The issue of alkali in the ion exchange membrane output
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This post was last edited by sunjl1981 on 2013-1-6 at 19:55. I work in the field of testing, and I’m really interested in knowing what factors affect the concentration of the alkali in the output fluid. I’d like detailed information on that. Also, why is the alkali concentration in the main pipeline sometimes lower than that measured in individual tanks? Is such a thing possible? # ， ， &
The most important factors are the amount of pure water added to the electrolyte cell, the concentration of the saltwater, and whether there are any pinholes in the membrane
The alkali concentration is accurate to ten-thousandths, but there is usually some deviation. Attention must be paid to temperature, burettes, and analysis methods. Check it yourself for specifics. Generally, there are national standards.