A bacterial strain DW1 that could degrade DEHP was isolated from activated sludge of wastewater treatment plant from a chemical factory.

• 从某化工厂的活性污泥中分离到一株能高效降解DEHP(邻苯二甲酸二异辛酯)的细菌DW1,该菌株能够以DEHP为惟一碳源和能源生长。