MTBE pressure
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This post was last edited by sdwfsgyykai on 2018-12-3 at 18:23. The pressure in the Mtbe desulfurization reflux tank needs to be replenished frequently; are there any good alternatives to using nitrogen for this purpose?
Check the desulfurization system for any leaks, and verify whether there is internal leakage in the vents at the top of the tower, in the reflux tank, or in the safety valve bypass valves； Check for leaks in areas such as the packing seal of the pressure control regulating valve in the reflux tank, and the vent valve of the valve assembly
Check carefully for any possible leaks