As one of the main equipment of VOCs treatment facilities,the safety operation of RTO equipment has attracted much attention.In recent years,RTO accidents indicate that the safety risk of the device is mainly flash ex-plosion caused by the high concentration tail gas reaching the explosion limit during the transmission process.In this paper,the main safety control measures for the RTO equipment to control the tail gas to reach the explosion limit is de-scribed.Besides,SAFETI software is used to simulate the accident effects of delayed explosion and jet fire in liquid phase collection tank after leakage of liquid phase collection equipment in pretreatment unit of RTO.
维普
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