Acta Chim. Sinica ›› 2018, Vol. 76 ›› Issue (2): 85-94.DOI: 10.6023/A17070319 Previous Articles     Next Articles



王引航, 李伟, 罗沙, 刘守新, 马春慧, 李坚   

  1. 东北林业大学材料科学与工程学院 哈尔滨 150040
  • 投稿日期:2017-07-14 发布日期:2017-10-24
  • 通讯作者: 马春慧
  • 作者简介:王引航,男,汉族,1992年生,东北林业大学在读硕士生;李伟,副教授,男,1982年生,硕士生导师,主要研究方向为纳米纤维素的制备及其功能化应用.主持国家自然科学基金、黑龙江省自然科学基金、中央高校科研专项基金、浙江农林大学林业工程学科开放基金、中国博士后科学基金等9项.
  • 基金资助:


Research Advances on the Applications of Immobilized Ionic Liquids Functional Materials

Wang Yinhang, Li Wei, Luo Sha, Liu Shouxin, Ma Chunhui, Li Jian   

  1. College of Material Science and Engineering, Northeast Forestry University, Harbin 150040
  • Received:2017-07-14 Published:2017-10-24
  • Contact: 10.6023/A17070319
  • Supported by:

    Project supported by the National Key R&D Program of China (No. 2017YFD0601006), the Central University Basic Research Expenses (Nos. 2572016BB01, 2572016BB02), the Postdoctoral Scientific Research Developmental Fund of Heilongjiang Province in 2016 (LBH-Q16001), the Research Start-up Funding of Introduce Talents in Northeast Forestry University (No. YQ2015-02), and the National Natural Science Foundation of China (Nos. 31500467, 31570567).

As the biomass energy and green chemistry processes have gained more and more attention from researchers, ionic liquids as a novel green solvent were widely concerned by research teams since 1990s, because of many excellent properties of chemical stability, low viscosity, high conductivity and so on. The research on the preparation methods and application fields is getting better, especially in the fields of catalytic reaction, photoelectron chemistry, materials chemistry and biomass pretreatment. However, some disadvantages such as large consumption, high cost, hard to separate, and complexity in purification process were appeared. Thus, in recent years, many scholars tried to immobilize ILs on inorganic porous materials or organic polymer materials by physical adsorption or chemical grafting. In this way, the characteristics of ILs were transferred to the polyphase solid catalysts, and it can be applied to the continuous and closed fixed-bed reactions. In this review, the development of immobilized ionic liquid technology were summarized in detail, and the current applications of immobilized ionic liquid were illustrated with a multi-angle. The immobilized ionic liquid as catalysts were used in chemical catalytic field depending on the chemical structure of ionic liquid; While the immobilized ionic liquid as a functional materials were used in adsorption separation field depending on the surface characteristic of solid carrier.

Key words: immobilized ionic liquid, catalyst, adsorbent material, application field