发明名称 |
METHOD AND APPARATUS FOR FURFURAL PRODUCTION |
摘要 |
<p>The invention concerns a process for the production of furfural from pentoses and/or water soluble pentosans, comprising the steps of feeding an aqueous pentose solution containing one or more pentoses or soluble pentosans to the bottom of a reaction column to produce an aqueous liquid upflow; heating the bottom part of the column using a heat exchanger to produce a steam upflow in the column; recovering a vapour product stream containing water and furfural from the top of the column; and condensing the vapour product stream, thereby obtaining an aqueous furfural containing product solution as the condensate.</p> |
申请公布号 |
WO2015174840(A1) |
申请公布日期 |
2015.11.19 |
申请号 |
WO2015NL50341 |
申请日期 |
2015.05.13 |
申请人 |
TECHNISCHE UNIVERSITEIT DELFT |
发明人 |
MARCOTULLIO, GIANLUCA;DE JONG, WIEBREN |
分类号 |
C07D307/50;B01J8/06 |
主分类号 |
C07D307/50 |
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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