Application of dyestuffs to textiles, paper, leather and other materials (1920)
Matthews, J. Merritt (Joseph Merritt), 1874-1931 · New York, Wiley · leaf 157
ne is connected with a lead pipe running into the vat and perforatedat the bottom. The flow of chlorine is regulated by the outlet valve onthe cylinder, and should be so controlled that no gas escapes into the air.As the chlorine evaporates from the liciuid in the cjdinder there is con-siderable… … Fig. 111.—Continuou.s Bleach System. (Rigamonti-Togliani.) or steam maj- be run over the container. Care should be had not toovercharge the solution with chlorine, as then the liquid will decomposeand soon entirely revert to salt with liberation of oxygen with efferves-cence. The solution of…
Dyes and dyeing · Textile fabrics
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