Vibrational Energy Transfer and Pyrolysis of Nitromethane by the Variable Encounter Method.
Abstract
The pyrolysis of nitromethane has been studied by the Variable Encounter Method (VEM) at temperatures from 816 K to 1092 K with two reactors of differing geometry having fused silica surfaces. The probability of reaction per collision with the reactor surface was measured. The down energy transition jump size, <delta E'>, was determined. It decreased with increasing wall temperature. A comparison is made of <delta E'> with previous results reported to date for other substrate molecules. Nitromethane is one of the more efficient energy transfer agents. However, in addition to the size (vibrational eigenstate density) and the polarity of the molecules, the nature of the hot surface seems also to play a role. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Jan 15, 1982
- Accession Number
- ADA110606
Entities
People
- Benton Seymour Rabinovitch
- R. Tosa
- W. Yuan
Organizations
- University of Washington