文档介绍：Efficiency and Mechanism of Degradation of 2-
Methylisoborneol(2-MIB) by O3/H2O2 in Water
Xueyan Li, Yong Huang, Dongtian Wang
School of Environmental Science &Technology
Suzhou University of Science and Technology
Suzhou, China
Abstract—The research on efficiency and mechanism of removing removing of 2-MIB mainly follows the mechanism of free
the pound 2-MIB in water is performed by adopting the radical effect in water by ozone. The synergic action between
O3/H2O2 technology. And in particular, the effects of addition O3 and H2O2 can generate ·OH with extremely strong
manner, mol ratio, pH value of the solution and water quality etc, Oxidation potential, which can effectively remove anic
on the 2-MIB degradation are studied. And the intermediate contaminants in water. In the degradation process anic
products in the oxidative degradation of 2-MIB were analyzed by
compounds by O3/H2O2, it is of great importance that, the
GC/MS. It is found that H2O2 can evidently promote the continuous generation of ·OH and an adequate concentration of
ozonation of 2-MIB in water by O3. The degrading ratio of 2-MIB
·OH in solution are maintained. So that, O3/H2O2 technology
is % with O3 separately oxidizing for 20min, and the has effect on various aspects of removing different target
degrading ratio of 2-MIB rises to % by adding adequate
comp