Cyclopedia of textile work : a general reference library on cotton, woolen and worsted yarn manufacture, weaving, designing, chemistry and dyeing, finishing, knitting, and allied subjects (1911)
American School (Lansing, Ill.) · Chicago : American school of correspondence · leaf 264
be easilyblown out of the boiler from time to time. Second^ by heating the water in an auxiliary boiler before itenters the boiler proper, thus depositing the scale in the first boil-er, which is so constructed that it may be removed from time totime without serious inconvenience. 231 222 TEXTILE… … Fig. 76. Kennicott Water Softener. from the water by filtration or decantation before the water entersthe boiler. The first method is used with varying success. It may workwell with a temporarily hard water, but cannot be depended uponunless based upon a chemical analysis of the water and…
Textile fabrics · Textile industry
Internet Archive · UMass Dartmouth, Claire T. Carney Library · Public Domain Mark 1.0. Free to use for anything.
