ABSTRACT Acrylic acid is one of the important materials used in industry, for example in the paint industry, polymers, hydroxyacrylates, coating formulations, adhesives, Superabsorbent Polymers (SAPs). The manufacture of acrylic acid in this factory uses the Dehydration-Oxydation process. This factory is planned to operate for 30 days per year and work continuously 24 hours/day with a capacity…