专利检索 ap:("IFP Energies nouvelles") AND inv:"Justine DENIS" 第 1 页

1.

发明申请
PROCESS FOR PRODUCING 5-HYDROXYMETHYLFURFURAL IN THE PRESENCE OF AN ORGANIC DEHYDRATION CATALYST AND A CHLORIDE SOURCE 审中-公开

公开(公告)号：US20200290984A1

公开(公告)日：2020-09-17

申请号：US16651378

申请日：2018-09-25

申请人： IFP Energies nouvelles

发明人： Justine DENIS , Marc JACQUIN , Damien DELCROIX

IPC分类号： C07D307/50 , B01J31/02 , B01J27/10 , B01J31/26

摘要： The invention relates to a novel process for converting a feedstock comprising at least one sugar into 5-hydroxymethylfurfural, wherein said feedstock is brought into contact with one or more organic dehydration catalysts and one or more chloride sources in the presence of at least one aprotic polar solvent alone or as a mixture, at a temperature of between 30° C. and 200° C., and at a pressure of between 0.1 MPa and 10 MPa.

2.

发明申请
PROCESS FOR PRODUCING 5-HYDROXYMETHYLFURFURAL IN THE PRESENCE OF AN INORGANIC DEHYDRATION AND A CHLORIDE SOURCE 审中-公开

公开(公告)号：US20200299250A1

公开(公告)日：2020-09-24

申请号：US16651381

申请日：2018-09-25

申请人： IFP Energies nouvelles

发明人： Justine DENIS , Marc JACQUIN , Damien DELCROIX

IPC分类号： C07D307/48

摘要： The invention relates to a process for converting a feedstock comprising at least one sugar into 5-hydroxymethylfurfural, wherein said feed is brought into contact with one or more inorganic dehydration catalysts and one or more chloride sources in the presence of at least one aprotic polar solvent alone or as a mixture, at a temperature of between 30° C. and 200° C., and at a pressure of between 0.1 MPa and 10 MPa.