ZA826306B - Process for purifying and recovering contaminated catalyst solution obtained in the carbonylation of methyl acetate and/or dimethylether - Google Patents
Process for purifying and recovering contaminated catalyst solution obtained in the carbonylation of methyl acetate and/or dimethyletherInfo
- Publication number
- ZA826306B ZA826306B ZA826306A ZA826306A ZA826306B ZA 826306 B ZA826306 B ZA 826306B ZA 826306 A ZA826306 A ZA 826306A ZA 826306 A ZA826306 A ZA 826306A ZA 826306 B ZA826306 B ZA 826306B
- Authority
- ZA
- South Africa
- Prior art keywords
- organic
- catalyst solution
- carbonyl
- carbonylation
- complex
- Prior art date
Links
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 title abstract 4
- 239000003054 catalyst Substances 0.000 title abstract 4
- 238000005810 carbonylation reaction Methods 0.000 title abstract 3
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 title abstract 2
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 title abstract 2
- 230000006315 carbonylation Effects 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 229910000510 noble metal Inorganic materials 0.000 abstract 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- WFDIJRYMOXRFFG-UHFFFAOYSA-N acetic acid anhydride Natural products CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 abstract 3
- 239000000356 contaminant Substances 0.000 abstract 3
- -1 heterocyclic aromatic nitrogen compounds Chemical class 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- GOKCJCODOLGYQD-UHFFFAOYSA-N 4,6-dichloro-2-imidazol-1-ylpyrimidine Chemical compound ClC1=CC(Cl)=NC(N2C=NC=C2)=N1 GOKCJCODOLGYQD-UHFFFAOYSA-N 0.000 abstract 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 150000008282 halocarbons Chemical class 0.000 abstract 1
- 229910017464 nitrogen compound Inorganic materials 0.000 abstract 1
- 150000002903 organophosphorus compounds Chemical group 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/20—Carbonyls
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0239—Quaternary ammonium compounds
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0255—Phosphorus containing compounds
- B01J31/0267—Phosphines or phosphonium compounds, i.e. phosphorus bonded to at least one carbon atom, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, the other atoms bonded to phosphorus being either carbon or hydrogen
- B01J31/0268—Phosphonium compounds, i.e. phosphine with an additional hydrogen or carbon atom bonded to phosphorous so as to result in a formal positive charge on phosphorous
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/40—Regeneration or reactivation
- B01J31/4015—Regeneration or reactivation of catalysts containing metals
- B01J31/4023—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper
- B01J31/4038—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper containing noble metals
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/40—Regeneration or reactivation
- B01J31/4015—Regeneration or reactivation of catalysts containing metals
- B01J31/4023—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper
- B01J31/4038—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper containing noble metals
- B01J31/4046—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper containing noble metals containing rhodium
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/40—Regeneration or reactivation
- B01J31/4015—Regeneration or reactivation of catalysts containing metals
- B01J31/4092—Regeneration or reactivation of catalysts containing metals involving a stripping step, with stripping gas or solvent
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/54—Preparation of carboxylic acid anhydrides
- C07C51/573—Separation; Purification; Stabilisation; Use of additives
-
- 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
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
- B01J2231/34—Other additions, e.g. Monsanto-type carbonylations, addition to 1,2-C=X or 1,2-C-X triplebonds, additions to 1,4-C=C-C=X or 1,4-C=-C-X triple bonds with X, e.g. O, S, NH/N
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/82—Metals of the platinum group
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/82—Metals of the platinum group
- B01J2531/822—Rhodium
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/82—Metals of the platinum group
- B01J2531/824—Palladium
-
- 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
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Carbon And Carbon Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813134350 DE3134350A1 (de) | 1981-08-31 | 1981-08-31 | Verfahren zur reinigung und rueckgewinnung der bei der carbonylierung von methylacetat und/oder dimethylether anfallenden, verunreinigten katalysatorloesung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA826306B true ZA826306B (en) | 1983-07-27 |
Family
ID=6140499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA826306A ZA826306B (en) | 1981-08-31 | 1982-08-30 | Process for purifying and recovering contaminated catalyst solution obtained in the carbonylation of methyl acetate and/or dimethylether |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4442304A (en:Method) |
| EP (1) | EP0073342B1 (en:Method) |
| JP (1) | JPS5845741A (en:Method) |
| AT (1) | ATE16769T1 (en:Method) |
| AU (1) | AU549731B2 (en:Method) |
| BR (1) | BR8205079A (en:Method) |
| CA (1) | CA1173019A (en:Method) |
| DE (2) | DE3134350A1 (en:Method) |
| MX (1) | MX161294A (en:Method) |
| ZA (1) | ZA826306B (en:Method) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3320630A1 (de) * | 1983-06-08 | 1985-02-21 | Hoechst Ag, 6230 Frankfurt | Verfahren zur rueckgewinnung von edelmetallen der gruppe viii des periodensystems der elemente aus der bei der carbonylierung von methylacetat und/oder dimethylether anfallenden verunreinigten katalysatorloesung |
| JPH066550B2 (ja) * | 1984-03-23 | 1994-01-26 | ダイセル化学工業株式会社 | アセチル化合物の製法 |
| DE3515396A1 (de) * | 1985-04-29 | 1986-10-30 | Hoechst Ag, 6230 Frankfurt | Verfahren zur reinigung und rueckgewinnung der bei der carbonylierung von methylacetat und/oder dimethylether anfallenden verunreinigten katalysatorloesung |
| US4578368A (en) * | 1985-05-06 | 1986-03-25 | Eastman Kodak Company | Catalyst recovery process |
| US4659682A (en) * | 1985-07-08 | 1987-04-21 | The Halcon Sd Group, Inc. | Recovery of noble metal values from carbonylation residues |
| US4605541A (en) * | 1985-08-26 | 1986-08-12 | The Halcon Sd Group, Inc. | Recovery of noble metal values from carbonylation residues using immiscible liquids |
| US4650649A (en) * | 1986-01-21 | 1987-03-17 | Eastman Kodak Company | Catalyst recovery process |
| DE3610603A1 (de) * | 1986-03-29 | 1987-10-01 | Hoechst Ag | Verfahren zur reinigung und rueckgewinnung der bei der carbonylierung von methylacetat und/oder dimethylether anfallenden verunreinigten katalysatorloesung |
| DE3903909A1 (de) * | 1989-02-10 | 1990-08-16 | Hoechst Ag | Verfahren zur entfernung metallischer korrosionsprodukte aus einer bei der carbonylierung von methanol und/oder methylacetat und/oder dimethylether anfallenden, verunreinigten katalysatorloesung |
| US5097069A (en) * | 1991-04-08 | 1992-03-17 | Eastman Kodak Company | Process for decomposing α,β-unsaturated carbonyl compounds in refining acetic anhydride and/or acetic acid |
| EP1575705A2 (en) * | 2002-12-23 | 2005-09-21 | Eastman Chemical Company | Process for the recovery of phosphorus and iodine containing catalyst components |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2790007A (en) * | 1954-11-19 | 1957-04-23 | Jefferson Chem Co Inc | Decobalting of aldehydes in the oxo process |
| US3065242A (en) * | 1960-02-23 | 1962-11-20 | Du Pont | Production of acyl halides, carboxylic acids and lactones |
| US3821311A (en) * | 1970-05-21 | 1974-06-28 | Celanese Corp | Production of aldehydes from olefins |
| US3896047A (en) * | 1973-06-06 | 1975-07-22 | Gen Electric | Process for recycling a cobalt hydroformylation catalyst |
| US4013584A (en) * | 1975-05-27 | 1977-03-22 | Texaco Inc. | Processes for regenerating dispersions of ligand-stabilized, palladium and platinum (II) halide complexes used in carbonylation and hydroformylation catalysis |
| DE2939839A1 (de) * | 1979-10-02 | 1981-04-23 | Hoechst Ag, 6000 Frankfurt | Verfahren zur herstellung von essigsaeureanhydrid |
| US4287089A (en) * | 1980-03-20 | 1981-09-01 | Conoco, Inc. | Method for removal of water from activated carbon |
-
1981
- 1981-08-31 DE DE19813134350 patent/DE3134350A1/de not_active Withdrawn
-
1982
- 1982-07-24 AT AT82106712T patent/ATE16769T1/de not_active IP Right Cessation
- 1982-07-24 DE DE8282106712T patent/DE3267794D1/de not_active Expired
- 1982-07-24 EP EP82106712A patent/EP0073342B1/de not_active Expired
- 1982-07-29 US US06/402,942 patent/US4442304A/en not_active Expired - Lifetime
- 1982-08-26 CA CA000410205A patent/CA1173019A/en not_active Expired
- 1982-08-30 ZA ZA826306A patent/ZA826306B/xx unknown
- 1982-08-30 AU AU87822/82A patent/AU549731B2/en not_active Ceased
- 1982-08-30 MX MX194210A patent/MX161294A/es unknown
- 1982-08-30 BR BR8205079A patent/BR8205079A/pt not_active IP Right Cessation
- 1982-08-31 JP JP57150172A patent/JPS5845741A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| AU8782282A (en) | 1983-03-10 |
| DE3134350A1 (de) | 1983-03-17 |
| CA1173019A (en) | 1984-08-21 |
| US4442304A (en) | 1984-04-10 |
| JPS5845741A (ja) | 1983-03-17 |
| EP0073342A3 (en) | 1984-05-09 |
| AU549731B2 (en) | 1986-02-06 |
| ATE16769T1 (de) | 1985-12-15 |
| BR8205079A (pt) | 1983-08-09 |
| EP0073342B1 (de) | 1985-12-04 |
| JPH0321215B2 (en:Method) | 1991-03-22 |
| DE3267794D1 (en) | 1986-01-16 |
| EP0073342A2 (de) | 1983-03-09 |
| MX161294A (es) | 1990-08-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3267795D1 (en) | Process for the purification and recovery of the impure catalyst solution obtained in the carbonylation of methyl acetate and/or dimethyl ether | |
| AU576150B2 (en) | Process for purifying and recovering contaminated catalyst solution obtained in the carbonylation of methyl acetate and/or dimethylether | |
| DE3267794D1 (en) | Process for the purification and recovery of the impure catalyst solution obtained in the carbonylation of methyl acetate and/or dimethyl ether | |
| ZA844298B (en) | Process for recovering noble metals belonging to group viii of the periodic system of the elements from a contaminated catalyst solution originating from the carbonylation of methyl acetate and/or dimethylether | |
| DE3270403D1 (en) | Process for the purification and recovery of the impure catalyst solution obtained in the carbonylation of methyl acetate and/or dimethyl ether | |
| AU581166B2 (en) | Process for purifying and recovering catalyst solution contaminated during the carbonylation of methyl acetate and/or dimethylether | |
| ATE70739T1 (de) | Verfahren zur reinigung und rueckgewinnung der bei der carbonylierung von methanol und/oder methylacetat und/oder dimethylether anfallenden verunreinigten katalysatorloesung. | |
| ZA90965B (en) | Process for removing metallic corrosion products from a contaminated catalyst solution |