邻苯二甲酸酯类化合物(PAEs),又称酞酸酯,是邻苯二甲酸形成酯的统称,当被用作塑料增塑剂时,一般指的是邻苯二甲酸与4～15个碳的醇形成的酯。水中PAEs主要来源有生产和使用PAEs工业排放的废水,农用塑料薄膜、塑料垃圾等经雨水冲洗和土壤浸润,PAEs进入大气经干沉降和雨水淋洗等[1]。目前,针对水中 Phthalates (PAEs), also known as phthalates, are the general term for phthalates to form esters. When used as a plasticizer, phthalates are commonly referred to as phthalates with 4 to 15 Carbon-containing alcohol. The main sources of PAEs in water are wastewater from the industrial production and use of PAEs, agricultural plastic films, plastic garbage, etc. After rainwater washing and soil infiltration, PAEs enter the atmosphere and are then subjected to dry deposition and rainfall washing [1]. At present, for water