| Development of an Internally Circulating Fluidized Bed Membrane Reactor for Hydrogen Production from Natural Gas |
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| 作者姓名： | XIE Dong-lai GRACE John R LIM C Jim |
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| 作者单位： | XIE Dong-lai（MOE Key Laboratory of Enhanced Heat Transfer and Energy Conservation,South China University of Technology, Guangzhou 510640, China）
GRACE John R（Membrane Reactor Technologies Ltd, 1800-200 Granville Street, Vancouver, Canada V6C 1S4;Department of Chemical and Biological Engineering, University of British Columbia,2360 East Mall, Vancouver, Canada V6T 1Z3）
LIM C Jim（Membrane Reactor Technologies Ltd, 1800-200 Granville Street, Vancouver, Canada V6C 1S4;Department of Chemical and Biological Engineering, University of British Columbia,2360 East Mall, Vancouver, Canada V6T 1Z3） |
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| 摘 要： |
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| 文章编号： | 1671-4431(2006)专辑Ⅱ-0252-06 |
| 修稿时间： | 2006年8月1日 |
Development of an Internally Circulating Fluidized Bed Membrane Reactor for Hydrogen Production from Natural Gas |
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| XIE Dong-lai,GRACE John R,LIM C Jim.Development of an Internally Circulating Fluidized Bed Membrane Reactor for Hydrogen Production from Natural Gas[J].Journal of Wuhan University of Technology,2006,28(Z1):252-257. |
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| Authors: | XIE Dong-lai GRACE John R LIM C Jim |
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| Abstract: | An innovative Internally Circulating Fluidized Bed Membrane Reactor (ICFBMR) was designed and operated for ultra-pure hydrogen production from natural gas. The reactor includes internal catalyst solids circulation for conveying heat between a reforming zone and an oxidation zone. In the reforming zone, catalyst particles are transported upwards by reactant gas where steam reforming reactions are taking place and hydrogen is permeating through the membrane surfaces. Air is injected into the oxidation zone to generate heat which is carried by catalyst particles to the reforming zone supporting the endothermic steam reforming reaction. The technology development process is introduced: cold model test,pilot plant and industrial demonstration unit. The process flow diagram and key components of each unit are described.The ICFBMR process has the potential to provide improved performance relative to conventional SMR fixed-bed tubular reactors. |
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| Keywords: | hydrogen fluidization membrane reforming |
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