PROCESSING PROCESS OF 1,4-DIOXANE INCLUSION WASTEWATER

摘要

PURPOSE: A processing process of 1,4-dioxane inclusion wastewater is provided to improve the efficiency of processing 1,4- dioxane through a second activated sludge. CONSTITUTION: A method of processing water containing 1,4-dioxane is comprised of the steps: collecting polyester polymerization effluent into a collection bath; transferring and anaerobic-processing it to an anaerobic processing bath while refluxing pH sampling water into the collection bath; and processing the processed effluent through a ozone oxidation process after precipitation.