期刊论文

Study about Octadecylamine(ODA):how to Foul the Cation Exchange Resin and how to Recover them

中文

电力科学与技术学报

1673-9140

2000

15

3

74-76

10.3969/j.issn.1673-9140.2000.03.022

湖南省科委资助项目 !（ 1 997 2 90 ）；

本校为第一机构

对十八胺 （ODA）对强酸性苯乙烯系阳离子交换树脂的污染状况及复苏方法进行了研究 .通过一系列试验 ,研究了不同浓度的ODA对阳树脂的污染程度及复苏后的效果 .结果表明 :在一定浓度范围内 ,ODA浓度 （0 .0 1～2 .0 ppm）越大 ,浸泡污染时间越长 ,污染越严重 ,阳树脂工作交换容量越小 ,出水水质越差 .十八胺污染的阳树脂经复苏后 ,效果不稳定

The ODA how to fouled the strong acidic cation exchange resin and the recovery method was studied by means of a series of experiments.It showed that in a certain ODA concentration range,the larger the ODA concentration was,the less the exchange working capacity was.The resin fouled by ODA had no obvious effect in several common recovery solutions,so th...