Convention, Volume 21922 |
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Halaman 805
... lignite , is equal to 77 % ob- tained with the better grade of coals . Lignite in drying either in the furnace or in stor- age pits does not coke , but breaks up into small par- ticles much as does quicklime when left in moist air ...
... lignite , is equal to 77 % ob- tained with the better grade of coals . Lignite in drying either in the furnace or in stor- age pits does not coke , but breaks up into small par- ticles much as does quicklime when left in moist air ...
Halaman 809
... Lignite ; 1813 Water : -7 Hr - 32 Min 4 Hr - 3Min -4 Hr 36Min . 1838 Water 625 Lignite : 500 Lignite 392 Water Hr38Min 1000 Lignite 250 1980 Water -28 Min 225 200 175 150 750 Lignite 250 1784 Water ! 225 200 175 150 3Hr - 37Min 1750 Lignite ...
... Lignite ; 1813 Water : -7 Hr - 32 Min 4 Hr - 3Min -4 Hr 36Min . 1838 Water 625 Lignite : 500 Lignite 392 Water Hr38Min 1000 Lignite 250 1980 Water -28 Min 225 200 175 150 750 Lignite 250 1784 Water ! 225 200 175 150 3Hr - 37Min 1750 Lignite ...
Halaman 810
... lignite beds of Dakota are an extension of the Canadian beds . No large commercial development has been undertaken ... lignite . Arrangements have been made between the U. S. Bureau of Mines and the Lignite Utilization Board of Canada ...
... lignite beds of Dakota are an extension of the Canadian beds . No large commercial development has been undertaken ... lignite . Arrangements have been made between the U. S. Bureau of Mines and the Lignite Utilization Board of Canada ...
Isi
Report of Prime Movers Committee Continued | 699 |
30 P M | 920 |
45 P M | 1044 |
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alternating current apparatus boiler burners burning capacity carbon cent central station Chairman circuit breaker coil combustion condenser connected corrosion damper device direct current duty cycle Edison Company efficiency Electric Company Electric Light Association engineers equipment Executive Committee Fahr feed water fire fuel oil furnace Gas and Electric heat heater indicated inductive installed insulator kv-a Light and Power Light Company lignite load manufacturers member companies method motor National Electric Light National Section oil pressure Oil Shale operation oxygen pany phase pipe plant poles Power Company power factor practice pump relay rheostat Shale short circuit shown in Fig Southern California Edison specifications standard steam pressure steel Subcommittee substation superheat supply surface switch tank telephone Telf temperature tion transformers tubes turbine units utilities valve volt ampere voltage volts Western Red Cedar wire York zeolite