Keywords dicyclopentadiene;dicyclopentadiene diepoxide;nano-silica;12-tungstophosphoric acid;hydrogen peroxide;epoxidation;catalyst;

• 双环戊二烯;二氧化双环戊二烯;纳米二氧化硅;12-钨磷酸;过氧化氢;环氧化;催化;