Studies in chemical reactivity. Progress report, January 1, 1978--December 31, 1978
Technical Report
·
OSTI ID:6299169
Some applications of dynamic sensitivity analysis, a new method of sensitivity analysis of kinetic mechanisms developed during the last contract period, were completed during the present contract period. These are a sensitivity analysis of a photochemical smog mechanism, extension of the theory to encompass partial differential equations, application to the atmospheric diffusion equation, and a sensitivity analysis of one-dimensional models for reaction and diffusion of chlorofluoromethanes. Work is being done on quasi-statistical models for vibrational relaxation of chemically activated polyatomics in collision with polyatomics, and a new experimental approach to this problem is also being explored. The reaction of CF/sub 2/Cl with O/sub 2/ is being investigated by conventional photochemical techniques and by flash spectroscopy. Experiments to detect CH/sub 2/(/sup 1/B/sub 1/) production from photolysis of ketene, or diazomethane, or diazirine, are being pursued. Also, work is being done on kinetic studies by flash photolysis with time-resolved mass spectrometry.
- Research Organization:
- Minnesota Univ., Minneapolis (USA). Dept. of Chemical Engineering and Materials Science
- OSTI ID:
- 6299169
- Report Number(s):
- COO-2026-38
- Country of Publication:
- United States
- Language:
- English
Similar Records
Studies in chemical reactivity. Progress report, January 1-December 31, 1979. [1, 3-dichlorotetrafluoroacetone]
Studies in chemical reactivity. Progress report, 30 November 1981 to 1 October 1982. [CF/sub 2/Cl, CF/sub 2/ClO]
Kinetics of the reactions of CF sub 2 ClO sub 2 radicals with nitrogen dioxide
Technical Report
·
Fri Nov 30 23:00:00 EST 1979
·
OSTI ID:5528443
Studies in chemical reactivity. Progress report, 30 November 1981 to 1 October 1982. [CF/sub 2/Cl, CF/sub 2/ClO]
Technical Report
·
Thu Dec 31 23:00:00 EST 1981
·
OSTI ID:6794892
Kinetics of the reactions of CF sub 2 ClO sub 2 radicals with nitrogen dioxide
Journal Article
·
Wed Feb 21 23:00:00 EST 1990
· Journal of Physical Chemistry; (USA)
·
OSTI ID:6663796
Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400500* -- Photochemistry
AIR POLLUTION
CARBENES
CHEMICAL ACTIVATION
CHEMICAL REACTION KINETICS
CHEMICAL REACTIONS
CHEMISTRY
CHLORINATED ALIPHATIC HYDROCARBONS
COLLISIONS
DEACTIVATION
DECOMPOSITION
FLUORINATED ALIPHATIC HYDROCARBONS
HALOGENATED ALIPHATIC HYDROCARBONS
HYDROXYL RADICALS
KINETICS
MATHEMATICAL MODELS
MOLECULE COLLISIONS
MOLECULE-MOLECULE COLLISIONS
ORGANIC CHLORINE COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC FLUORINE COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
PHOTOCHEMICAL REACTIONS
PHOTOCHEMISTRY
PHOTOLYSIS
POLLUTION
RADICALS
REACTION KINETICS
SMOG
400500* -- Photochemistry
AIR POLLUTION
CARBENES
CHEMICAL ACTIVATION
CHEMICAL REACTION KINETICS
CHEMICAL REACTIONS
CHEMISTRY
CHLORINATED ALIPHATIC HYDROCARBONS
COLLISIONS
DEACTIVATION
DECOMPOSITION
FLUORINATED ALIPHATIC HYDROCARBONS
HALOGENATED ALIPHATIC HYDROCARBONS
HYDROXYL RADICALS
KINETICS
MATHEMATICAL MODELS
MOLECULE COLLISIONS
MOLECULE-MOLECULE COLLISIONS
ORGANIC CHLORINE COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC FLUORINE COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
PHOTOCHEMICAL REACTIONS
PHOTOCHEMISTRY
PHOTOLYSIS
POLLUTION
RADICALS
REACTION KINETICS
SMOG