Hummel, J. J. (John James), d. 1902 · London : Cassell · leaf 88
is performed in either set oftanks as required, it being only necessary to stop thepumj), close the valve g, and allow water to flow from atap placed over the sieve, and to escape at the bottom ofthe tank e by a separate plug-hole into the nearest drain.The final washing after souring is best given… … P -g. :^4:.—Aj p^raTU-s for Chemicking, Soorii^, and Waslun^ the main difference being that the square beater is re-placed by a round roller, and that the upper squeezing Chap, v.] CALICO BLEACHING. 75 roller is covered with cotton rope and rests loosely with itsown weight on the lower one. As the…
Dyes and dyeing
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