We are acetate recovery plant supplier.
Acetic acid is an important organic chemical raw material, mainly used in the production of vinyl acetate monomer, acetic anhydride, terephthalic acid (PTA), polyvinyl alcohol, acetic acid esters, cellulose acetate, etc. widely used in chemical, textile, Medicine, dyes and other industries. Acetic acid preparation and use of a variety of industrial processes, will produce a large number of wastewater containing acetic acid, its recycling not only has significant economic benefits, but also conducive to environmental protection. In recent years, many researchers have carried out research on the separation of dilute acetic acid solution. At present, the separation methods of acetic acid aqueous solution mainly include rectification, solvent extraction, adsorption, neutralization and extractive distillation.
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