中国化学工程学报(英文版)
中國化學工程學報(英文版)
중국화학공정학보(영문판)
CHINESE JOURNAL OF CHEMICAL ENGINEERING
2004年
1期
149-151
,共3页
贺建勋%韩嫒嫒%高爱华%周引穗%陆治国
賀建勛%韓嬡嬡%高愛華%週引穗%陸治國
하건훈%한애애%고애화%주인수%륙치국
plasma%methane%spectral analysis%C2 hydrocarbon
The IR emission spectra of methane were measured under DC glow discharge conditions. The distinct difference in time between methane decomposition and C2 hydrocarbons formation was specially pointed out. C2hydrocarbons formed at the end of methane decomposition. The optimum condition for C2 hydrocarbon formation was studied and the optimum combination between electric current density and methane input quantity was suggested. The appropriate reaction conditions for methane decomposition and C2 hydrocarbons formation are different, so high yield of C2 hydrocarbons will be probably obtained when different conditions are taken.
