Dehydrogenation of ethane with CO_2 over nano-Cr_2O_3 and nanocomposite catalysis

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	Dehydrogenation of ethane with CO_2 over nano-Cr_2O_3 and nanocomposite catalysis
	Deng Shuang; Li Huiquan; Zhang Yi
	2003
Source Publication	CIESC Journal
ISSN	0438-1157
Volume	54 Issue:6 Pages:875
Abstract	Ethylene is predominantly produced by steam cracking of naphtha, ethane or liquid petroleum gas at high temperatures with short residence time. With the increasing need for ethylene and the decreasing resources of petroleum, it is necessary to develop alternative routes for ethylene production. Recently several attempts have been made to utilize carbon dioxide (the major greenhouse gas) as a mild oxidant for dehydrogenation of ethane to yield ethylene ~1-6. In general, this process provides several period and no formation of C_3~+ and C_2H_2 compared with conventional dehydrogenation of ethane to yield ethylene~1. However, some side reactions occur when carbon dioxide is used as oxidant. It is necessary to find a new catalyst with not only high conversion but also high selectivity.
Keyword	nanoparticle catalyst Cr_2O_3 oxidative dehydrogenation ethane CO_2
Language	英语
Document Type	期刊论文
Identifier	http://ir.ipe.ac.cn/handle/122111/45930
Collection	中国科学院过程工程研究所
Affiliation	中国科学院过程工程研究所
First Author Affilication	中国科学院过程工程研究所
Recommended Citation GB/T 7714	Deng Shuang,Li Huiquan,Zhang Yi. Dehydrogenation of ethane with CO_2 over nano-Cr_2O_3 and nanocomposite catalysis[J]. CIESC Journal,2003,54(6):875.
APA	Deng Shuang,Li Huiquan,&Zhang Yi.(2003).Dehydrogenation of ethane with CO_2 over nano-Cr_2O_3 and nanocomposite catalysis.CIESC Journal,54(6),875.
MLA	Deng Shuang,et al."Dehydrogenation of ethane with CO_2 over nano-Cr_2O_3 and nanocomposite catalysis".CIESC Journal 54.6(2003):875.

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