Accession Number:

AD0289206

Title:

STUDY OF ROCKET ENGINE EXHAUST PRODUCTS

Descriptive Note:

Corporate Author:

ROCKET POWER INC PASADENA CALIF

Personal Author(s):

Report Date:

1962-08-31

Pagination or Media Count:

1.0

Abstract:

The reaction BeOs 2HFg yields BeF2g H2O was employed to obtain values for the delta H sub f298 and S298 of BeF2g. The experimentally determined values for delta H sub r and delta S sub r for the above reactions over the temperature range 943-1243 K are 20.5 1.7 kcal and 6.0 0.3 caldegmole respectively. From these values and available thermodynamic data onALL THE SPECIES OF INTEREST, THE Second Law values for delta H sub f298 and S298 of BeF2g were found to be -191.3 2.0 kcalmole and 52.4 0.3 caldegmole respectively. The Third Law delta H sub f298 for BeF2g was determined to be -191.2 0.4 kcalmole. Author

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE