A Practical Manual On Sea Water Distillation
With A Description Of The Necessary Machinery For The Process

____________________ 240 ________________ _____________ INDEX. PAGE Materials, best quality only used, . __...........................149 Mediterranean Sea, Salinity of,...............................17, 28 Mercantile marine use live steam for evaporators,__________________68 Metrical system, __.............................................27, 36 Multiple distillation, General principles of, .... 171 and App. „ „ Limit to,____________________________________180 “ Normandy ” distiller,...........................................86 „ evaporator and apparatus, . . . 134, 161, and App. „ gas heated apparatus,_____________________________168 „ Dr., joint (expansion),_____________________________210 Ocean liners, use of double distiller,...............................8, 9 „ „ avoid using exhaust steam for evaporator, ... 68 „ water, Uniform composition of,____________________ . 17-22 Oil stove, Use of, for generating heat,___________________________170 Oil, Heat obtainable from,........................................57 Oxygen compound of steam and water, ___________________________...... 3, 18 „ Effect of, being in same fuel with hydrogen, ... 53, 54 Ozone, as a purifier of water,....................................152 Parafin oil, Use of, to generate heat,______________________57 Patent fuels, „ „ _______________________51 Peat, „ „ _______________________60 Péclet, experiment with coal,..............................54 „ conductivity,.....................................App. Petroleum, Use of, to generate heat,__________________________57 Pressures, Steam, Comparison of heat at varying_________________44-47 „ „ economy of using low pressure,_______________73-70 , , „ Evaporation under different,_______________44 „ „ Minus (i.e., below atmospheric), . . . 50, 51 „ „ most convenient to work at,_______________82 „ net and gross, ...................................... 32-34 „ „ Raising of, to compensate for scale deposits. . . 189 Pressure gauges on boiler,..................................198 „ on evaporator,__________________________102, 104 Primary steam, Gauge for,..................................104 „ Heat of,.......................... 43, 44, 176 Primary water explained,...............................44 ___________________