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 74
is toserve undistilled for the preparation of colorless fatty acids. Thefat rising to the surface collects there, and is reconvened to thereservoir A by means of the pump D, and repeatedly makes the RAW MATERIALS USED IN MANUFACTURE OF SOAP. 55 circuit through the acid in the vat B, as large a… … Hughess Apparatus for Decomposing Fats. A, fat reservoir; B, acid vat; C, conduit for introducing the fat; D, pump;^discharge cock ; F, wash vats; Gf, discharge cock ; H^ steam conduit. quantities of acid. When a sample shows the end of the reaction,the cocks on A and E are opened, and the fatty…
Soap · Candles · Decorative arts
Internet Archive · Clark Art Institute Library · Public Domain Mark 1.0. Free to use for anything.
