Application of dyestuffs to textiles, paper, leather and other materials (1920)
Matthews, J. Merritt (Joseph Merritt), 1874-1931 · New York, Wiley · leaf 151
Fici. 104—Ex)ller Washing Machine. (Mather & Piatt.) … Fig . 105 .—Six-Compartment Open Washer or Soaper. (Textile-Finishing Machinery Co.) ANTI-CHLORS 133 (Na2S203) and sodium bisulphite (NaHSOs). The reactions in the twocases are as follows: Na2S203+4Cl2+5H20 = Na2S04+H2S04+8HCl. 2NaHS03+2Cl2+2H20 = Na2S04+4HCl+n_=^04.
Dyes and dyeing · Textile fabrics
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