SO42-/ZrO2 as catalyst for upgrading of pyrolysis oil by esterification

被引：22
|
作者：
Li, Lu [1 ]
Yan, Bin [2 ]
Li, Huaxiao [2 ]
Yu, Shitao [2 ]
Liu, Shiwei [2 ]
Yu, Hailong [2 ]
Ge, Xiaoping [1 ]
机构：
[1] Qingdao Univ Sci & Technol, Coll Marine Sci & Biol Engn, Qingdao 266042, Peoples R China
[2] Qingdao Univ Sci & Technol, Coll Chem Engn, Qingdao 266042, Peoples R China
来源：
FUEL | 2018年 / 226卷
基金：
美国国家科学基金会;
关键词：
Pyrolysis oil; Biofuel; SO42-/ZrO2; Esterification; Kinetics; RUBBER-SEED-OIL; FATTY-ACIDS; TRIGLYCERIDE MATERIALS; BIODIESEL PRODUCTION; BIOFUEL PRODUCTION; HYDROCARBON FUELS; ACETIC-ACID; CRACKING; ZEOLITES; KINETICS;
D O I：
10.1016/j.fuel.2018.04.006
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Pyrolysis oil of rubber seed oil (RSO) was upgraded by methyl esterificationusingSO(4)(2-)/ZrO2 solid acid as catalyst. The activity and reusability of SO42-/ZrO2 solid acid were investigated and the experiment indicated that the esterification rate could reach 99.62% and was still above 95% in the third reaction. The component of SO42-/ZrO2 solid acid changed little after the third used. The properties of the obtained biofuel were studied and the results showed they were superior to pyrolysis oil and biodiesel, and similar to 0(#) diesel. The methyl esterification reaction kinetics was researched. The kinetics calculation indicated that the reaction order of the methyl esterification is 1.058, and Arrhenius equation can be expressed as k(1) = 7.711 x 10(6)e(-)47.913/RT.
引用
收藏
页码：190 / 194
页数：5
相关论文
共 50 条
  • [1] Upgrading bio-oil from waste cooking oil by esterification using SO42-/ZrO2 as catalyst
    Yu, Shitao
    Wu, Shasha
    Li, Lu
    Ge, Xiaoping
    FUEL, 2020, 276
  • [2] Preparation of SO42-/ZrO2 catalyst and its performance in the esterification of pyrolytic rubber seed oil
    Zhang, Ping
    Li, Lu
    Yu, Feng-Li
    Xie, Cong-Xia
    Yu, Shi-Tao
    Liu, Shi-Wei
    Liu, Fu-Sheng
    Ranliao Huaxue Xuebao/Journal of Fuel Chemistry and Technology, 2013, 41 (11): : 1322 - 1327
  • [3] Comparison of structure and properties of catalyst SO42-/ZrO2-SiO2 with catalyst SO42-/ZrO2
    Liao, Shijun
    Hu, Jihua
    Liang, Luyi
    Yu, Wenwei
    Zhu, Jifang
    Wang, Lefu
    Huanan Ligong Daxue Xuebao/Journal of South China University of Technology (Natural Science), 1998, 26 (10): : 47 - 53
  • [4] Esterification of Oleic Acid in Biodiesel Synthesis with SO42-/ZrO2/MCM-41 as Catalyst
    Gao, L. J.
    Shang, Q. Q.
    Zhou, J. J.
    Xiao, G. M.
    Wei, R. P.
    ASIAN JOURNAL OF CHEMISTRY, 2013, 25 (12) : 6579 - 6583
  • [5] Esterification Free Fatty Acid in Sludge Palm Oil using ZrO2/SO42- - Rice Husk Ash Catalyst
    Hidayat, Arif
    Sutrisno, Bachrun
    INTERNATIONAL SEMINAR ON FUNDAMENTAL AND APPLICATION OF CHEMICAL ENGINEERING 2016 (ISFACHE 2016), 2017, 1840
  • [6] Purification of Aromatics over a Promising SO42-/ZrO2 Catalyst
    Zhao Qing
    Liu Jianfei
    Yao Jiajia
    Shi Li
    Wang Xin
    China Petroleum Processing & Petrochemical Technology, 2016, 18 (03) : 49 - 56
  • [7] Preparation and Influence Factors of SO42-/ZrO2 Nanotube Catalyst
    Hou, Xiaorui
    Zhao, Jianling
    Wang, Xixin
    He, Qi
    Xu, Xuewen
    MANUFACTURING PROCESSES AND SYSTEMS, PTS 1-2, 2011, 148-149 : 1375 - +
  • [8] Alkylation of benzene with propene over SO42-/ZrO2 catalyst
    Wei, CP
    Zhang, L
    Jiang, XH
    Wang, WD
    Zhen, KJ
    CHINESE JOURNAL OF CHEMICAL PHYSICS, 2004, 17 (02): : 191 - 195
  • [9] Purification of Aromatics over a Promising SO42-/ZrO2 Catalyst
    Zhao Qing
    Liu Jianfei
    Yao Jiajia
    Shi Li
    Wang Xin
    CHINA PETROLEUM PROCESSING & PETROCHEMICAL TECHNOLOGY, 2016, 18 (03) : 49 - 56
  • [10] PREPARATION AND CHARACTERIZATION OF ZRO2 AND SO42- PROMOTED ZRO2
    YAMAGUCHI, T
    TANABE, K
    KUNG, YC
    MATERIALS CHEMISTRY AND PHYSICS, 1987, 16 (01) : 67 - 77
12345