FOR CATALYSIS OR ADSORPTION
A HIGHLY A C T I V E
1
MAGNESIA
AT AN ATTRACTIVE LOW PRICE Now available in carload quantities . . . a highly-active basic adsorbent at a price that commands your active interest. SEA SORB combines high surface-area with uniform pore size, high basicity and an ionic crystal lattice to give unusual adsorptive and catalytic properties. SEA SORB is effective in a wide variety of chromatographic separations, purifi cations and catalytic processes, such as: Aldoi condensation reactions Plant pigment separation Castor oil dehydration Fluoride removal from drinking water Drying oil bodying Organic acid removal from non-aqueous media Adsorption of dyes Vegetable oil upgrading Sterol separation Sulfur removal from petroleum SEA SORB 43 is the designation for the powdered grade, which is characterized by the following typical properties. TYPICAL
SEA S O R B 4 3 15% -f 200 mesh, max. 35-40 80-90
PROPERTIES
Particle size Bulk density, lbs./cu. ft. Iodine number
Samples and prices, promptly on request. SEA SORB 53, a 20 to 100 mesh granular grade, is currently under development and specific inquiries are invited.
MARKET DEVELOPMENT DIVISION
WESTVACO CHEMICAL DIVISION. FOOD MACHINERY
AND CHEMICAL
CORPORATION
161 EAST 4 2 n d STREET, NEW YORK 1 7 , Ν . Υ. CHARLOTTE, N. C · CHICAGO, ILL. · CINCINNATI, O H I O · DENVER, COLO. LOS ANGELES, CALIF. · NEWARK, CALIF. · PITTSBURGH, PA. · PHILADELPHIA, PA. POCATELLO, I D A H O · ST. LOUIS, M O . · VANCOUVER, WASH.
SEA SORB* Magnified 37,00OX
*Trade Mark V O L U M E
3 1,
N O .
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JULY
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1 9 5 3
2749
