Chemistry for Sanitary Engineers

acetic aerobic agent alcohol alkalinity ammonia amounts anaerobic analysis bacteria bicarbonate biological buffer CaCO3 Calculate carbon atoms carbon dioxide cell cent chemical chemistry chlorine chlorine residuals coagulation colloidal color concentration constant containing determination dilution dissolved oxygen distilled electrode end point energy enzymes equation equilibrium equivalent filter fluoride glucose hydrogen sulfide hydrolysis hydroxide hypochlorous acid important indicator industrial wastes inorganic involved ionization ketones liquid manganese materials measure methane method methyl orange mg/l mole molecule NaOH nitrogen normally occur organic compounds organic matter oxidation particles phenolphthalein phosphorus potassium precipitation pressure procedure produce proteins reaction salts sample sanitary engineering sanitary engineering practice sewage shown in Fig sludge sodium sodium hydroxide solids solubility solution standard sulfate sulfuric sulfuric acid temperature tion titration treatment turbidimeter turbidity usually valence vapor volatile acids volume wastewater water supplies weak acids weight