GB/T 12032-1989
Replaced
GB/T 24996-2010
Active
National standards
GB/T 24996-2010 Determination of deinking recycled fiber in paper
GB/T 24996-2010 Determination of deinking recycled fiber in paper
Basic Information
Standard Code:
GB/T 24996-2010
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Paper making
ICS Name:
Comprehensive Paper-making Technology
Publish Date:
2010-08-09
Implement Date:
2010-12-01
Pages:
4 pages
Scope
This standard specifies the qualitative determination method for deinked and recycled fibers in paper.
This standard is only applicable to determining whether white paper contains treated deinked and recycled fibers. Papers that have been dyed, color-adjusted, or lightened are not suitable for this method.
Development Information
Referenced Standards
GB/T 450-2002 Paper and board—Sampling for testing
GB/T 450-2008 Paper and board—Sampling for testing and identification of machine and cross direction,wire side and felt side
GB/T 20216-2006 Determination of effective residual ink
GB/T 20216-2016 Pulp and paper—Determination of the effective residual ink concentration(ERIC number)—Infrared reflectance measurement
Related Standards
GB/T 2677.1-1993
Active
GB/T 2677.1-1993 Fibrous raw material of sampling for analysis
GB/T 2677.2-1993
Replaced
GB/T 2677.2-1993 Fibrous raw material—Determination of moisture content
GB/T 2677.3-1993
Replaced
GB/T 2677.3-1993 Fibrous raw material—Determination of ash
GB/T 2677.4-1993
Active
GB/T 2677.4-1993 Fibrous raw material—Determination of water solubility
GB/T 2677.5-1993
Active