GB/T 3794-1983
Abolished
NB/T 11250-2023
Active
Industry standards-Energy
NB/T 11250-2023 Determination of Degree of Polymerization for Wood Cellulose Biomass Raw Materials
NB/T 11250-2023 Determination of Degree of Polymerization for Wood Cellulose Biomass Raw Materials
Price:
$ 30
Basic Information
Standard Code:
NB/T 11250-2023
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Biomass energy
ICS Name:
Integrated Energy and Heat Transfer Engineering
Publish Date:
2023-05-26
Implement Date:
2023-11-26
Scope
This standard specifies the terms and definitions, principles, instrumentation, test procedures, reagents, data processing, and precision for the determination of the polymerization degree of lignocellulosic biomass raw materials. This part is applicable to standard samples of various lignocellulosic biomass raw materials, including derived materials, such as agricultural and forestry waste, energy plants, and other herbaceous or woody lignocellulosic biomass raw materials.
Development Information
Related Standards
GB/T 5623-1985
Replaced
GB/T 5623-1985 Guides for the stipulation and administration of electricity consumption norm of product
GB/T 6421-1986
Abolished
GB/T 6421-1986 Methods for drawing energy flow diagram of industrial enterprise
GB/T 6422-1986
Replaced
GB/T 6422-1986 Directives for measuring and testing energy consumption in industrial enterprises
GB/T 6425-1986
Replaced
GB/T 6425-1986 Nomenclature for thermal analysis
GB/T 8174-1987
Replaced