floatation of coal has been extensively studied and found to be feasible to enhance the quality of coal by reducing deleterious pyrite and removing unwanted ash-forming minerals .
flotation methods have been applied aiming at the separation of PET from PVC.
One legend is that the milk is whisked under a full moon sky and the morning dew sets the resulting froth
A number of workers have attempted to invoke Wallis' (1969) drift-flux analysis to estimate the hydrodynamic condition of the froth
and pulp phases in liquid-gas (i.
AADRIENNE SAYS: The froth
you've got on your plants is known as "cuckoo spit", and is produced by froghopper grubs so that they can hide inside it.
5 ounces of coffee under a top layer of crema, the froth
that traps flavor and aroma in a quality espresso.
Drinkers can see if their pint measures up ( or if they are paying for froth
APPLICATION: This laboratory technique allows quantitative and systematic study of froth
flotation and dissolved-air flotation processes important to the paper recycling industry.
Although a 'bubble' in home prices for the nation as a whole does not appear likely, there do appear to be, at a minimum, signs of froth
in some local markets where home prices seem to have risen to unsustainable levels.
The good-natured lampooning of sentiments sank a bit; crisper, more consequential character sketches were needed, yet balletic pep kept fun in the froth
This video and Sol'Sax's eleven sculptures--which played deftly off the gallery's Vito Acconci-designed steel-grille interior--worked up the froth
of a nonexistent genre: the straight-to-video agitprop horror flick.