Tag Archives: water


Published 6 Apr 2021

Settings for Zeta potential in water treatment

The Zetasizer uses electrophoretic light scattering to find the charge of particles. This charge can mean the difference between dispersed particles and flocculated sediment. That is why Zeta potential in water treatment is important to get cleaner H2O: we want…READ MORE >

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Published 27 Aug 2020

Top 7 Reasons To Consider Zeta-Potential For Coagulant Dose Control

Why is Coagulant Dose control important? Turbidity and NOM in the source water feeding a drinking water purification plant, particularly a surface water source, fluctuates over time. This continual change may require adjustment to the coagulant dose, pH, or polymer…READ MORE >

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Published 10 Oct 2016

ISO16332 – Filtech 2016

ISO16332 – Oil / Water separators   A while ago, I wrote a blog “Characterizing filter efficiency in diesel engines – ISO16332” about a cell we were designing to meet the challenges of new filters in filter efficiency testing. This…READ MORE >

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