JPS57183743A - Production of acetic ester - Google Patents

Production of acetic ester

Info

Publication number
JPS57183743A
JPS57183743A JP6660181A JP6660181A JPS57183743A JP S57183743 A JPS57183743 A JP S57183743A JP 6660181 A JP6660181 A JP 6660181A JP 6660181 A JP6660181 A JP 6660181A JP S57183743 A JPS57183743 A JP S57183743A
Authority
JP
Japan
Prior art keywords
acid
reaction
disulfonic acid
ester
conducted
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.)
Granted
Application number
JP6660181A
Other languages
Japanese (ja)
Other versions
JPS6033417B2 (en
Inventor
Kazuhisa Nakajima
Masahiko Miyashita
Susumu Hakozaki
Yoshinori Chiyousakon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Synthetic Chemical Industry Co Ltd
Original Assignee
Nippon Synthetic Chemical Industry Co Ltd
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 Nippon Synthetic Chemical Industry Co Ltd filed Critical Nippon Synthetic Chemical Industry Co Ltd
Priority to JP6660181A priority Critical patent/JPS6033417B2/en
Priority to CA000401190A priority patent/CA1185260A/en
Priority to US06/370,037 priority patent/US4405808A/en
Publication of JPS57183743A publication Critical patent/JPS57183743A/en
Publication of JPS6033417B2 publication Critical patent/JPS6033417B2/en
Expired legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: The vapor-phase reaction between acetic acid and an aliphatic lower olefin is conducted in the presence of a solid catalyst which is prepared by supporting an aromatic disulfonic acid or its ester on a silica carrier treated with a strong acid to produce the titled compound without reduction in catalyst activity with time.
CONSTITUTION: In the presence of a solid catalyst which is prepared by supporting an aromatic disulfonic acid such as benzene-1,3-disulfonic acid, naphthalene-2,6-disulfonic acid and/or its ester on a silica carrier treated with a strong acid such as sulfuric acid or benzenemonosulfonic acid, the reaction between acetic acid and an aliphatic lower olefin such as ethylene or propylene is conducted in the gas phase at 130W200°C, Preferably, a small amount of steam is added during the reaction to prevent the reduction in catalyst activity with thim. Thus, the objective compound is produced advantageously.
COPYRIGHT: (C)1982,JPO&Japio
JP6660181A 1981-04-24 1981-04-30 Method for producing acetate ester Expired JPS6033417B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP6660181A JPS6033417B2 (en) 1981-04-30 1981-04-30 Method for producing acetate ester
CA000401190A CA1185260A (en) 1981-04-24 1982-04-19 Process for preparing acetic acid esters
US06/370,037 US4405808A (en) 1981-04-24 1982-04-20 Process for preparing acetic acid esters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6660181A JPS6033417B2 (en) 1981-04-30 1981-04-30 Method for producing acetate ester

Publications (2)

Publication Number Publication Date
JPS57183743A true JPS57183743A (en) 1982-11-12
JPS6033417B2 JPS6033417B2 (en) 1985-08-02

Family

ID=13320594

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6660181A Expired JPS6033417B2 (en) 1981-04-24 1981-04-30 Method for producing acetate ester

Country Status (1)

Country Link
JP (1) JPS6033417B2 (en)

Also Published As

Publication number Publication date
JPS6033417B2 (en) 1985-08-02

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