Research development in chemical-looping combustion

Chemical Industry and Engineering Progree ›› 2012, Vol. 31 ›› Issue (04): 713-725.

Research development in chemical-looping combustion

WEI Guoqiang^1，2，HE Fang¹，HUANG Zhen¹，ZHAO Kun¹，LI Xin’ai^1，2，LI Haibin¹

¹Key Laboratory of Renewable Energy and Gas Hydrate of Chinese Academy of Sciences，Guangzhou Institute of
Energy Conversion，Chinese Academy of Sciences，Guangzhou 510640，Guangdong，China；
² Graduate of Chinese Academy of Sciences，Beijing 100049，China

Received:2011-10-26 Revised:2011-11-09 Online:2012-04-05 Published:2012-04-05

化学链燃烧技术的研究进展

魏国强，何方，黄振，赵坤，李新爱，李海滨

¹中国科学院广州能源研究所，中国科学院可再生能源与天然气水合物重点实验室，广东广州 510640；
²中国科学院研究生院，北京 100049

通讯作者: 魏国强

Abstract

Abstract: Chemical-looping combustion（CLC）is a new type of combustion technology with inherent CO₂ separation，high efficiency，and low NO_x emission. The basic principle of CLC was introduced. Thecurrent，reactors system analysis and simulation，coupling with other processes，and extension of CLC. In conclusion，5 key directions in CLC development are pointed out，which are preparation，discussion on the reaction process and mechanism，design and optimization of reactor，systematic analysis and numerical simulation，expansion the scope of CLC application. by screening excellent oxygen carriers situation and existing problems were summarized according to the preparation and screening of oxygen carriers

Key words: chemical-looping combustion（CLC）, oxygen carrier, system analysis, numerical simulation, extension of CLC, , chemical-looping combustion（CLC）；oxygen carrier；system analysis；numerical simulation；extension of CLC

摘要： 化学链燃烧（Chemical-Looping Combustion 简称CLC)是一种新型的燃烧方式，具有高效、内分离CO2、低NOx 等特点,本文阐述了CLC的基本技术原理，并从氧载体的筛选与制备、化学链燃烧反应器的发展、化学链燃烧系统分析与数值模拟、化学链燃烧与其他技术的耦合、化学链燃烧技术的拓展等方面对当前化学链技术的发展现状和存在不足进行了总结分析，指出了化学发展的5个重点方向。

关键词: 化学链燃烧, 氧载体, 系统分析, 数值模拟, 技术耦合, 化学链燃烧拓展, ,

化学链燃烧；氧载体；系统分析；数值模拟；技术耦合；化学链燃烧拓展

CLC Number:

O643. 2

WEI Guoqiang1，2，HE Fang1，HUANG Zhen1，ZHAO Kun1，LI Xin’ai1，2，LI Haibin1. Research development in chemical-looping combustion[J]. Chemical Industry and Engineering Progree, 2012, 31(04): 713-725.

魏国强，何方，黄振，赵坤，李新爱，李海滨. 化学链燃烧技术的研究进展[J]. 化工进展, 2012, 31(04): 713-725.

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