Accession Number:

AD0631265

Title:

THERMOCHEMISTRY OF SELECTED COMPOUNDS

Descriptive Note:

Quarterly letter rept. 15 Nov 1965-15 Feb 1966

Corporate Author:

NATIONAL RESEARCH CORP CAMBRIDGE MA NORTON EXPLORATORY RESEARCH DIV

Personal Author(s):

Report Date:

1966-03-15

Pagination or Media Count:

5.0

Abstract:

Several runs of the 2C hydrolysis of aluminum borohydride with water vapor were performed. The data obtained was more scattered than desirable delta H reaction -227 plus or minus 7 kcalmole. Indications suggest that the distillation and fractionation temperatures employed in sample preparation may influence this scatter. This is being studied as a variable. This heat data would yield a value of -28 kcalmole for the heat of formation of aluminum borohydride.

Subject Categories:

  • Inorganic Chemistry
  • Physical Chemistry
  • Rocket Propellants

Distribution Statement:

APPROVED FOR PUBLIC RELEASE