How dry do you want it? (Alcoa Activated Alumina dries to lower dew points than any other commercial desiccant.)
Do you have a gas or liquid dehydration problem? Do you have some special conditions? Alcoa probably has the answers. Alcoa® Activated Alumina dries gases and liquids as dry as or drier than any other commercial desiccant. And we can recommend the precise type, grade and size to do your job. Does this sound overconfident? It's not. Alcoa Activated Alumina, granular in form, is one of the few compounds that will adsorb and hold moisture without change in form or properties.
Dew points below — 100°F are readily attainable. In fact, — 140°F (measured) and — 200°F (estimated from downstream process conditions) have been obtained in commercial operations. Alcoa Activated Alumina is inert chemically to most gases and vapors; it is nontoxic; it will not soften, swell or disintegrate in water. While some desiccants lose substantial adsorptive capacity on subsequent reactivation, Alcoa Activated Alumina can be reactivated indefinitely without seriously lowering adsorption capacity.
Back to your problem. We'll help solve it. May we suggest that you fill out our Gas or Liquid Dehydration Questionnaire. For your copy, please write Adsorption Service Center, Aluminum Company of America, 846-K Alcoa Bldg., Pittsburgh, Pa. 15219. Alcoa Brings You America's Finest News Show ...THE HUNTLEY-BRINKLEY REPORT, NBC-TV
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