The paper studies several parameters of Formamidine Sulphinic Acid ( FSA) bleaching and finds out a better bleaching process. 研究了还原性漂剂甲脒亚磺酸(FSA)漂白中的几个过程参数(时间、温度及漂剂用量)对废纸浆漂白效果的影响,找出了较佳的漂白工艺。
Wood CTMP was bleached with formamidine sulphinic acid ( FAS). By the change of liquor pH and the bleaching results, the solubility and the liquor stability of FAS were studied. 本文用甲脒亚磺酸(FAS)漂白CTMP浆,通过药液pH值变化及漂白效果探讨FAS的溶解性、稳定性。
The Pilot Study on Formamidine Sulphinic Acid Bleaching 纸浆甲脒亚磺酸漂白的初步研究
Formamidine Sulphinic Acid ( FAS) Bleaching of Deinked Pulp 废纸脱墨浆的甲脒亚磺酸漂白