3.溶融飛灰処理のためのRFプラズマ装置(<小特集>熱プラズマを用いた廃棄物処理)

概要

論文の詳細を見る
The RF thermal plasma system for treatment of fly ash from a melting furnace has been proposed to recover the useful metals and materials from fly ash. In basic research, metallic oxides particles injected into thermal plasma dissociate into atoms, and metals are generated separately. This means that the thermal plasma process can make it possible to recover the metals from fly ash. The stability of the RF plasma is essential for injecting the powder into the plasma sequentially. An investigation of the frequency effect on the properties of RF plasmas has been carried out by comparing the theoretical and experimental results, and it is clear that a lower induction frequency generates a longer and. narrower plasma region. To produce a large and stable RF plasma, these theoretical and experimental analyses are valuable.
社団法人プラズマ・核融合学会の論文
1997-09-25