Analysis of the kinetics of a runaway reaction in a phenol-formaldehyde reactor

被引:0
|
作者
Piccinini, N [1 ]
Ruggiero, GN [1 ]
Robotto, A [1 ]
机构
[1] Politecn Torino, Dipartimento Sci Mat Ingn Chim, I-10129 Turin, Italy
来源
SAFETY AND RELIABILITY, VOLS 1 & 2 | 1999年
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D O I
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中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The explosion of a reactor for the production of phenolic resins due to an uncontrolled rise in temperature was investigated to assess the kinetic parameters of the reaction and determine their time course experimentally with an Accelerating Rate Calorimeter (ARC). The measured values, which depend on the thermal inertia of the ARC, are used to derive the effective self-heating rate values to be used in sizing the vents installed to discharge the excess pressure in emergency situations.
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页码:1447 / 1451
页数:5
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