This standard specifies the terms and definitions, principles, instruments and equipment, test procedures, test reagents, test data processing and precis on for the determination of the degree of polymerization of lignocellulosic biomass raw materials. This section applies to standard samples of various herbal or woody lignocellulosic biomass raw materials (including derived materials) such as agricultural and forestry wastes and energy plants.
NB/T 11250-2023 history
2023NB/T 11250-2023 Determination of Polymerization Degree of Lignocellulosic Biomass Raw Material