July, 1932
I N D L S T R I .4 L A K D E 1v G I N E E R I N G C H E M I S T R Y
is of “infinite length”-i. e., about 300 cm. for rates of flow comparable with those recorded here.
Ac KNOWLEDGMENT The authors wish to acknowledge the able assistance of S. Steinbcrger, T. Davis, and E. Tucker in conducting the experimental investigation, and the ingenuity and skill of C. Loverch in solving the many mechanical problems encountered. Thanks are also due the management of Combustion Utilities Corporation for permission t o publish this paper.
To T
= 273” K.
STMBOLS
= tempemture of gas mixture, ’ K. T , = maximum temperature of gas mixture, K. T, = initial temperature of gas mixture, O K. 8 = temperature of tube or bath, K. t), = critical temperature of tube or bath, ’ I
