RO69285A - PROCESS FOR THE PREPARATION OF ETHYLDIENE DIACETATE - Google Patents

PROCESS FOR THE PREPARATION OF ETHYLDIENE DIACETATE

Info

Publication number
RO69285A
RO69285A RO7685035A RO8503576A RO69285A RO 69285 A RO69285 A RO 69285A RO 7685035 A RO7685035 A RO 7685035A RO 8503576 A RO8503576 A RO 8503576A RO 69285 A RO69285 A RO 69285A
Authority
RO
Romania
Prior art keywords
ethyldiene
diacetate
preparation
ethyldiene diacetate
Prior art date
Application number
RO7685035A
Other languages
French (fr)
Romanian (ro)
Inventor
Nabil Rizkalla
Charles N Winnick
Original Assignee
Halcon International Inc,Us
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US06/654,662 external-priority patent/US5138093A/en
Application filed by Halcon International Inc,Us filed Critical Halcon International Inc,Us
Publication of RO69285A publication Critical patent/RO69285A/en

Links

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)
RO7685035A 1975-03-10 1976-03-09 PROCESS FOR THE PREPARATION OF ETHYLDIENE DIACETATE RO69285A (en)

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 (1)

Publication Number Publication Date
RO69285A true RO69285A (en) 1982-04-12

Family

ID=27071246

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7685035A RO69285A (en) 1975-03-10 1976-03-09 PROCESS FOR THE PREPARATION OF ETHYLDIENE DIACETATE

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)

* Cited by examiner, † Cited by third party
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
NL7908980A (en) * 1978-12-29 1980-07-01 Halcon Res & Dev PROCESS FOR PREPARING ACETEALDEHYDE.
US4302611A (en) * 1978-12-29 1981-11-24 Halcon Research & Development Corp. Preparation of acetaldehyde
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
DE3067179D1 (en) * 1979-11-02 1984-04-26 Mitsubishi Gas Chemical Co 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
US4323697A (en) * 1980-12-24 1982-04-06 The Halcon Sd Group, Inc. Process for preparing ethylidene diacetate
US4328362A (en) * 1980-12-24 1982-05-04 The Halcon Sd Group, Inc. Conversion of acetic anhydride to ethylidene diacetate
US4733006A (en) * 1980-12-29 1988-03-22 Monsanto Company Carbonylation process with an alkali metal acetate as catalyst stabilizer
US4581473A (en) * 1981-01-30 1986-04-08 Eastman Kodak Company Preparation of ethylidene diacetate
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
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
US4476238A (en) * 1981-05-28 1984-10-09 The Halcon Sd Group, Inc. Separation of tars from carbonylation reaction mixtures
US4476237A (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
US4664851A (en) * 1981-12-30 1987-05-12 Shell Oil Company Process for the co-production of carboxylic acids and carboxylic acid esters
NL8204901A (en) * 1981-12-30 1983-07-18 Halcon Sd Group Inc PURIFICATION OF CARBONYLATION PRODUCTS.
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
EP0097978B1 (en) * 1982-06-18 1985-12-18 Shell Internationale Researchmaatschappij B.V. 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
CA2093752C (en) * 1992-04-15 1999-06-15 David W. Studer Integrated process for oxygenated acetyl compounds from synthesis gas via dimethyl ether
US5502243A (en) * 1992-04-15 1996-03-26 Air Products And Chemicals, Inc. Hydrocarbonylation of dimethyl ether
US5227517A (en) * 1992-04-15 1993-07-13 Air Products And Chemicals, Inc. Process for preparing ethylidene diacetate using iodide catalysts
CA2093747C (en) * 1992-04-15 1999-06-15 Francis J. Waller Process for converting dimethyl ether to ethylidene diacetate
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
US9981896B2 (en) 2016-07-01 2018-05-29 Res Usa, Llc Conversion of methane to dimethyl ether
US10189763B2 (en) 2016-07-01 2019-01-29 Res Usa, Llc Reduction of greenhouse gas emission
US9938217B2 (en) 2016-07-01 2018-04-10 Res Usa, Llc Fluidized bed membrane reactor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE364255B (en) * 1967-04-05 1974-02-18 Monsanto Co

Also Published As

Publication number Publication date
NL176452C (en) 1985-04-16
NL7602096A (en) 1976-09-14
CA1065885A (en) 1979-11-06
AU1166076A (en) 1977-09-08
ES445919A1 (en) 1977-10-01
FR2303788B1 (en) 1979-08-31
JPS5946936B2 (en) 1984-11-15
NO760816L (en) 1976-09-13
DE2610035A1 (en) 1976-09-23
JPS51115409A (en) 1976-10-12
DE2610035C2 (en) 1984-06-28
IT1057944B (en) 1982-03-30
FR2303788A1 (en) 1976-10-08
BR7601412A (en) 1976-09-14
DD124247A5 (en) 1977-02-09
SE7601739L (en) 1976-09-13
GB1538782A (en) 1979-01-24
SE426583B (en) 1983-01-31
NO148712B (en) 1983-08-22
NO148712C (en) 1983-11-30

Similar Documents

Publication Publication Date Title
RO69285A (en) PROCESS FOR THE PREPARATION OF ETHYLDIENE DIACETATE
BE846555A (en) PROCESS FOR THE PREPARATION OF POLYURETHANNES
RO75540A (en) PROCESS FOR THE PREPARATION OF 1,2-BENZIZOTHIAZOLE-3-ONES
RO72547A (en) PROCESS FOR THE PREPARATION OF 2 ', 3,6'-TRICHLORE-4-CYAN-4'-BENZOYLUREIDODPHENYL ESTERS
BE842584A (en) PROCESS FOR THE PREPARATION OF GEMINATED DIHALOGENIDES
PT64718A (en) PROCESS FOR THE PREPARATION OF PHENYALCOYLAMINES
FR2334623A1 (en) PROCESS FOR THE PREPARATION OF SULFUR
RO70427A (en) PROCESS FOR THE PREPARATION OF AMINOACIDS
FR2317290A1 (en) PROCESS FOR THE PREPARATION OF 5-CYANOPYRIDONES- (6)
FR2283150A1 (en) PROCESS FOR THE PREPARATION OF HYDROXY-11B ALKYL-18 OESTRANES
FR2286198A1 (en) PROCESS FOR THE PREPARATION OF AGGLOMERS
BE827459A (en) PROCESS FOR THE PREPARATION OF ESTERS
FR2296628A1 (en) PROCESS FOR THE PREPARATION OF CHLOROAMINO-S-TRIAZINES
FR2348174A1 (en) PROCESS FOR THE PREPARATION OF GEMINATED DIHALOGENIDES
RO70052A (en) PROCESS FOR THE PREPARATION OF 7-ALCOXY-3-CHLOREMETHYLECHEMES
BE861383A (en) PROCESS FOR THE PREPARATION OF ESTERS
PT64796A (en) PROCESS FOR THE PREPARATION OF IMIDAZOLE-BENZO-DIAZEPINES
RO64550A2 (en) PROCESS FOR THE PREPARATION OF Z-11-TETRADECEN-1-ILE ACETATE
RO64552A2 (en) PROCESS FOR THE PREPARATION OF ACETATE OF (E) -9-DODECEN-1-01
RO65381A2 (en) PROCESS FOR THE PREPARATION OF 2-MERCAPTO-4-HYDROXY-5-METHOXY-PYRIMIDINE
RO64102A2 (en) PROCESS FOR THE PREPARATION OF 3-THIAPENTANOL-1
RO63943A2 (en) PROCESS FOR THE PREPARATION OF P-NITRO-ACETAMIDOACETOPHENONE
BE845050A (en) PROCESS FOR THE PRODUCTION OF AMINOMETHYL-2-ETHYL-1-PYRROLIDINE
BE845111A (en) PROCESS FOR THE PREPARATION OF AN ACETAL
RO63960A2 (en) PROCESS FOR THE PREPARATION OF P-NITRO-ACETAMIDOACETOPHENONE