Separation Zone Modelling

Assuming laminar flow conditions, the efficiency of the separation zone, vflb (defined as floc-bubble agglomerate rising velocity), is defined by the floc-bubble agglomerate size (dflb) and density (pflb) (eqn [2]). These are dependent on the floc size-density ratio and concentration, and the size and number of bubbles comprising the floc-bubble agglomerate:

Eqn [3] represents a necessary prerequisite for efficient DAF, vos being the DAF overflow rate and m being the fraction of DAF tank dead space:

Solar Panel Basics

Solar Panel Basics

Global warming is a huge problem which will significantly affect every country in the world. Many people all over the world are trying to do whatever they can to help combat the effects of global warming. One of the ways that people can fight global warming is to reduce their dependence on non-renewable energy sources like oil and petroleum based products.

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