Citation: Guo Xing XIONG, Wei CHU, Qing MIAO, Xie Xian GUO. OXIDATIVE COUPLING OF METHANE OVER MODIFIED ALKALINE EARTH OXIDES[J]. Chinese Chemical Letters, ;1993, 4(11): 969-970. shu

OXIDATIVE COUPLING OF METHANE OVER MODIFIED ALKALINE EARTH OXIDES

State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Academia Sinica, P. O. Box 110, Dalian 116023

Received Date: 4 August 1993

Fund Project: This work was supported by Post-doctor Science Foundation of China.

Methane conversions at lower temperature were studied. The aetivity of Y₂O₃ sample at 823K was fairly high with some formation of C₂H₄ and C₂H₆, the catalysts based on alkaline earth oxides and yttria would give better results. The influences of flux ratio, space velocity, and reaction temperature were also discussed.
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