学术
国际标准刊号：ISSN 1008-1143
国内统一刊号：CN 61-1233
摘 要:
概述了生物质气一步法合成二甲醚双功能催化剂的热失活、中毒失活的原因及其解决方案.提出了载体是二甲醚合成催化剂需要突破的重点,将整体式催化剂载体应用二甲醚合成中,不失为一个新的研究方向.[著者文摘]
文章出处:
《工业催化》-2007年15卷8期 -12-14页
Industrial Catalysis
栏目信息:
文献标识码:
A
文章编号:
1008-1143（2007）08-0012-03
Studies in deactivation of bifunctional catalysts for direct synthesis of dimethyl ether from biomass syngas
WANG Jianmei CAI Feipeng LIN Leteng XU Min SUN Li （ Research Institute of Energy, Shandong Academy of Sciences, Key Laboratory for Biomass Gasification Technology of Shandong Province, Jinan 250014, Shandong, China）
Abstract:
The causes after the poisoning deactivation and thermal deactivation of bifunctional catalysts for direct synthesis of dimethyl ether （DME） from biomass syngas and the countermeasures were reviewed. It was pointed out that the key to development of high-performance DME synthesis catalyst would be the carriers. The carrier of monolith catalyst used in DME synthesis would be a new research direction.[著者文摘]
Key words:
dimethyl ether synthesis catalyst; deactivation; monolith catalyst
收稿日期: 2007-03-14
修订日期: 2007-04-02
基金资助:
山东省自然科学基金资助项目（Z200OF03）;国家重点基础研究发展计划（973）（2004CB719704）
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