EFFL stands for various terms. Discover the full forms, meanings, and possible interpretations of EFFL across different fields and industries.
The loss of gas from a solid or liquid. OR Known as 'efflorescence', these effects appear as a result of salts crystallising in materials such as bricks. The fluffy deposits can be removed with coarse Hessian sacking or by dry brushing, repeated every few days until the deposits disappear. Hard, shiny efflorescence can be sanded to roughen the surface, then painted over.
waste liquid from a house, industry, sewage treatment plant, etc. Wastewater or other liquid - raw (untreated), partially or completely treated - flowing from a reservoir, basin, treatment process, or treatment plant. OR a liquid that has passed through a processing operation. A combination of water and particulates pulled from exhaust gases that is sent out for treatment. The solution which emerges from an ion-exchange column.
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