INCREASED PRODUCTION
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THE GEORGIA MARBLE COM PANY— the most efficient stone and morb/e producer in the U.S. A.—is now in full charge of p r o d u c t i o n in the ALBERENE STONE q u a r r i e i and mills a t Schuyler, V a . Greatly stepped-up output now permils os to say, "Let's talk immediate deliveries!"
H O W TO UN-MUDDY THE WATERS
This block diagram shows a typical arrangement for a power company steam plant that must draw its boiler feed water from a nearby muddy river. T h e Lime Sofiener takes out suspended solids, turbidiiy, alkalinity, and organic matter; ihe Anthracite Fiher removes any remaining turbidiiy; ihe Carbon Filter removes the chlorinc; che Sofiener provides process waier; the Cacion and Anion Exchangers remove the dissolved solids such as car bona tes, sulfates.and eh lori des; the Aerator takes out most of the COs; and the Mixed-Bed De-lonizer eliminates the remaining 4 or 5 ppm of solids, silica, and 5 ppm of CO? — to produce waier of "fantastic purity."
I L L C O - W A Y PIONEERS I N PRACTICAL EXPERIENCE Illinois Water Treatment Company designs and builds complete, practica!, u-orkable systems such as that shown above — to operate economically on a cost-reducing basis. This work îs based o n a wealth of practicai k n o w l e d g e gained through constant experience in the specialized field of ion-exchange, stării ng from the time that the first workable resîns became available. Reiuember ILLCO-\\yAY—/ore/nost in tbe field of iottXchange.
ILLINOIS
WATER
TREATMENT
CO.
ion Xchange 840
CEDAR ST.
Immediate Deliveries! Alberene Stone can be shipped normally in 90 days—or even sooner to meet very special circumstances. We can schedule our deliveries to meet all reasonable requirements of contractors and laboratory equipment manufacturers. Further, the supply of Alberene Stone is inexhaustible. New veins are constantly being located in company owned quarries in Albermarle and Nelson Counties, Va. Alberene Stone is the only natural silicate stone with the surface that goes all the way thru. It can be cut, drilled, tongueand-grooved, refinished and reused almost indefinitely — while providing the best obtainable chemical resistance! For information and technical assistance, address: Alberene Stone Corporation, 419 Fourth Avenue, New York 16, N. Y.
ALBERENE STONE
ROCKFORD,
ILLINOIS NEW YORK OFFICE: 141 E. 44TH ST., NEW YORK 17. N.Y. CANADIAN DIST: PUMPS & SOFTENERS, LTD. L0ND0N.0NT.
provides Circle No. 121 A-1 on Readers' Service Cârd, page 117 A
LOW \KSOMtBEl\C\
protection
For further information, circle number 121 A-2 on Readers' Service Cârd, page 117 A VOL. 4 8 , N O . 11
•
NOVEMBER 1956
12] A
