degasifier

degasifier

[dē′gas·ə‚fī·ər]
(metallurgy)
An alloy added to molten metal to facilitate the removal of dissolved gases.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
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They are traditionally used as a sedative, diuretic, degasifier, sweater and antiseptic, and also in the treatment of gastrointestinal diseases and constipation.
A degasifier is located before the micro-pump to decrease the solvent gases in the solution.
The company has received the contract to provide a Duall brand aeration system, complete with degasifier, scrubber, and exhaust fans, to a municipal water treatment facility.
In the Permutit degasifier, carbon dioxide, hydrogen sulfide and other gases are removed by passing the water down through a tank while air is blown counter-currently to the flow, the water cascading over a multiplicity of trays.
The ozonated oxygen was then applied to the aerated plant water through an ozone injector, contactor, and degasifier. Following the absorption of ozone, a greensand filter was used to determine the filterability of the ozone-oxidized byproducts.
The reverse osmosis system controls the entire treatment process, including wells, degasifier, pre-treatment, post-treatment, and reverse osmosis chemical additions.