GB/T 20216-2016
ActivePulp and paper—Determination of the effective residual ink concentration (ERIC number)—Infrared reflectance measurement
纸浆和纸 有效残余油墨浓度（ERIC值）的测定 红外线反射率测量法
Application Summary AI generated
This standard specifies a method for measuring the effective residual ink concentration (ERIC number) in pulp and paper using infrared reflectance measurement. It is applied in the paper recycling industry to quantify the efficiency of de-inking processes, ensuring that recycled pulp meets quality specifications for producing high-grade paper products. The method is also used in quality control laboratories to assess the cleanliness of recycled paper and board.
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GB/T 20216-2006
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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.