CHAPTER IX.
_BLEACHING._
Bleaching Operations--Sour Bleaching--Bleaching with Chloride of Lime--Donkin's Bleach Mixer--Bleaching with Chlorine Gas (Glaser's Process)--Electrolytic Bleaching (C. Watt's Process)-- Hermite's Process--Andreoli's Process--Thompson's Process-- Lunge's Process--Zinc Bleach Liquor--Alum Bleach Liquor--New Method of Bleaching 89