Twentieth century hand-book for steam engineers and electricians with questions and answers; a practical non-technical treatise .. (1913)
Swingle, Calvin Franklin, 1846- [from old catalog] · Chicago, F. J. Drake & company · leaf 364
of 341^ pounds water from afeed temperature of 212^ into steam of the same tempera-ture; or the evaporation of 30 pounds water from a feedtemperature of 100° into steam at 70 pounds gauge pres-sure. 293. What is meant by the expression ^^total heat ofevaporation ?^ Ans, The sum of the sensible heat… … Fig. 110eeynolds combined vertical and horizontal engine 12,000 HORSE-POWER CYLINDERS, 44x88x60. Built by Allis-Chalmers Company Steam engines may be divided into two general classes,viz., simple and compound. A simple engine may be either condensing or non-con-densing, but its leading…
