SURFACE-NANOCRYSTALLIZED CELLULOSE-CONTAINING BIOMASS MATERIAL, PREPARATION METHOD AND USE THEREOF

SURFACE-NANOCRYSTALLIZED CELLULOSE-CONTAINING BIOMASS MATERIAL, PREPARATION METHOD AND USE THEREOF

The present disclosure provides a surface-nanocrystallized cellulose-containing biomass material, a preparation method and use thereof. The cellulose-containing biomass material is one or more derived from biomass materials containing cellulose components from natural plants or animals. Nanoscale ce...

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Bibliographische Detailangaben
Hauptverfasser: Han, Zimeng, Yang, Huaibin, Guan, Qingfang, Yu, Shuhong, Ling, Zhangchi
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
COMPOSITIONS BASED THEREON
DERIVATIVES THEREOF
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
POLYSACCHARIDES
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:The present disclosure provides a surface-nanocrystallized cellulose-containing biomass material, a preparation method and use thereof. The cellulose-containing biomass material is one or more derived from biomass materials containing cellulose components from natural plants or animals. Nanoscale celluloses are present on a surface of the surface-nanocrystallized cellulose-containing biomass material, and a portion of hydroxyl groups in the cellulose structure has been converted to carboxyl groups, such that the surface-nanocrystallized cellulose-containing biomass material has high specific surface area, high surface activity, and high crystallinity. Thus, the present application provides an excellent raw material for the further processing of biomass materials.