The synthesis method of dioctyl terephthalate(DOTP) from waste PET bottles with the catalysts of zinc acetate and magnesia is investigated.

• 介绍了以废聚酯瓶为原料,用醋酸锌与氧化镁复合催化剂合成对苯二甲酸二(2-乙基己)酯(DOTP)的方法。