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NF3 decomposition behind shock waves in the intermediate pressure range

โœ Scribed by N.N. Kudriavtsev; A.M. Sukhov; D.P. Shamshev

Publisher
Elsevier Science
Year
1992
Tongue
English
Weight
243 KB
Volume
200
Category
Article
ISSN
0009-2614

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โœฆ Synopsis

Rates of NF, thermal decomposition in the temperature range 1450-2050 K and pressure range 1.2-4.2 atm were measured by a shock tube technique. NF? decomposition was monitored by UV absorption of the produced NFI radicals. The bimolecular rate constant of the NF3 decomposition reaction essentially depends upon pressure. An empirical formula was obtained from the experimental data which correctly expresses the dependence of the measured rate constant of decomposition upon the temperature and pressure of the reacting mixture behind the shock wave.

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