Synthesis Gas Production by Chemical-Looping Reforming of Methane Using Lattice Oxygen

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	Synthesis Gas Production by Chemical-Looping Reforming of Methane Using Lattice Oxygen
	Huang Zhen; He Fang; Zhao Kun; Zheng Anqing; Li Haibin; Zhao Zengli
刊名	progress in chemistry
	2012-08-24
卷号	24 期号:8 页码:1599-1609
关键词	methane chemical looping reforming synthesis gas lattice oxygen reactor
英文摘要	chemical looping reforming (clr) of methane to obtain synthesis gas using lattice oxygen of oxygen carriers instead of molecular oxygen is a novel technology for producing synthesis gas from methane, which has higher economic benefits and environmental benign. clr has several advantages, such as, saving oxygen generation equipment, capable of self-heating, suitable hydrogen/carbon ratio, useful by-products and realizing industrialization easily, so, it has been growing interest for researchers at home and aboard. firstly, the basic concept and characteristics of clr are introduced, which is partial oxidation of methane through controlling the value of lattice oxygen/fuel, thus, the synthesis gas is produced through the gas-solid reaction between methane and oxygen carriers, and the reduced oxygen carriers are re-oxidized by air or h2o to restore its lattice oxygen. direct contact between fuel and combustion air is avoided in the clr. instead, an oxygen carrier performs the task of bringing o-2 from the air to the fuel. in particular, it is summarized for the research progress of monometallic and composite metal oxygen carriers. and the same time, several kinds of typical representative reactor in clr are discussed, among which interconnected fluidized bed reactor will be most effective for clr to realize industrialization in the future. finally, the expand application of clr and the trends coupled with other technology are prospected.
WOS标题词	science & technology ; physical sciences
类目[WOS]	chemistry, multidisciplinary
研究领域[WOS]	chemistry
关键词[WOS]	fluidized-bed reactor ; supported ni catalysts ; partial oxidation ; hydrogen-production ; cerium oxide ; metal-oxides ; co2 capture ; combustion ; carriers ; generation
收录类别	SCI
语种	英语
WOS记录号	WOS:000308508600019
内容类型	期刊论文
源URL	[http://ir.giec.ac.cn/handle/344007/10586]
专题	中国科学院广州能源研究所
作者单位	Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy & Gas Hydrate, Guangzhou 510640, Peoples R China
推荐引用方式 GB/T 7714	Huang Zhen,He Fang,Zhao Kun,et al. Synthesis Gas Production by Chemical-Looping Reforming of Methane Using Lattice Oxygen[J]. progress in chemistry,2012,24(8):1599-1609.
APA	Huang Zhen,He Fang,Zhao Kun,Zheng Anqing,Li Haibin,&Zhao Zengli.(2012).Synthesis Gas Production by Chemical-Looping Reforming of Methane Using Lattice Oxygen.progress in chemistry,24(8),1599-1609.
MLA	Huang Zhen,et al."Synthesis Gas Production by Chemical-Looping Reforming of Methane Using Lattice Oxygen".progress in chemistry 24.8(2012):1599-1609.