GB/T 28218-2011
Pulps.Determination of fibre length by automated optical analysis.Image analysis method (English Version)

Standard No.

GB/T 28218-2011

Language

Chinese, Available in English version

Release Date

2011

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 28218-2011

Scope

This standard specifies a method for the determination of pulp fiber length by microscopic image analysis. This standard applies to the determination of the length of various pulp fibers, fibers less than 0.2mm are not included in the calculation results.

GB/T 28218-2011 Referenced Document

• GB/T 22903 Pulps.Standard water for physical testing
• GB/T 450 Paper and board.Sampling for testing and identification of machine and cross direction,wire side and felt side
• GB/T 462 Determination of moisture content of analytical samples of paper, paperboard and pulp*， 2023-09-07 Update
• GB/T 4688 Paper，board and pulp—Analysis of fiber furnish*， 2020-07-21 Update
• GB/T 740 Pulps-Sampling for testing
• QB/T 1462 Wet dissociation in the pulp laboratory

GB/T 28218-2011 history

• 2011 GB/T 28218-2011 Pulps.Determination of fibre length by automated optical analysis.Image analysis method