三室电渗析脱除MDEA废液中热稳定盐的试验研究
付翠莲,陈富强,张梦怡,黎星,郝亚超,池勇志
Removal of heat stable salt from MDEA wastewater by three-compartment electrodialysis
Cuilian Fu,Fuqiang Chen,Mengyi Zhang,Xing Li,Yachao Hao,Yongzhi Chi
表1
MDEA废液水质
阳离子
Na
+
NH4
+
K
+
Mg
2+
Ca
2+
Cl
-
HCOO
-
SO
4
2-
SO
3
2-
CH
3
COO
-
质量浓度/mg·L-1
2 095.32
1 504.01
15 468.56
220.23
586.38
859.68
17 031.68
3 042.90
9 046.84
1 700.76