<報文>ごみ焼却炉における塩化水素濃度と PCDD_S PCDF_S 生成量の関係について

概要

論文の詳細を見る
Since polychlorinated dibenzo-P-dioxins （PCDDs） and polychlorinated dibenzofurans （PCDFs）were noted as the serious pollutants produced from refuse incinerators, the counter measure became an urgent problem. As a step of the studies, the relations between the concentration of HCl and the generating amounts of PCDDs and PCDFs were examined on the refuse incinerator. The concentration of HCI was controlled by the burning amounts of PVC products, PCDDs and PCDFs in the by ashes and exhaust gases were analyzer by GC/MS. The tendency was recognized that concentrations of 4～7 PCDDs and 4～6 PCDFs were not depended on the concentration of HCl, but O8CDD, H7CDF and O8CDF were remarkably increased by HCl. These results were considered that each PCDDs and PCDFs were produced from dibenzo-P-dioxin and dibenzofuran by chlorinations.
横浜国立大学の論文