9.炭素ガス化反応における表面含酸素化合物の生成・脱離のダイナミクス

抄録

The dynamic behavior of surface oxygen complexes formed during the gasification of carbon with isotopically labeled oxygen has been studied by transient kinetics. The surface oxygen complexes after the gasification were analyzed with temperature programmed desorption. A mechanism has been proposed from the present study, together with our former study on chemical form of surface complexes. It is proved that combination of techniques, such as TPD, TK, DRIFT and isotope labeling could be a powerful means to clarify the mechanism of carbon gasification with oxygen.