pulverizers

Hulking steel pulverizers crush the fuel to the consistency of baby powder, fans blow it into a giant furnace and the coal goes up in flames that can top 1,700 degrees Fahrenheit, producing steam to generate electricity.

Coal Power Industry: Biggest US Expansion In 2 Decades, Emissions Equivalent To Putting 22 Million Cars On The Road 2010

And a few inventive chefs are experimenting with unusual tools and materials—among them liquid nitrogen, high-powered pulverizers, thickeners derived from seaweeds and microbes—to make new forms of suspensions, emulsions, foams, and jellies.

On Food and Cooking, The Science and Lore of the Kitchen Harold McGee 2004

And a few inventive chefs are experimenting with unusual tools and materials—among them liquid nitrogen, high-powered pulverizers, thickeners derived from seaweeds and microbes—to make new forms of suspensions, emulsions, foams, and jellies.

On Food and Cooking, The Science and Lore of the Kitchen Harold McGee 2004

For less efficient pulverizers, it can be useful to place a screen which removes the coarsest particles as they are ejected.

Chapter 7 1995

All pulverizers enable one to prepare dry soil but only rarely do they perform well with wet soils which require high speed impact.

Chapter 7 1995

Generally, pulverizers must be able to produce earth in which at least 50 % of the reconstituted grains (bound by clay) have a diameter of less than 5 mm and 100 % less than 10 mm.

Chapter 5 1991

For smaller, non-automatic mechanized production it is an asset for the pulverizers to be equipped with wheels.

Chapter 5 1991

This allows moving the pulverizers along the raw material heap, rather than transporting the latter to a central processing plant.

Chapter 5 1991

The motorized pulverizers of this type are usually very heavy, very expensive and consume a lot of energy, but they are very robust.

Chapter 4 1991

Usually the output of these pulverizers is not very high, although sufficient in most cases.

Chapter 4 1991