Formaldehyde production process
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For a process that produces 800,000 tons of formaldehyde per year, what are the approximate diameter of the absorption tower, the height of the packing, and the total height of the tower? I just need an approximate figure for reference; professionals, please feel free to provide more precise values
“Is “absorption tower” a professional term or one defined by different organizations? What is the process like? As mentioned above, for a plant with an annual production capacity of 800,000 tons, this processing unit may not constitute a single plant; it is only by combining the data on the number of individual units and the total number of units that meaningful information can be obtained
Anyway, the largest single unit I’ve been involved with has a capacity of 100,000 tons per year
It’s probably college students working on their graduation projects. . . . :)