ABSTRACT The design of a dimethyl terephthalate (DMT) plant with a capacity of 40,000 tons/year to meet the raw material needs of the polymer industry in the production of polyethylene terephthalate, which is still imported. The location of the plant was chosen Karanganyar Village, Jenu District, Tuban Regency, East Java Province based on the need for paraxylene raw materials, water sources, t…