A (en) * | 1991-12-20 | 1994-01-25 | Arch Development Corp. | Phosphonic acid based ion exchange resins |
-
1995
- 1995-09-12 DE DE19533688A patent/DE19533688A1/de not_active Withdrawn
-
1996
- 1996-08-30 ES ES96113887T patent/ES2140001T3/es not_active Expired - Lifetime
- 1996-08-30 EP EP96113887A patent/EP0761636B1/de not_active Expired - Lifetime
- 1996-08-30 DE DE59603546T patent/DE59603546D1/de not_active Expired - Fee Related
- 1996-09-04 US US08/706,473 patent/US5723098A/en not_active Expired - Fee Related
- 1996-09-09 JP JP25734896A patent/JP3863950B2/ja not_active Expired - Fee Related
- 1996-09-09 CA CA002185089A patent/CA2185089A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| DE19533688A1 (de) | 1997-03-13 |
| JPH09124545A (ja) | 1997-05-13 |
| JP3863950B2 (ja) | 2006-12-27 |
| EP0761636A1 (de) | 1997-03-12 |
| CA2185089A1 (en) | 1997-03-13 |
| DE59603546D1 (de) | 1999-12-09 |
| US5723098A (en) | 1998-03-03 |
| EP0761636B1 (de) | 1999-11-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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