here's why we say,

Of course, anybody can design a dryer

The principle's simple: Pass the wet air, gas or organic liquid through a drying agent. When that column has picked u p a healthy charge of moisture, pass it through the second column while you regenerate the first with heat.

But DRYing needs α lot of know-how

"What materials can we dry? In what volumes a n d at wha t s p e e d s ? What

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Its many elements combine ίο make Lectrodryer a safe, dependable, efficient DRYing machine.

DRYness should we aim for? What adsorbent should we use and in what quantity?" And so on—

Lectrodryer has that know-how, based on many years of solving DRYing p r o b l e m s for many indus­tries. And there 's usually a standard Lectrodryer ready to handle the job. No need for your engineers to take valuable time figuring out unfamiliar drying tasks.

For DRYing help, write Pittsburgh Lectrodryer Corporation, 305 32nd Street, Pittsburgh 30# Pennsylvania.

LECTRODRYERS DRY WITH ACTIVATED ALUMINAS

LECTRODRYER "'REGISTERED TRADEMARK U. S- PAT. OFF.

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