Appleton's dictionary of machines, mechanics, engine-work, and engineering : illustrated with four thousand engravings on wood ; in two volumes (1873)
D. Appleton and Company · New York : D. Appleton and Co. · leaf 693
ps, and are supplied with steam from the generators between the twobottoms, by which they are heated, until the temperature of the syrup contained therein reaches 70°Beaume, at which point crystallization almost immediately commences; and when it is quite deter-mined, the mixture of crystals and… … In the process of filtration, herein before named, as soon as it is found that from the use of the filterthe syrup of 25° comes from it less pure than at first, it is stopped and turned into anotlier filter; theclarified juice is then admitted into the filter from spout j; this drives the syrup…
Mechanical engineering · Mechanics · Engineering
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