摘要
本文分析考察了ＮａＯＨ－ Ｎａ２ＳＯ４ － Ｈ２Ｏ体系的相律平衡和Ｒ２ＳＯ４ － ＮａＯＨ－Ｈ２Ｏ体系的交换平衡的相互影响及再生碱液加工再用效果。结果表明用ＮａＯＨ再生Ｒ２ＳＯ４ 树脂。
In this paper, correlated influence of the phase equilibrium of NaOH-Na 2SO 4-H 2O system and the exchanging equilibrium of R 2SO 4-NaOH-H 2O system and reasing effect of processed NaOH solution are analysed and examined. The results show that excessive NaOH sloution for regenerated R 2SO 4 anion resin can be used cyclically.
出处
《水处理技术》
CAS
CSCD
1999年第5期273-276,共4页
Technology of Water Treatment
关键词
相平衡
交换平衡
树脂
再生度
脱盐
水处理
phase equilibrium
exchanging equilibrium
anion resin
regenerated
