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Scientific American, Vol. 2, No. 4 (January 1860) (1860)

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An illustration from Scientific American, Vol. 2, No. 4 (January 1860), 1860, leaf 0
rank among the great inventions of the decade , method of doing this is to pump it up into a shallow tank world. There are several chemical changes operating to clar- it is certainly one of the most ingenious. It is an appa- occupying almost the whole of the upper story of the ify the beer, &c.;… … swell and preparing it to veg- liquid, like wort, these cells etate. The barley is next BATTDELOT'S BEER-COOLING APPARATUS begin to grow in a very spread on a floor of stone peculiar manner; some of the seeds begin to swell thick, and is exposed to free currents of air passing 12 to 16 inches high,…

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