The invention relates to a method for preparing furfural by reacting pentose in water and in the presence of carboxylic acid and of a heterogeneous acid catalyst, the method being conducted in an aqueous solution of carboxylic acid as a reaction medium. The present invention also relates to the preparation of furfural by reaction of pentose in water and in the presence of carboxylic acid and of a heterogeneous acid catalyst. The invention also relates to an aqueous solution of carboxylic acid rich in furfural.
申请公布号
EP2748153(A1)
申请公布日期
2014.07.02
申请号
EP20120750773
申请日期
2012.08.24
申请人
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS);UNIVERSITE CLAUDE BERNARD - LYON 1
发明人
ESSAYEM, NADINE;LOPES DE SOUZA, RODRIGO;RATABOUL, FRANCK;DOISEAU, AUDE-CLAIRE