Assertion: acetylene's heat | /r/CapableOf | increase the catalyst temperature
Facets:
Source sentences:
text: However, the activity of the hydrogenation catalyst under the process conditions must be carefully limited to avoid thermal runaway (an uncontrolled feedback loop, in which heat from the exothermic hydrogenation reaction increases the catalyst temperature, in turn increasing the rate of the hydrogenation reaction, which provides even more heat, etc.), which can result in an undesirable overreduction of ethylene to ethane and even in shutdown of reactor due to an uncontrollable temperature rise in the reactor.