JPS57183743A - Production of acetic ester - Google Patents
Production of acetic esterInfo
- 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
Links
Landscapes
- 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
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) |
-
1981
- 1981-04-30 JP JP6660181A patent/JPS6033417B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6033417B2 (en) | 1985-08-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS52108917A (en) | Preparation of acrylic acid by vapor-phase catalytic oxidation of prop ylene | |
JPS5331732A (en) | Preparation of bisazo dye | |
JPS5210213A (en) | Process for preparation of unsaturated carbonyl compounds | |
JPS57183743A (en) | Production of acetic ester | |
JPS5452043A (en) | Preparation of peroxide | |
JPS525727A (en) | Process for preparation of alpha,alpha-dichloro-o-toluic acid | |
JPS5569554A (en) | Beta-hydroxyalkylaminosulfonic acid compound | |
JPS51143605A (en) | Process for preparation of 1,3- propanediols | |
JPS5239622A (en) | Process for preparation of methacrylic acid | |
JPS5325504A (en) | Isolation of glycols | |
JPS5223019A (en) | Process for preparation of -beta hydroxyalkylacrylate of -beta hydroxyalkylmethacrylate | |
JPS5731629A (en) | Preparation of bisphenolethane | |
JPS5277003A (en) | Stabilization process of peroxyketones | |
JPS532435A (en) | Preparation of phenols | |
JPS56152821A (en) | Production of modified aromatic hydrocarbon resin | |
JPS532436A (en) | Preparation of phenols | |
JPS51118718A (en) | Process for preparation of methacrylic acid | |
JPS51143606A (en) | Process for preparation of 1,3- propanediols | |
JPS5430128A (en) | Preparation of water impregnated substance of diperisophthalic acid tent-butyl ester | |
JPS5390232A (en) | Preparation of terephthalic acid | |
JPS55160745A (en) | Preparation of acetic acid ester | |
JPS572257A (en) | Preparation of 4-hydroxybenzylnitrile derivative | |
JPS5337627A (en) | Preparation of p-t-butylphenol of high purity | |
JPS5620544A (en) | Preparation of ethylene glycol monoethyl ether acetate | |
JPS57130937A (en) | Synthetic method of alkane polyol |