Estimation of rate constants as a function of temperature for reactions X + YZ reversible XY + Z, X + Y + M reversible XY + M, and X + YZ + M reversible XYZ + M, where X, Y, and Z are atoms, H, N, O
Conference
·
· Int. J. Chem. Kinet.; (United States)
OSTI ID:7083470
A mathematical expression for rate constants of transfer reactions involving atomic and molecular hydrogen, nitrogen, and oxygen, nitric oxide, hydroxyl radicals, and HN radical is derived to provide a computer program for estimating rate constants of elementary chemical reactions for mathematical models of combustion processes. A table of rate constants for such reactions is listed which may prove useful in estimating other rate constants for reactions that have not been experimentally studied, especially for temperatures above 1000/sup 0/K. A convenient form of the equilibrium constant that is suitable for combustion reactions is also given.
- Research Organization:
- Stanford Research Inst., Menlo Park, CA
- OSTI ID:
- 7083470
- Journal Information:
- Int. J. Chem. Kinet.; (United States), Vol. 7:Suppl. 1; Conference: Symposium on chemical kinetics data for the upper and lower atmosphere, Warrenton, VA, USA, 15 Sep 1974
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
54 ENVIRONMENTAL SCIENCES
37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
COMBUSTION
CHEMICAL REACTIONS
EARTH ATMOSPHERE
MATHEMATICAL MODELS
AIR POLLUTION
ATOMS
COMBUSTION PRODUCTS
COMPUTER CODES
HYDROGEN
HYDROXYL RADICALS
MOLECULES
NITRIC OXIDE
NITROGEN
NITROGEN DIOXIDE
OXYGEN
RADICALS
TABLES
TEMPERATURE DEPENDENCE
CHALCOGENIDES
CRYOGENIC FLUIDS
ELEMENTS
FLUIDS
INFORMATION
NITROGEN COMPOUNDS
NITROGEN OXIDES
NONMETALS
OXIDATION
OXIDES
OXYGEN COMPOUNDS
POLLUTION
500100* - Environment
Atmospheric- Basic Studies- (-1989)
400500 - Photochemistry
37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
COMBUSTION
CHEMICAL REACTIONS
EARTH ATMOSPHERE
MATHEMATICAL MODELS
AIR POLLUTION
ATOMS
COMBUSTION PRODUCTS
COMPUTER CODES
HYDROGEN
HYDROXYL RADICALS
MOLECULES
NITRIC OXIDE
NITROGEN
NITROGEN DIOXIDE
OXYGEN
RADICALS
TABLES
TEMPERATURE DEPENDENCE
CHALCOGENIDES
CRYOGENIC FLUIDS
ELEMENTS
FLUIDS
INFORMATION
NITROGEN COMPOUNDS
NITROGEN OXIDES
NONMETALS
OXIDATION
OXIDES
OXYGEN COMPOUNDS
POLLUTION
500100* - Environment
Atmospheric- Basic Studies- (-1989)
400500 - Photochemistry