酸性雨防止のための新規高活性水素脱硫触媒の開発 : 担持貴金属触媒 (<特集>2003年度実施の地域との共同研究の報告)

概要

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The catalytic activities and performance of noble metals supported on various carriers such as metaloxides, carbons, zeolite, Al-pillared clays and mesoporous silica for the hydrodesulfurization (HDS) ofthiophene as a model HDS reaction for petroleum were investigated in order to develop highly activenew HDS catalysts. It was revealed that sulfided Rh supported on SiOB2B, amorphous carbon (Am.C), Ptsupported on HZSM-5, MCM-41 and Rh supported on Al-PILM (montmorillonite) showed high andstable activities for the HDS of thiophene. The activities of these catalysts were higher than that ofcommercial CoMo/AlB2BOB3B HDS catalyst. Therefore, some kind of supported noble metal catalysts havehigh potential for new HDS catalysts for petroleum.
室蘭工業大学の論文
2004-11-30