Communications

Preparation of cellulose nanocrystals in water–aprotic solvent mixtures

O. V. Surov, M. I. Voronova

G. A. Krestov Institute of Solution Chemistry, Russian Academy of Sciences, 153045 Ivanovo, Russian Federation

Аннотация: The effect of mixtures of water and aprotic solvents such as tetrahydrofuran, dioxane and acetonitrile on the production of cellulose nanocrystals (CNCs) by hydrolysis with sulfuric acid was investigated. Addition of an aprotic solvent to water increases the yield of CNCs and reduces the required acid concentration.

Ключевые слова: cellulose nanocrystals, hydrolysis, yield, aprotic solvent, dielectric constant.

Поступила в редакцию: 02.04.2025
Принята в печать: 29.04.2025

Язык публикации: английский

DOI: 10.71267/mencom.7788

Реферативные базы данных:

•