Abstract
In this report, attaching importance to the results of joint research with Ehime prefecture, the studies on combustion method, gas treatment, and monitoring of combustion condition, which were essential to a dioxin-reduced small size incinerator named "Ehime method", and the demonstrations of this type incinerator at Uoshima village in Ehime are presented. This method is a system that is combined combustion after gasification and gas treatment by adsorbents : artificial zeolite and activated alumina with on-site control methods ; harmless of used adsorbent and monitoring of combustion condition. It is of practical use for dioxin reduction of a small size incinerator, control of which is difficult.
