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Oxidative coupling of methane and in situ FTIR spectra study of oxygen adspecies over SrF2/Nd2O3 catalysts

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氟化锶_氧化钕催化剂的甲烷氧化偶联性能及其吸附氧物种的原位FTIR光谱研究.pdf (81.15Kb)
Date
1995
Author
Long, RQ
龙瑞强
Wan, HL
万惠霖
Lai, HL
赖华龙
Ksai, KR
蔡启瑞
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  • 化学化工-已发表论文 [14469]
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Abstract
For oxidative coupling of methane(OCM) at 750 degrees C the C-2 selectivity and yield over SrF2/Nd2O3 catalyst system were found to be obviously higher than those over Nd2O3. The in situ FTIR spectra were taken at OCM reaction temperature(700 degrees C) and showed that O-2(-) adspecies was observed on 50% SrF2/Nd2O3 catalyst, which might be the active and C-2 selective oxygen species.
Citation
CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,1995,16(11):1796-1797
URI
https://dspace.xmu.edu.cn/handle/2288/13684

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