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Scientific American, Vol. 94, No. 22 (June 1906) (1906)

leaf 7

An illustration from Scientific American, Vol. 94, No. 22 (June 1906), 1906, leaf 7
there will always be the risk of obtaining water that BY DR. ALFRED GRADENW1TZ. Whereas chemical analysis alone was formerly relied nature, as well as iron precipitates and the like, h has just come to the surface under the action of purified. The water which has acquired a disagreeable the… … water, while the feed water supplied to the boiler is Fig. 3.—Stationary Sterilizer Having a Capacity Fig. 4.—Steam-Operated Water-Sterilizer Producing preheated at the same time to the boiling point. This of 66 Gallons per Hour. 26.4 Gallons of Sterilized Water per Hour. recovery of heat is…

Apparatus · Water · Manufacturers · Illustrated · Scientific American · Color · Metric system · Time stamp · Feed water · Sewing machine · Liquid air · San joaquin · Sterilized water · American june · Slide rule

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