GB/T 37858-2019
ActivePulp—Determination of the weight of wet fiber
纸浆 纤维湿重的测定
Application Summary AI generated
This standard specifies a method for determining the weight of wet fiber in pulp, which is used to evaluate the drainage and retention properties of the fiber suspension. It is applied in the pulp and paper industry for quality control during the production of paper and board, particularly in processes where fiber behavior in water affects sheet formation and machine runnability. The method is relevant for testing in laboratories and manufacturing settings to optimize refining and wet-end chemistry.
Related Standards
GB/T 20810-2006
Bathroom Tissue (Including Bathroom Tissue Base Paper)
GB/Z 24987-2010
Paper, board and pulps - Estimation of uncertainty for test methods
GB/T 20216-2006
Determination of effective residual ink
GB/T 20811-2006
Waste paper recycled requirements
GB/T 7977-2007
Paper,board and pulps - Determination of conductivity of aqueous extracts
GB/T 1539-2007
Paperboard - Determination of bursting strength
GB/T 10339-2007
Testing method of light scattering and absorption coefficient for paper，board and pulps
GB/T 4687-2007
Paper, board, pulps and related terms - Vocabulary
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.