Design of a Highly Efficient Indium-Exchanged Heteropolytungstic Acid for Glycerol Esterification with Acetic Acid

被引：6
|
作者：
Sun, Zhong [1 ]
Duan, Xixin [1 ]
Tao, Meilin [1 ]
Wang, Xiaohong [1 ]
Zhou, Dandan [2 ]
机构：
[1] NE Normal Univ, Minist Educ, Key Lab Polyoxometalate Sci, Changchun 130024, Peoples R China
[2] NE Normal Univ, Sch Urban & Environm Sci, Changchun 130024, Peoples R China
来源：
CATALYSIS SURVEYS FROM ASIA | 2016年 / 20卷 / 02期
基金：
中国国家自然科学基金;
关键词：
Heteropolyacids; Nanotube; Bronsted acidity; Lewis acidity; Esterification; SOLID ACID; FATTY-ACIDS; CATALYSTS; ACETYLATION; PYRIDINE; TRANSESTERIFICATION; TRANSFORMATIONS; BIOADDITIVES; RESOURCES;
D O I：
10.1007/s10563-016-9209-7
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
A series of highly active, selective, and stable solid indium-exchanged tungstophosphoric acid catalysts had been prepared, characterized and evaluated for bio-derived glycerol esterification with acetic acid to produce valuable biofuel additives. It was found that the Inx/3H3-xPW with nanotube structure owns Lewis acidity and Bronsted acidity in one, which favors for the efficient esterification of glycerol into monoglycerides with higher selectivity. Among all, In0.8H0.6PW presented exceptionally high activity with 88 % conversion and 96 % selectivity to MAG within 30 min of reaction time at 120 A degrees C using 4:1 molar ratio. The better performance came from its remarkable stability, due to the unique Keggin structure, high acidity as well as nanotube structure. In addition, this In0.8H0.6PW catalyst did not suffer from deactivation of water in the six consecutive reaction tests.
引用
收藏
页码：82 / 90
页数：9
相关论文
共 50 条
  • [21] Selective esterification of glycerol with acetic acid to green fuel bio-additive over a lignosulfonate-based renewable solid acid
    Li, Ronghe
    Wei, Zhong
    Li, Hongli
    Yin, Zhili
    Wang, Ziqing
    RENEWABLE ENERGY, 2022, 201 : 125 - 134
  • [22] Photocatalytic esterification of acetic acid with methanol over metal-exchanged phosphotungstate
    Ozyigit, Buse
    Sayilganlar, Elif
    Akbay, Elif
    JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 2024, 447
  • [23] Phosphotungstic acid and propylsulfonic acid bifunctionalized ordered mesoporous silica: A highly efficient and reusable catalysts for esterification of oleic acid
    Yu, Zhengfei
    Chen, Xifeng
    Zhang, Yibo
    Tu, Hongyu
    Pan, Pen
    Li, Shuai
    Han, Yuxiang
    Piao, Minjun
    Hu, Jianglei
    Shi, Fengwei
    Yang, Xia
    CHEMICAL ENGINEERING JOURNAL, 2022, 430
  • [24] Evaluation of Esterification of Oleic Acid and Glycerol in the Presence of Organotin(IV) Compounds
    da Silva, Monica A.
    dos Santos, Anderson S. S.
    Neto, Antonio J. S.
    Giertyas, Cristian J.
    Bortoluzzi, Janaina H.
    Meneghetti, Mario R.
    Plentz Meneghetti, Simoni M.
    EUROPEAN JOURNAL OF LIPID SCIENCE AND TECHNOLOGY, 2019, 121 (06)
  • [25] Kinetics of esterification of glycerol with acetic acid catalyzed by pyridine bisulfate ionic liquid
    Xu H.
    Li Y.
    Xia C.
    He R.
    Zou Y.
    Tong Z.
    Huagong Xuebao/CIESC Journal, 2020, 71 (11): : 5178 - 5187
  • [26] Optimization of continuous glycerol esterification with acetic acid based on exergoeconomic and exergoenvironmental approaches
    Aghbashlo, Mortaza
    Tabatabaei, Meisam
    Rastegari, Hajar
    Ghaziaskar, Hassan S.
    SUSTAINABLE PRODUCTION AND CONSUMPTION, 2019, 17 : 62 - 73
  • [27] Complete kinetic model for esterification reaction of lauric acid with glycerol to synthesize glycerol monolaurate
    Hu, Han-Qiao
    Zhang, Yue
    Fan, Ming
    Cai, Yong
    Chu, Guang-Wen
    Zhang, Liang-Liang
    CHINESE JOURNAL OF CHEMICAL ENGINEERING, 2024, 70 : 211 - 221
  • [28] Selective esterification of glycerol with acetic acid to diacetin using antimony pentoxide as reusable catalyst
    Wenfei Hu
    Yan Zhang
    Yizheng Huang
    Jiaxi Wang
    Jin Gao
    Jie Xu
    Journal of Energy Chemistry, 2015, 24 (05) : 632 - 636
  • [29] Synthesis of fuel bioadditive by esterification of glycerol with acetic acid over hydrophobic polymer-based solid acid
    Mou, Ronglin
    Wang, Xinji
    Wang, Ziqing
    Zhang, Daoyou
    Yin, Zhili
    Lv, Yin
    Wei, Zhong
    FUEL, 2021, 302
  • [30] Kinetic study of fuel bio-additive synthesis from glycerol esterification with acetic acid over acid polymeric resin as catalyst
    Reinoso, D. M.
    Boldrini, D. E.
    FUEL, 2020, 264
12345