高等学校化学学报

高等学校化学学报 ›› 2000, Vol. 21 ›› Issue (S1): 114.

• Chemistry in Energy Sciences • 上一篇    下一篇

The Preparation of Ionic Liquid Catalysts and Their Catalytic Performance

LUO Fa-Liang, WANG Yuan-Yang, WANG Fu-Qiang, JI Wen-Xin   

  1. Key Laboratory of Energy Sources & Chemical Engineering and Applied Organic Chemistry Ningxia University, Yinchuan 750021
  • 出版日期:2000-12-31 发布日期:2000-12-31
  • 基金资助:

    Financially supported by the Foundation of State Key Laboratory of Coal Conversion.

The Preparation of Ionic Liquid Catalysts and Their Catalytic Performance

LUO Fa-Liang, WANG Yuan-Yang, WANG Fu-Qiang, JI Wen-Xin   

  1. Key Laboratory of Energy Sources & Chemical Engineering and Applied Organic Chemistry Ningxia University, Yinchuan 750021
  • Online:2000-12-31 Published:2000-12-31
  • Supported by:

    Financially supported by the Foundation of State Key Laboratory of Coal Conversion.

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摘要：

Ionic liquid, a new type catalyst, was developed in recent years, on which some good catalytic performance appeared in some reactions such as olefins' oligomerization, hydrogenation and Freidel-Crafts reaction just for their strong electrophilic catalysis[1]. However, it was reported that only in vacuum and seal condition ionic liquid could be prepared with the halogerated hydrocarbon and heterocyclic compounds or their homologues[2]. So it was necessary to develop a new method to synthesize ionic liquid. Therefore, inert gases (such as N2) protection instead of vacuum was employed in this experimental, and the rules of preparation parameters on the products' type and yield were investigated, based on which the catalytic performance of these ionic liquid was studied in a model reaction of new compound synthesis from methane and carbon dioxide.

Abstract:

Ionic liquid, a new type catalyst, was developed in recent years, on which some good catalytic performance appeared in some reactions such as olefins' oligomerization, hydrogenation and Freidel-Crafts reaction just for their strong electrophilic catalysis[1]. However, it was reported that only in vacuum and seal condition ionic liquid could be prepared with the halogerated hydrocarbon and heterocyclic compounds or their homologues[2]. So it was necessary to develop a new method to synthesize ionic liquid. Therefore, inert gases (such as N2) protection instead of vacuum was employed in this experimental, and the rules of preparation parameters on the products' type and yield were investigated, based on which the catalytic performance of these ionic liquid was studied in a model reaction of new compound synthesis from methane and carbon dioxide.

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