The manufacture of intermediate products for dyes (1919)
Cain, John Cannell, 1871-1921 · London, Macmillan · leaf 79
64 INTERMEDIATE PRODUCTS FOR DYES amount of sodium hydroxide necessary to neutralise the contents of five or six autoclaves has been dissolved in a little water, and … FIG. 17. ARRANGEMENTS OF DIMETHYLANILINE PLANT (Figs. 16 and 17). Aj to A7, the autoclaves; Bl and B2, the two stills; C,. small con- denser; Cl, water separator; D, large condenser; E, small condenser for methyl alcohol; F, separator (1,000 litres) for dimethylaniline and water; G, drum for…
Dyes and dyeing -- Chemistry
Internet Archive · Gerstein - University of Toronto · Public domain (published before 1931). Free to use for anything.
