【摘要】 本文介绍了由涤纶废丝碱解制取合格的对苯二甲酸,同时回收副产物清洗剂。成本低,无二次污染,具有明显的环境效益和可观的经济效益。更多还原

【Abstract】 The paper introduces a qualified terephthalic acid is parpared by the alkalinization of the PET waste silk, and its by-product cleaning agent is retrieved, The cost is low, and there is no second pollution. There are remarkably environmental benefits and considerable ecopomic benefits.更多还原