The first stage thermal reactions of CFzCICH, in the presence of chlorine have been studied between 554 and 614 K. These are c12 CFZClCH, -CFZCH, + HCI and CF,ClCH, + CI;! CFZClCH&l + HCI Rate equations derived from a radical mechanism are shown to fit the experimental results. Values of Arrhenius p
Mechanism of the pyrolysis of 1,2-dichloroethane in the absence and presence of added chlorine
β Scribed by G. Huybrechts; G. Wouters
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- English
- Weight
- 128 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0538-8066
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β¦ Synopsis
Abstract
A detailed radical reaction model, both homogeneous and heterogeneous, is shown to describe quantitatively published initial rates of the pyrolysis of 1,2βdichloroethane in the gas phase. These data were obtained in conditioned static reactors with different surfaceβtoβvolume ratios, in the absence (at 703 K) and presence (at 572 K) of chlorine. The pressures of 1,2βdichloroethane and chlorine vary from 20 to 500 torr and from 0 to 16 torr, respectively. Β© 2002 Wiley Periodicals, Inc. Int J Chem Kinet 34: 316β321, 2002
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