In the result of GC/MS measurement, the content of semi?volatile organic compound in the effluent of catalytic ozonation as well as that of GAC treatment following it was 9% and 32% less than the control experiment respectively.

• GC/MS测定表明,催化氧化及其后续活性炭出水中半挥发性有机物种类分别比臭氧单独氧化少9%25和32%25。