Continuous decomposition reaction of organic compounds using a semiconductor-type oxidation catalyst

Abstract

Continuous decomposition reaction of toluene was carried out using a semiconductor type oxidation catalyst. Using this reactor, the degradability of toluene was verified using an indoor space of 54 cubic meters filled with about 90 ppm of toluene gas. As a result, approximately 90 % of toluene was removed 600 minutes after the start of the reaction. Side reaction did not occur and it was found that toluene can be decomposed extremely efficiently. By using this reactor, decomposition reaction of various odor substances has been carried out so far. From these results it proved to be practical technology in the field of odor.