发明名称 |
FREMGANGSMAADE TIL FREMSTILLING AF EDDIKESYRE, METYLACETAT, EDDIKESYREANHYDRID ELLER BLANDINGER DERAF |
摘要 |
The present invention relates to a process for preparing acetic acid, acetic acid methyl ester or acetic anhydride or mixtures thereof by converting a synthesis gas mainly containing hydrogen and carbon oxides, by first converting the synthesis gas catalytically into a gas mixture containing methanol and dimethyl ether and then carbonylating this mixture catalytically into acetic acid and/or methyl acetate and/or acetic anhydride. |
申请公布号 |
DK158221(C) |
申请公布日期 |
1990.09.10 |
申请号 |
DK19870003348 |
申请日期 |
1987.06.30 |
申请人 |
HALDOR TOPSOEE A/S |
发明人 |
HANSEN, JOHN BOEGILD;JOENSEN, FINN HOEGNI;TOPSOEE, HALDOR FREDERIK AXEL |
分类号 |
C07C29/154;C07C51/12;C07C51/56 |
主分类号 |
C07C29/154 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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