Evaporation three-effect four-body production of 45% caustic soda concentration life
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This post was last edited by sunjl1981 on 2013-1-6 20:20. Please tell me about the service life and materials of concentrated effects in the process of producing 45% caustic soda using three-effect four-body chlor-alkali evaporation. We use 0Cr18Ni10Ti, which has been put into use since June 2008. # , , &
You mean that the heating chamber material and effect body are both made of 0Cr18Ni10Ti, which can generally be used for 6 to 8 years. Of course, manufacturing quality needs to be strictly controlled.