GB/T 3794-1983
Abolished
NB/T 34057.1-2017
Active
Industry standards-Energy
NB/T 34057.1-2017 Determination of Chemical Composition of Biomass Raw Materials of Cellulose Type - Part 1: Preparation of Standard Samples
NB/T 34057.1-2017 Determination of Chemical Composition of Biomass Raw Materials of Cellulose Type - Part 1: Preparation of Standard Samples
Price:
$ 30
Basic Information
Standard Code:
NB/T 34057.1-2017
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:
2017-08-02
Implement Date:
2017-12-01
Scope
This section applies to various herbaceous or woody cellulosic biomass raw materials (including derived materials), such as agricultural and forestry waste, energy plants, etc. This section does not apply to materials that can pass through a 40-mesh sieve without being crushed.
Development Information
Same series standard
NB/T 34057.2-2017 The Determination of Chemical Composition of Wood Charcoal and Biomass Materials Part 2: Purification of Standard Sample
NB/T 34057.3-2017 Determination of Chemical Composition of Biomass Raw Materials of Cellulose Type - Part 3: Determination of Moisture Content
NB/T 34057.5-2017 Determination of Chemical Composition of Biomass Raw Materials of Cellulose-based Materials - Part 5: Determination of Cellulose, Hemicellulose, Pectin, and Lignin
NB/T 34057.6-2017 Determination of Chemical Composition of Biomass Raw Materials of Cellulose Type - Part 6: Determination of Ash Content
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