Acetic acid purification issue
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There is a material in use in production: 90% acetic acid, 4% water, and 6% organic matter (boiling point 180°C). It is necessary to purify the acetic acid to 98% for recovery – what process should be used? Has anyone encountered this kind of situation? Please ask an expert to help with the calculations. Thank you! ! ! My mailbox: lzq209@sina.com
Distillation will do; you can obtain the necessary technology directly from universities or design institutes. It’s not very difficult to implement this. It is said that there is such a recycling plant in Linyi, Shandong, and one in Henan as well, but this is only hearsay – the details are unclear