This paper presents a series of detailed experiment of produced pa per pulp by alkali- salfite process from quick- growing tree, and confirms the steaming condition of produced bleachedpaper pulp.
本文对速生树的碱性亚钠法制浆作了较为详细的系列研究，确定了用这种制浆法制造可漂白软浆的蒸煮条件。
2
A paper bag is disclosed. The paper bag may include a bag container formed of white solid bleached sulfate paper with at least 60% post-consumer content.
本发明公开了一个纸袋。纸袋可能包括袋容器形成的白色固体漂白的硫酸盐纸至少60%消费后的内容。
3
In this paper, deinked pulp (DIP) and bleached chemi thermomechanical pulp (BCTMP) with kraft pulp (KP) used to make newsprint at different beating degrees are researched.