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 134
ugh the opening F. The pipe M, turning in the swivel-joint N, and provided onthe end with a strainer to prevent the escape of foreign substances, FATS, FAT OILS, ETC. 115 serves for the removal of the liquid fat. With the pipe M com-municates the discharge-pipe U, by which the liquid fat can… … Steam-Rendering Apparatus. The gases pass here first through the heated pipe system 0, andenter from below four burners, P, symmetrically arranged in acircle, where they are mixed with atmospheric air, ignited, andburned. The gases of combustion, in ascending, pass around the spirals0 and escape…
Soap · Candles · Decorative arts
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