NL8004207A - Werkwijze voor het carbonyleren van esters en/of ethers. - Google Patents

Werkwijze voor het carbonyleren van esters en/of ethers. Download PDF

Info

Publication number
NL8004207A
NL8004207A NL8004207A NL8004207A NL8004207A NL 8004207 A NL8004207 A NL 8004207A NL 8004207 A NL8004207 A NL 8004207A NL 8004207 A NL8004207 A NL 8004207A NL 8004207 A NL8004207 A NL 8004207A
Authority
NL
Netherlands
Prior art keywords
carbonylation
zone
components
reaction
methyl acetate
Prior art date
Application number
NL8004207A
Other languages
English (en)
Dutch (nl)
Original Assignee
Halcon Res & Dev
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
Application filed by Halcon Res & Dev filed Critical Halcon Res & Dev
Publication of NL8004207A publication Critical patent/NL8004207A/nl

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/10Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
    • C07C51/12Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on an oxygen-containing group in organic compounds, e.g. alcohols
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/54Preparation of carboxylic acid anhydrides
    • C07C51/56Preparation of carboxylic acid anhydrides from organic acids, their salts, their esters or their halides, e.g. by carboxylation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL8004207A 1979-07-30 1980-07-22 Werkwijze voor het carbonyleren van esters en/of ethers. NL8004207A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/061,712 US4241219A (en) 1979-07-30 1979-07-30 Treatment of carbonylation effluent
US6171279 1979-07-30

Publications (1)

Publication Number Publication Date
NL8004207A true NL8004207A (nl) 1981-02-03

Family

ID=22037610

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8004207A NL8004207A (nl) 1979-07-30 1980-07-22 Werkwijze voor het carbonyleren van esters en/of ethers.

Country Status (9)

Country Link
US (1) US4241219A (fr)
JP (1) JPS5622746A (fr)
BE (1) BE884537A (fr)
DE (1) DE3028934C2 (fr)
FR (1) FR2462413B1 (fr)
GB (1) GB2055830B (fr)
IT (1) IT1128546B (fr)
MX (1) MX155402A (fr)
NL (1) NL8004207A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5643241A (en) * 1979-09-13 1981-04-21 Mitsubishi Gas Chem Co Inc Preparation of ethylidene diacetate
FR2489817A1 (fr) * 1980-09-11 1982-03-12 Rhone Poulenc Ind Procede de preparation d'anhydrides d'acides carboxyliques par carbonylation
DE3107731A1 (de) * 1981-02-28 1982-09-16 Basf Ag, 6700 Ludwigshafen Verfahren zur abtrennung organischer jod-verbindungen von carbonylierungsprodukten des methanols, methylacetates und dimethylethers
US4434240A (en) 1981-11-16 1984-02-28 The Halcon Sd Group, Inc. Recovery of noble metal values from carbonylation residues
US4664851A (en) * 1981-12-30 1987-05-12 Shell Oil Company Process for the co-production of carboxylic acids and carboxylic acid esters
US4434241A (en) 1982-09-27 1984-02-28 Eastman Kodak Company Catalyst recovery process from tar from carbonylation reactions
CA1228867A (fr) * 1984-05-03 1987-11-03 Celanese Corporation Carbonylation du methanol
RU2173314C2 (ru) * 1995-08-22 2001-09-10 Бп Кемикэлз Лимитед Способ карбонилирования спирта и/или его реакционноспособного производного
EP2327474B1 (fr) * 2008-04-29 2018-01-10 Celanese International Corporation Système de carbonylation de méthanol disposant d'un absorbeur à plusieurs options de solvants
BR112013011566A2 (pt) * 2010-11-12 2016-08-09 Eastman Chem Co método para recuperar compostos contendo iodo
CA2951575A1 (fr) 2014-06-17 2015-12-23 Bp Chemicals Limited Procede et appareil pour le traitement de degagement gazeux dans une unite de production d'acide acetique
WO2016194850A1 (fr) * 2015-06-01 2016-12-08 株式会社ダイセル Procédé de production d'acide acétique
US20230127564A1 (en) 2020-04-01 2023-04-27 Celanese International Corporation Processes for removing and/or reducing permanganate reducing compounds and alkyl iodides

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE791577A (fr) * 1971-11-19 1973-05-17 Monsanto Co Purification de courants d'acide carboxylique
BE793203A (fr) * 1971-12-27 1973-06-22 Monsanto Co Production d'acides carboxyliques
US4121978A (en) * 1973-01-30 1978-10-24 Rhone-Progil Method of separating chlorinated aliphatic hydrocarbons from mixtures thereof, by extractive distillation
US3887595A (en) * 1973-03-05 1975-06-03 Shell Oil Co Carbonylation process
US4115444A (en) * 1975-03-10 1978-09-19 Halcon International, Inc. Process for preparing carboxylic acid anhydrides
US4134912A (en) * 1976-11-08 1979-01-16 Halcon International, Inc. Process for preparing carboxylic acids

Also Published As

Publication number Publication date
BE884537A (fr) 1981-01-29
IT8049334A0 (it) 1980-07-25
DE3028934A1 (de) 1981-02-19
FR2462413B1 (fr) 1986-10-24
US4241219A (en) 1980-12-23
FR2462413A1 (fr) 1981-02-13
DE3028934C2 (de) 1984-01-19
MX155402A (es) 1988-02-29
GB2055830A (en) 1981-03-11
JPS5622746A (en) 1981-03-03
IT1128546B (it) 1986-05-28
GB2055830B (en) 1983-09-14

Similar Documents

Publication Publication Date Title
AU647314B2 (en) Process for the purification of carboxylic acids and/or their anhydrides
KR0144154B1 (ko) 아세트산 및 아세트산 무수물의 제조방법
KR100495554B1 (ko) 카보닐화 공정 스트림으로부터 과망간산염 환원 화합물 및 알킬요오다이드를 제거하는 방법
EP1720821B1 (fr) Elimination des composes reducteurs de permanganate dans les circuits de carbonylation de methanol
AU2005222058B2 (en) Removal of permanganate reducing compounds from methanol carbonylation process stream
US4358411A (en) Preparation of carbonylation products
NL8004207A (nl) Werkwijze voor het carbonyleren van esters en/of ethers.
NZ585014A (en) Acetaldehyde removal from methyl acetate by distillation at elevated pressure
UA61078C2 (uk) Спосіб одержання оцтової кислоти безводним карбонілюванням
US5364822A (en) Process for the recovery of group VIII noble metals
US5834615A (en) Process for producing diaryl carbonate
JPS6247862B2 (fr)
KR100206728B1 (ko) 아세트산 및 물을 함유하는 조성물로 부터 아세트산의 회수방법
JP3581725B2 (ja) アセトアルデヒドとヨウ化メチルの分離方法
RU2235087C2 (ru) Способ получения уксусной кислоты и/или метилацетата и способ улучшения стабильности и/или предотвращения дезактивации катализатора при получении уксусной кислоты и/или метилацетата
JPS6318927B2 (fr)
JPH07324055A (ja) 無水酢酸及び酢酸の製造法
NL8104231A (nl) Werkwijze voor het bereiden van aceetaldehyd.
JPH11279116A (ja) シュウ酸ジアルキルの製造法
JP4022955B2 (ja) 炭酸ジアリールエステルの製造法
US4227010A (en) Recovery of dimethyl terephthalate and intermediates from the tarry fraction of cooxidation process residue
JPH0358355B2 (fr)
JPH11246490A (ja) 炭酸ジアリールの製造法

Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed