The coal tar colours of Farbwerke vorm. Meister Lucius & Brüning : Hoechst on Main : and their application in dyeing cotton and other vegetable fibres (1907)
Farbwerke vorm. Meister Lucius & Brüning · New York : H.A. Metz · leaf 134
both installations which we have described, the steam pressure isgauged by the height of the liquor in the vertical pits; it can never exceed1 atm. However, this pressure is not sufficient to remove or to destroy allthe impurities contained in cotton, and, therefore, kiers were built in whichthe… … Fig. 6. The Jackson & Hunt bleaching kier (fig. 5) contains an arrangement bymeans of which the pieces are treated at full width, in a similar manner tojigger dyeing; they are wound on rollers: unwinding from the one, they areautomatically rolled on to the other roller. In order to prevent…
Coal-tar colors · Dyes and dyeing
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
