The boiling range issue of pure methanol
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All other parameters of the high-purity methanol produced by our factory meet the requirements for first-class products as per national standards; only the boiling range does not satisfy the criteria for first-class products. I would like to ask fellow industry professionals what are the reasons for this high boiling range? How can it be adjusted to reduce the boiling range?
It is determined by which value, the dry point or the initial boiling point, exceeds the limit, to figure out whether it is the light components or the heavy components that are in excess. Targeted control of the distillation system.
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