Distribution of polychlorinated organic by-products during the hydrolytic oxidation of chlorinated volatile organic pollutants over Pd-Ni-based catalysts.

ABSTRACT: Hydrolytic oxidation has been proven to effectively minimize the formation of polychlorinated organic by-products during the catalytic degradation of chlorinated volatile organic pollutants (CVOCs). In this study, we delved into the distribution characteristics of chlorinated organic by-products that occur during the hydrolytic oxidation of chlorobenzene, 1,2-dichlorobenzene, and o-chlorophenol. When it came to the catalytic degradation of chlorobenzene and 1,2-dichlorobenzene, we detected a small quantity of chlorinated organic by-products. Notably, both the types and concentrations of these by-products exhibited a volcano-type trend with increasing temperature, which was attributed to the competition between CVOC degradation and by-product formation at different temperature stages

SUBMITTER: Li Y 

PROVIDER: S-EPMC12801403 | biostudies-literature | 2026 Jan

REPOSITORIES: biostudies-literature