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13C原位魔角旋转固体核磁共振光谱研究发现,573 K时甲烷和二氧化碳在Rh/H-BEA催化剂上发生碳交换反应. 原位红外光谱检测到HnCO(n=1,2,3)中间体,说明甲烷与二氧化碳在Rh/H-BEA上可以发生低温活化. 提出了发生碳交换反应的可能途径.

参考文献

[1] Iyer M V;Norcio L P;Punnoose A;Kugler E L,Seehra M S,Dadyburjor D B .[J].Topics in Catalysis,2004,29(3-4):197.
[2] Richardson J T;Garrait M;Hung J-K .[J].Applied Catalysis A:General,2003,255(01):69.
[3] Bhat R N;Sachtler W M H .[J].Applied Catalysis A:General,1997,150(02):279.
[4] Hickman D A;Schmidt L D .[J].科学,1993,259(5093):343.
[5] 黄伟,王晓红,王建平,阴丽华,谢克昌.CH4-CO2两步反应直接转化合成含氧化合物的研究[J].催化学报,2001(04):321-325.
[6] Huang W;Xie K-C;Wang J-P;Gao Z-H,Yin L-H,Zhu Q-M .[J].Journal of Catalysis,2001,201(01):100.
[7] Raskó J;Solymosi F .[J].Catalysis Letters,1997,46(3-4):153.
[8] Raskó J;Solymosi F .[J].Catalysis Letters,1998,54(1-2):49.
[9] Erdohelyi A;Cserényi J;Solymosi F .[J].Journal of Catalysis,1993,141(01):287.
[10] Sachtler W M H;Ichikawa M .[J].Journal of Physical Chemistry,1986,90(20):4752.
[11] Fisher IA.;Bell AT. .A COMPARATIVE STUDY OF CO AND CO2 HYDROGENATION OVER RH/SIO2[J].Journal of Catalysis,1996(1):54-65.
[12] Kusama H;Okabe K;Arakawa H .[J].Applied Catalysis A:General,2001,207(1-2):85.
[13] Scirè S;Crisafulli C;Maggiore R;Minicò S,Galvagno S .[J].Catalysis Letters,1998,51(1-2):41.
[14] Sakagami H.;Takahashi N.;Matsuda T.;Ogata S. .Effects of rhodium dispersion on catalytic behavior of Rh/active-carbon catalysts for H/D exchange reaction between CH4 and D-2[J].Physical chemistry chemical physics: PCCP,2001(10):1930-1934.
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