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Scientific American, Vol. 78, No. 12 (1898) (1898)

leaf 8

An illustration from Scientific American, Vol. 78, No. 12 (1898), 1898, leaf 8
g. The latter, #, inch thick- of the Hudson River at Mechanicsville, about twelve | into paper. ness, is laid close against the shell and is seamless mniles north of the city of Troy, N. Y. Here a massive THE SULPHITE MILL. throughout. The digester is closed at both ends with stone dain 850 feet in… … resin, size, etc., which are storage tanks, whose capacity used, is shipped from the 3.—PREPARATION OF SULPHITE PULP—THE SULPHUROUS ACID PLANT. is 60,000 gallons. The cover mill as finished paper or che- is then bolted on and steam mical fiber—40 tons of the former and 34 tons of the|‘‘chips.” The…

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