Refining Community Logo

RE: Abnormal rise in TMT..

Home Forums Coking Technical Heaters & Furnaces Abnormal rise in TMT.. RE: Abnormal rise in TMT..



all thermocouples in the radiation box is increasing for this pass. Temperature rise also not from the start of run, for two or three weeks it will run normally (0.5 to 0.7 deg C/day) then suddenly it will rise like anything (40 degC/day). then we r forced to reduce passflows and COT to improve the runlength

Refining Community