Preparation of a Cellulose-Derived Carbon-Based Solid Acid Catalyst for Esterification

摘要：

　　A carbon-based solid acid catalyst is prepared by incomplete carbonization of pulp fibers followed by sulfonation.XRD,FT-IR and acid density tests are employed to characterize the structure and performance of the catalysts.The results show that the catalyst is an amorphous carbon composed of aromatic carbon sheets with-COOH,-OH and-SO3H groups.The catalyst exhibits excellent catalytic activity for the esterification of acetic acid.Moreover,the catalyst has good thermal stability and reusability.

关键词： carbon-based solid acid pulp fibers amorphous carbon esterification

作者: Zhenwu FU Hui WAN Xiaoshuang HU Qun CUI Guofeng GUAN

作者单位: College of Chemistry and Chemical Engineering Nanjing University of Technology, Nanjing, China, 210009

会议类型: 国内会议

会议名称: 2011中国功能材料科技与产业高层论坛

会议地点: 重庆

会议语种:英文

页码: 343-346

在线出版日期: 2011-11-16（万方平台首次上网日期，不代表论文的发表时间）