废纸浆脱墨效果的评价指标分析

Evaluation on mechanism of deinking effect

结合福建省南纸股份有限公司废纸脱墨浆的生产实践,依据在线的BT-5300白度变送器检测特点,通过对废纸脱墨浆生产过程中的IE值、DEM值及ERIC值的计算,分析了废纸浆脱墨效果的评价机理。

The mechanism evaluation of deinking effect was analyzed by combining the production practice of Naping Paper Co. Ltd., based on testing features of on-line BT-5300 whiteness transformer and the calculation of IE, DEM and ERIC values in the DIP process.