A practical treatise on the manufacture of soap and candles .. (1888)
Brannt, William T. (William Theodore), b. 1844, Deite, C. (Carl), 1838-1921, Engelhardt, Alwin, Schaedler, Karl, 1843-1891 · Philadelphia, H. C. Baird & co.; [etc., etc.] · leaf 504
soon wear, and it MANUFACTURE OF TOILET SOAPS, ETC. 485 will require more power to run the crutcher. When steam isturned on be sure and have the condensed-water discharge-valveat the bottom of the steam-jacket partially open, so that a littlesteam will ooze out with the discharge-water. When the… … Steam-Jacket Remelter. winter and thus destroy the jacket and the kettle. On first turn-ing on steam open valve D and air-cock of jacket to get rid of 486 MANUFACTURE OF SOAP AND CANDLES. air. After all the air is out valve D must be closed, if no steamis wanted in jacket. After using the machine…
Soap · Candles · Decorative arts
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