发明名称 |
PROCESS FOR THE PREPARATION OF 2,5-FURAN-DICARBOXYLIC ACID |
摘要 |
2,5-Furandicarboxylic acid and methyl acetate are prepared in a continuous process by introducing a 5-methoxymethylfurfural-containing feedstock, an oxygen-containing gas, an oxidation catalyst and an acetic acid-containing solvent into a reactor; allowing 5-methoxymethylfurfural to react with oxygen and acetic acid in the presence of the oxidation catalyst to yield 2,5-furandicarboxylic acid as main product and methyl acetate; withdrawing 2,5-furandicarboxylic acid-containing product from the reactor and recovering 2,5-furandicarboxylic acid product; and withdrawing a vaporous stream containing methyl acetate from the reactor. |
申请公布号 |
EP2981528(B1) |
申请公布日期 |
2016.11.30 |
申请号 |
EP20140717508 |
申请日期 |
2014.04.04 |
申请人 |
FURANIX TECHNOLOGIES B.V. |
发明人 |
MAZOYER, ETIENNE;DE SOUSA DIAS, ANA SOFIA VAGUEIRO;MCKAY, BENJAMIN;BAARS, HENDRIKUS JACOB;VREEKEN, VICTOR PETER CHARLES;GRUTER, GERARDUS JOHANNES MARIA;SIKKENGA, DAVID LEE |
分类号 |
C07D307/68 |
主分类号 |
C07D307/68 |
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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