Reasons for the decline in separation efficiency of the methanol distillation tower
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In actual production, what factors can cause a decline in the separation efficiency of the methanol distillation tower? What is the typical service life of the trays in a distillation tower?
Check whether the packing trays are blocked, whether the internal components are securely installed; the service life of the trays is long (depending on corrosion levels), and check whether the floating valves have fallen off or become stuck~~~~~
It is generally the entire life cycle of the design. If the separation effect is poor, it is necessary to check whether there are any problems with the distributor and trays inside. Damaged trays, stuck floating valves, damaged overflow weirs, clogged liquid distributors, and damaged distributors can all lead to poor separation performance.