The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 17, 2026
Filed:
May. 31, 2018
Applicant:
Cj Cheiljedang Corporation, Seoul, KR;
Inventors:
Jeungyil Park, Seoul, KR;
Youngran Kim, Seoul, KR;
Myeongsu Jang, Seoul, KR;
Dongiun Seo, Seoul, KR;
Hansol Lee, Seoul, KR;
Assignee:
CJ CHEILJEDANG CORPORATION, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C13K 1/04 (2006.01); B01D 61/14 (2006.01); B01D 65/08 (2006.01); B02C 19/00 (2006.01); B02C 23/10 (2006.01); C08L 97/02 (2006.01);
U.S. Cl.
CPC ...
C13K 1/04 (2013.01); B01D 61/147 (2013.01); B01D 65/08 (2013.01); B02C 19/005 (2013.01); B02C 23/10 (2013.01); C08L 97/02 (2013.01);
Abstract
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.