摘要
讨论了螯合树脂塔理论再生时间及其影响因素,分析了树脂塔再生周期由24 h延长到48 h的可行性及经济效益,提出了再生时盐水中Ba^(2+)含量偏高的处理方法。
The theoretical regeneration time of chelating-resin tower is discussed as well its influencing factors. The feasibility of prolonging the regeneration time from 24 h to 48 h and economic benefit are analyzed. The methods of solving the problem of higher Ba^2＋ content in brine during regeneration are put forward.
出处
《氯碱工业》
CAS
2017年第10期13-14,18,共3页
Chlor-Alkali Industry
关键词
二次盐水
螯合树脂塔
螯合树脂
再生周期
secondary brine
chelating-resin tower
chelating-resin
regeneration cycle
