Elemental chlorine-free bleaching of Eucalyptus prehydrolysis kraft pulp was studied and results were compared with minimum chlorine bleaching.

对桉木预水解硫酸盐浆无元素氯漂白方法进行了研究，并与少氯漂白方法比较。

youdao

Hydrogen peroxide is an important chlorine free bleaching agent, which is widely used in the bleaching of pulp.

过氧化氢是一种重要的无氯漂剂，广泛地用于纸浆漂白中。

youdao

They vary from a very free (coarse) pulp to a slow (fine) pulp.

可以获得滤水性非常好(粗糙)和滤水很慢(细腻)的浆。

youdao