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pH CONTROL IN EXPERIMENT (2 replies)

Nicollas Manjengwa
3 weeks ago
Nicollas Manjengwa 3 weeks ago

Hallo there

I want to use lime to increase the Ph from about 7 to anywhere between 9 - 10.5 in effluent for my experiment. How do i calculate the amount of lime to add into the effluent?

Wayne
3 weeks ago
Wayne 3 weeks ago
1 like by David

I have found that, at least with water treatment, calculations are not that reliable depending on what makes up your effluent and its starting pH.

I use a pH probe and scale to do a sample and then if effluent is same make up all the time get your mass based on your samples volume.

If the effluent is changing then pH feed back to a  controller and vibrator adding lime.

Shoot me any questions you may have

David
3 weeks ago
David 3 weeks ago

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