摘要
重点研究了落叶松KP浆CEH三段漂白碱抽提段用H2O2强化的工艺,并对添加螯合剂EDTA的效果进行了研究。
The technology of enhancing alkali-extraction of conventional CEH bleaching of harsh Kraft pulpwith hydrogen peroxide(Ep) and the effect of chelator (EDTA) on EP stage were studied in this paper.
出处
《林产工业》
北大核心
2000年第1期32-34,41,共4页
China Forest Products Industry