公开(公告)号：US20210002734A1

公开(公告)日：2021-01-07

申请号：US16968739

申请日：2018-05-31

申请人： CJ CHEILJEDANG CORPORATION

发明人： Jeungyil Park ,  Youngran Kim ,  Myeongsu Jang ,  Dongiun Seo ,  Hansol Lee

IPC分类号： C13K1/04 ,  C08L97/02 ,  B01D61/14 ,  B01D65/08 ,  B02C19/00 ,  B02C23/10

摘要： The present disclosure relates to a physically pretreated biomass composition capable of membrane filtration treatment in a biomass solid-liquid separation process, and a method for preparing sugar therefrom.
The physically pretreated biomass composition is very useful for the biomass treatment process because MF clogging phenomena do not occur through specific physical pretreatment (attrition milling) of herbaceous biomass and because MF passage speed is improved such that MF can be used in the biomass solid-liquid separation process.