SE7601739L - METHOD OF PRODUCTING ETHYLIDENACETATE - Google Patents
METHOD OF PRODUCTING ETHYLIDENACETATEInfo
- Publication number
- SE7601739L SE7601739L SE7601739A SE7601739A SE7601739L SE 7601739 L SE7601739 L SE 7601739L SE 7601739 A SE7601739 A SE 7601739A SE 7601739 A SE7601739 A SE 7601739A SE 7601739 L SE7601739 L SE 7601739L
- Authority
- SE
- Sweden
- Prior art keywords
- ethylidenacetate
- producting
- treating
- prepared
- source
- Prior art date
Links
- LDHQCZJRKDOVOX-UHFFFAOYSA-N 2-butenoic acid Chemical compound CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 title 1
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-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
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 abstract 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 abstract 1
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
- C07C67/37—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates by reaction of ethers with carbon monoxide
-
- 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
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Ethylidene diacetate is prepared by treating at least one member of the group consisting of methyl acetate and dimethyl ether with carbon monoxide in the presence of a source of halide under substantially anhydrous conditions.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US55674975A | 1975-03-10 | 1975-03-10 | |
US06/654,662 US5138093A (en) | 1975-03-10 | 1976-02-05 | Process for preparing ethylidene diacetate |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7601739L true SE7601739L (en) | 1976-09-13 |
SE426583B SE426583B (en) | 1983-01-31 |
Family
ID=27071246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7601739A SE426583B (en) | 1975-03-10 | 1976-02-17 | SET TO MAKE ETHYLIDEN ACETATE |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS5946936B2 (en) |
BR (1) | BR7601412A (en) |
CA (1) | CA1065885A (en) |
DD (1) | DD124247A5 (en) |
DE (1) | DE2610035C2 (en) |
ES (1) | ES445919A1 (en) |
FR (1) | FR2303788A1 (en) |
GB (1) | GB1538782A (en) |
IT (1) | IT1057944B (en) |
NL (1) | NL176452C (en) |
NO (1) | NO148712C (en) |
RO (1) | RO69285A (en) |
SE (1) | SE426583B (en) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4246195A (en) * | 1978-10-06 | 1981-01-20 | Halcon Research And Development Corporation | Purification of carbonylation products |
US4302611A (en) * | 1978-12-29 | 1981-11-24 | Halcon Research & Development Corp. | Preparation of acetaldehyde |
NL7908980A (en) * | 1978-12-29 | 1980-07-01 | Halcon Res & Dev | PROCESS FOR PREPARING ACETEALDEHYDE. |
JPS5643241A (en) * | 1979-09-13 | 1981-04-21 | Mitsubishi Gas Chem Co Inc | Preparation of ethylidene diacetate |
DE2941232A1 (en) * | 1979-10-11 | 1981-04-23 | Hoechst Ag, 6000 Frankfurt | METHOD FOR PRODUCING 1,1-DIACETOXIETHANE |
EP0028515B1 (en) * | 1979-11-02 | 1984-03-21 | Mitsubishi Gas Chemical Company, Inc. | Process for producing ethylidenediacetate |
JPS5934164B2 (en) * | 1980-03-06 | 1984-08-21 | 三菱瓦斯化学株式会社 | Manufacturing method of ethylidene diacetate |
US4429150A (en) * | 1980-09-15 | 1984-01-31 | Shell Oil Company | Manufacture of ethylidene diacetate |
JPS6033418B2 (en) * | 1980-09-16 | 1985-08-02 | 三菱瓦斯化学株式会社 | Manufacturing method of vinyl acetate |
DE3168329D1 (en) * | 1980-09-16 | 1985-02-28 | Mitsubishi Gas Chemical Co | One step process for producing vinyl acetate |
US4328362A (en) * | 1980-12-24 | 1982-05-04 | The Halcon Sd Group, Inc. | Conversion of acetic anhydride to ethylidene diacetate |
US4323697A (en) * | 1980-12-24 | 1982-04-06 | The Halcon Sd Group, Inc. | Process for preparing ethylidene diacetate |
US4733006A (en) * | 1980-12-29 | 1988-03-22 | Monsanto Company | Carbonylation process with an alkali metal acetate as catalyst stabilizer |
US4886905A (en) * | 1981-01-30 | 1989-12-12 | Eastman Kodak Company | Preparation of ethyl acetate |
JPS58500025A (en) * | 1981-01-30 | 1983-01-06 | イ−ストマン コダツク カンパニ− | Manufacturing method of ethylidene acetate |
US4581473A (en) * | 1981-01-30 | 1986-04-08 | Eastman Kodak Company | Preparation of ethylidene diacetate |
US4340569A (en) | 1981-03-06 | 1982-07-20 | The Halcon Sd Group, Inc. | Treatment of carbonylation residues |
US4341741A (en) | 1981-03-06 | 1982-07-27 | The Halcon Sd Group, Inc. | Recovery of rhodium from carbonylation residues |
IT1144698B (en) * | 1981-04-06 | 1986-10-29 | Giuseppe Braca | ETHYL ACETATE PRODUCTION PROCESS THROUGH METHYL ACETATE APPROVAL |
US4461910A (en) * | 1981-05-15 | 1984-07-24 | Shell Oil Company | Process for the co-production of dicarboxylates and acids |
US4476237A (en) * | 1981-05-28 | 1984-10-09 | The Halcon Sd Group, Inc. | Separation of tars from carbonylation reaction mixtures |
US4476238A (en) * | 1981-05-28 | 1984-10-09 | The Halcon Sd Group, Inc. | Separation of tars from carbonylation reaction mixtures |
YU43520B (en) * | 1981-10-09 | 1989-08-31 | Monsanto Co | Preparation of ethylidene diacetates |
US4810821A (en) * | 1981-10-09 | 1989-03-07 | Monsanto Company | Preparation of alkylidene diesters |
FR2514755A1 (en) * | 1981-10-21 | 1983-04-22 | Rhone Poulenc Chim Base | PROCESS FOR THE PREPARATION OF ACETIC ANHYDRIDE |
NL8204901A (en) * | 1981-12-30 | 1983-07-18 | Halcon Sd Group Inc | PURIFICATION OF CARBONYLATION PRODUCTS. |
US4664851A (en) * | 1981-12-30 | 1987-05-12 | Shell Oil Company | Process for the co-production of carboxylic acids and carboxylic acid esters |
JPS58144340A (en) * | 1982-02-18 | 1983-08-27 | Kuraray Co Ltd | Production of acetaldehyde |
JPS58157746A (en) * | 1982-03-16 | 1983-09-19 | Mitsubishi Gas Chem Co Inc | Production of vinyl acetate |
DE3361551D1 (en) * | 1982-06-18 | 1986-01-30 | Shell Int Research | A process for the co-production of carboxylic acids |
DE3363531D1 (en) * | 1982-11-01 | 1986-06-19 | Shell Int Research | Process for the preparation of ethylidene diacetate and/or acetic acid anhydride |
US5026903A (en) * | 1984-03-29 | 1991-06-25 | Union Carbide Chemicals And Plastics Technology Corporation | Production of ethylidene diacetate from dimethyl acetal |
US5155261A (en) * | 1987-02-05 | 1992-10-13 | Reilly Industries, Inc. | Process for acetic acid preparation and heterogenous catalyst for same |
KR930003649B1 (en) * | 1990-10-05 | 1993-05-08 | 재단법인 한국화학연구소 | Process for manufacturing ethylidene diacetate |
KR930003648B1 (en) * | 1990-10-05 | 1993-05-08 | 재단법인 한국화학연구소 | Process for manufacturing ethylidene diacetate |
KR930003650B1 (en) * | 1990-10-08 | 1993-05-08 | 재단법인 한국화학연구소 | Process for manufacturing ethylidene diacetate |
US5502243A (en) * | 1992-04-15 | 1996-03-26 | Air Products And Chemicals, Inc. | Hydrocarbonylation of dimethyl ether |
CA2093752C (en) * | 1992-04-15 | 1999-06-15 | David W. Studer | Integrated process for oxygenated acetyl compounds from synthesis gas via dimethyl ether |
CA2093747C (en) * | 1992-04-15 | 1999-06-15 | Francis J. Waller | Process for converting dimethyl ether to ethylidene diacetate |
US5227517A (en) * | 1992-04-15 | 1993-07-13 | Air Products And Chemicals, Inc. | Process for preparing ethylidene diacetate using iodide catalysts |
US5744636A (en) * | 1996-05-21 | 1998-04-28 | Air Products And Chemicals, Inc. | Process for the production of ethylidene diacetate from dimethyl ether using a heterogeneous catalyst |
US5767307A (en) * | 1996-05-21 | 1998-06-16 | Air Products And Chemicals, Inc. | Heterogeneous catalyst for the production of ethylidene diacetate from acetic anhydride |
WO2018004993A1 (en) | 2016-07-01 | 2018-01-04 | Res Usa, Llc | Reduction of greenhouse gas emission |
US9981896B2 (en) | 2016-07-01 | 2018-05-29 | Res Usa, Llc | Conversion of methane to dimethyl ether |
WO2018004994A1 (en) | 2016-07-01 | 2018-01-04 | Res Usa, Llc | Fluidized bed membrane reactor |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE364255B (en) * | 1967-04-05 | 1974-02-18 | Monsanto Co |
-
1976
- 1976-02-17 SE SE7601739A patent/SE426583B/en not_active IP Right Cessation
- 1976-02-24 CA CA246,466A patent/CA1065885A/en not_active Expired
- 1976-03-01 NL NLAANVRAGE7602096,A patent/NL176452C/en not_active IP Right Cessation
- 1976-03-08 GB GB9213/76A patent/GB1538782A/en not_active Expired
- 1976-03-09 FR FR7606628A patent/FR2303788A1/en active Granted
- 1976-03-09 IT IT48470/76A patent/IT1057944B/en active
- 1976-03-09 NO NO760816A patent/NO148712C/en unknown
- 1976-03-09 RO RO7685035A patent/RO69285A/en unknown
- 1976-03-09 BR BR7601412A patent/BR7601412A/en unknown
- 1976-03-10 DE DE2610035A patent/DE2610035C2/en not_active Expired
- 1976-03-10 JP JP51025981A patent/JPS5946936B2/en not_active Expired
- 1976-03-10 ES ES445919A patent/ES445919A1/en not_active Expired
- 1976-03-10 DD DD191776A patent/DD124247A5/xx unknown
Also Published As
Publication number | Publication date |
---|---|
FR2303788A1 (en) | 1976-10-08 |
AU1166076A (en) | 1977-09-08 |
CA1065885A (en) | 1979-11-06 |
JPS51115409A (en) | 1976-10-12 |
NO760816L (en) | 1976-09-13 |
NO148712B (en) | 1983-08-22 |
NL7602096A (en) | 1976-09-14 |
DD124247A5 (en) | 1977-02-09 |
NO148712C (en) | 1983-11-30 |
BR7601412A (en) | 1976-09-14 |
RO69285A (en) | 1982-04-12 |
JPS5946936B2 (en) | 1984-11-15 |
SE426583B (en) | 1983-01-31 |
FR2303788B1 (en) | 1979-08-31 |
DE2610035C2 (en) | 1984-06-28 |
ES445919A1 (en) | 1977-10-01 |
DE2610035A1 (en) | 1976-09-23 |
IT1057944B (en) | 1982-03-30 |
GB1538782A (en) | 1979-01-24 |
NL176452C (en) | 1985-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7601739-1 Effective date: 19940910 Format of ref document f/p: F |