(from the article `desalination`) Distillation remains the most widely used desalination process. Either a multiple-effect or a flash evaporator may be used. The first consists of a ...
Found on
http://www.britannica.com/eb/a-z/f/34
<apparatus> An apparatus used to concentrate a solute by evaporating its solvent. The device is fairly simple: a heated, rotating glass sphere with an exhaust tube to let the solvent fumes to escape. ... (09 Oct 1997) ...
Found on
http://www.encyclo.co.uk/local/20973
No exact match found.
