One of these three Activated
Alcoa® Activated Alumina F-1 dries to lower dew points than any other commercial desiccant. In fact -140°F (measured) and -200°F (estimated from downstream process condi tions) have been obtained in commercial operations. It is nontoxic; it is inert chemi cally to most gases and vapors; it will not soften, swell or disintegrate in water; it can be reactivated indefinitely without substan tial loss of original sorptive capacity.
Alcoa AluminaGel
We call Alcoa Alumina-Gel the near-perfect desiccant, superior to anything available to day for all types of absorption and hydro carbon recovery. With high sustained capac ity—up to 28 per cent at 60 per cent R.H.—it is used to dry liquids, gases at high pressures, or wherever maximum adsorption is needed under isothermal conditions. It has excep tional stability, high crushing strength, low abrasion loss and low bed-pressure drop.
Split-bed combination
If you need both high capacity and low dew points, combine 1 and 2 (above) for limitless split-bed versatility. We'll help you determine the precise ratio. • Let's get at your problem. First step is to fill out our Gas and Liquid Dehydration Questionnaire. For a copy, please write A d sorption Service Center, Aluminum Company of America, 805-G Alcoa Building, Pitts burgh, Pennsylvania 15219.
Alcoa Alumina
will solve your dehydration problem
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