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Early detection of runaway reactions in systems with gas evolution using on-line mass spectrometry

✍ Scribed by E. Marco; J.A. Peña; J. Santamaría

Publisher
Elsevier Science
Year
1997
Tongue
English
Weight
652 KB
Volume
52
Category
Article
ISSN
0009-2509

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✦ Synopsis

A new method for early detection of runaway reactions in closed vessels is proposed.

The method is based on continuous monitoring of the gas phase composition using on-line mass spectrometry, and can be used in reactions yielding gaseous products. The method has been applied to the study of the decomposition of organic peroxides (dicumyl peroxide and di-tert-butyl peroxide) in a RSST unit, and found to be faster and more reliable than traditional methods based on monitoring the temperature of the liquid phase, i" 1997 Elsevier Science

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