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 135
iessure, often as high as 40 pounds, and the whole bleachingprocess is sometimes carried out in 24 hours. 114 TEXTILE CHEMISTRY AND DYEING 105 Many modifications of tliis process.are made to suit the classof goods being bleached. Often a mixture of caustic soda andsoda ash is used and it is… … Fig. 57. Improved Form of Mather & Piatt Kier. greater capacity, and provided with a method of raising the doorby means of a simple mechanical worm gear instead of a hydraulicram. A device for producing a partial vacuum in the kier beforethe introduction of the circulating liquor is added, and…
Textile fabrics · Textile industry
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