阳离子交换器再生比耗过大的原因分析
收稿日期: 2001-12-04
网络出版日期: 2010-10-01
Analysis of the causes resulting in overabundance of regenerative ratio cost in cation exchangers
Received date: 2001-12-04
Online published: 2010-10-01
桂思玉 . 阳离子交换器再生比耗过大的原因分析[J]. 工业水处理, 2002 , 22(8) : 48 -50 . DOI: 11894/1005-829x.2002.22(8).48
By analyzing the causes affecting the operational cycles of cation exchangers and conducting exper-i ments, the essay points out that the faulty design resulting in the insufficient height of pressing resin layer, the lower position mid-draining device and its slow flow speed causes the unsteady operational periods, overabundance of regenerative ratio cost and difficult washing. The essay also introduces the way to reform it. Very good result has been achieved.
Key words: cation exchanger; mid-draining device; regenerative ratio
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