Emergency response plan for the tripping of the glycol cycle machine

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Emergency plan for tripping of the cyclohexanol circulation pump: 1. The team leader shall contact the dispatcher, shift supervisors, as well as those in charge of refining, compression, and other related tasks, to prepare for adding pumps. 2. Upon receiving the notification, the dispatcher should promptly go to their post and adjust the CO level at the outlet of the converter according to the temperature conditions. 3. The main operator must control the temperature of the synthesis tower to prevent it from exceeding safe limits. 4. The assistant operator should quickly contact the electrician to check that the motor of the circulation pump is in good condition before restoring power and preparing it for operation; once everything is checked and in order, they should work with the team leader to start the backup circulation pump and integrate it into the system, adjusting the circulation rate based on the tower temperature. 5. Open the auxiliary valves of the tower