The Chemical Analysis of Waters: Boiler- and Feed-waters, Sewage, and Effluents |
Contents
Odour | 1 |
CHAPTER II | 7 |
Carbonate and Bicarbonate Alkalinity in the absence of | 14 |
20 other sections not shown
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Common terms and phrases
acetate acidified add 5 ml addition alkaline aluminium ammonia ammonium chloride analysis blank determination boiled boiler-water bottle buffer solution burette calcium calculated cent solution chloric acid chloride solution chlorine demand chlorine water chromate Colorimetric Determination concentrated hydrochloric acid conical flask cool copper described dilution water dissolved oxygen distilled water drops electrode end-point equivalent excess filter paper Filter the solution filtrate hydrochloric acid incubation indicator iodine iron KMnO4 litre litre of water magnesium manganese measured method minutes mixed mixture Nessler glass nitric acid nitrogen o-tolidine obtained organic matter oxalate oxidation oxygen absorbed oxygen consumed permanganate solution phenolphthalein phosphate pink colour pipette potassium iodide potassium permanganate precipitate prepared present reaction reagent residual chlorine result salts saturated sewage effluents silver nitrate soap solution sodium hydroxide sodium thiosulphate solids solution containing solution required stopper sulphide sulphuric acid tintometer tion titration trade effluents tube turbidity volume of sample washed water supplies water-bath