lime set- lance, the " digester," of which there are three in opera- also change the color and make white goods yellow, and tles to the bottom, carrying with it the carbonic acid and all tion. (See illustration, p. 383, vol. xlv., Scientific Ameki- burn and redden the hands. After boiling for a… … through the soap horizontally. This the impurities, etc. The intense heat to changes it into slabs the width and length STRIPPING THE FRAMES FROM THE SOAP. which the tallow is subjected, and the con- of the frame and two or more inches tinuous washing it undergoes, destroy and thick. These slabs…
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