Boiler Waters: Their Chemical Composition, Use, and Treatment, Issue 12 |
Contents
mittent Process c Cold Continuous Process d Hot Con | 5 |
Preface Aid on Water Softening Given by The University | 7 |
What an Analysis Means and What It Does Not Mean | 14 |
4 other sections not shown
Common terms and phrases
acid alkaline amount of scale analysis apparatus bicarbonate ion boiler compounds boiler water CaCO3 calcium and magnesium calcium carbonate calcium ion calcium sulphate calculate carbon dioxide caustic soda cent chemist cleaning constituents corrosion dissolved Division of Chemistry effect of scale engineer factor feed water filter give given grains per U. S. gram-equivalents gypsum hard scale hard water heat heater Hence home-constructed hydroxide inches incrusting solids ions present iron Labor lime-soda process lump lime magnesium bicarbonate Magnesium Chloride magnesium hydroxide magnesium ions magnesium sulphate million necessary nitrate operation oxide oxygen Permutit potassium potassium nitrate preheater raw water removed salt silica sludge soda ash sodium carbonate sodium chloride softened water softening plant soluble solution Stabler steam boilers sulphate ion surface suspended matter tank temporary hardness Texas thousand gallons tion treated water treatment tube turbine U. S. gallon water containing water softening water supply zeolite