Nano-magnetic catalyst KF/CaO-Fe3O4 for biodiesel production

被引：231
|
作者：
Hu, Shengyang [1 ]
Guan, Yanping [1 ]
Wang, Yun [1 ]
Han, Heyou [1 ]
机构：
[1] Huazhong Agr Univ, State Key Lab Agr Microbiol, Coll Sci, Wuhan 430070, Peoples R China
来源：
APPLIED ENERGY | 2011年 / 88卷 / 08期
基金：
中国国家自然科学基金; 国家高技术研究发展计划(863计划);
关键词：
Nano-magnetic catalyst; Stillingia oil; Transesterification; Biodiesel; SOLID BASE CATALYST; SOYBEAN OIL; FE3O4; NANOPARTICLES; VEGETABLE-OIL; TRANSESTERIFICATION; LIPASE; BIOCATALYST; HYDROGEN; OXIDE;
D O I：
10.1016/j.apenergy.2011.02.012
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：
A nano-magnetic catalyst KF/CaO-Fe3O4 was prepared by a facile impregnation method. The magnetic property of the catalyst was studied by vibrating sample magnetometer (VSM). The results demonstrated that the catalyst was ferromagnetic, and it could be recovered by magnetic separation. The nano-magnetic catalyst was also characterized by transmission electron microscopy (TEM), X-ray diffraction (XRD) and BET surface area analyzer. It was found that the catalyst possessed a unique porous structure with an average particle diameter of ca. 50 nm. Besides, the factors affecting biodiesel yield were investigated, and a desired fatty acid methyl esters yield over 95% was obtained under the optimal conditions. (C) 2011 Elsevier Ltd. All rights reserved.
引用
收藏
页码：2685 / 2690
页数：6
相关论文
共 50 条
  • [1] Nano-magnetic catalyst CaO-Fe3O4 for biodiesel production from date palm seed oil
    Ali, Mortadha A.
    Al-Hydary, Imad A.
    Al-Hattab, Tahseen A.
    Bulletin of Chemical Reaction Engineering and Catalysis, 2017, 12 (03): : 460 - 468
  • [2] Nano-Magnetic CaO/Fe2O3/Feldspar Catalysts for the Production of Biodiesel from Waste Oils
    Hanif, Maryam
    Bhatti, Ijaz Ahmad
    Hanif, Muhammad Asif
    Rashid, Umer
    Moser, Bryan R.
    Hanif, Asma
    Alharthi, Fahad A.
    CATALYSTS, 2023, 13 (06)
  • [3] A magnetic solid catalyst of CaO/MgO/Fe3O4 for production of clean biodiesel
    Chen, Ying
    Chen, Dong
    Xie, Ying
    Leng, Xing-Li
    Yu, Jing-Yun
    Cheng, Lin-Juan
    Ranliao Huaxue Xuebao/Journal of Fuel Chemistry and Technology, 2010, 38 (04): : 415 - 421
  • [4] Nano-magnetic potassium impregnated ceria as catalyst for the biodiesel production
    Ambat, Indu
    Srivastava, Varsha
    Haapaniemi, Esa
    Sillanpaa, Mika
    RENEWABLE ENERGY, 2019, 139 : 1428 - 1436
  • [5] Biodiesel production from theChlorella vulgarisandSpirulina platensismicroalgae by electrolysis using CaO/KOH-Fe3O4and KF/KOH-Fe3O4as magnetic nanocatalysts
    Farrokheh, Alireza
    Tahvildari, Kambiz
    Nozari, Maryam
    BIOMASS CONVERSION AND BIOREFINERY, 2022, 12 (02) : 403 - 417
  • [6] Preparation CaO/MgO/Fe 3 O 4 magnetite catalyst and catalytic test for biodiesel production
    Widayat
    Satriadi, Hantoro
    Setyojati, Prambudi Widi
    Shihab, Dimas
    Buchori, Luqman
    Hadiyanto, Hadiyanto
    Nurushofa, Faustina Alda
    RESULTS IN ENGINEERING, 2024, 22
  • [7] Characterization and Testing of KF/CaO Heterogeneous Catalyst for Biodiesel Production
    Sahu, Gajanan
    Sahoo, Narendra Kumar
    Gupta, Pavan Kumar
    Chauhan, Vishal
    Saw, Shiva K.
    INDIAN JOURNAL OF ENGINEERING AND MATERIALS SCIENCES, 2022, 29 (05) : 573 - 580
  • [8] Biodiesel production from soybean oils by a novel nano-magnetic solid base catalyst (K/ZrO2/γ-Fe2O3)
    Liu, Kang
    Wang, Rui
    Yu, Meiqing
    RSC ADVANCES, 2017, 7 (82): : 51814 - 51821
  • [9] Production of biodiesel from non-edible feedstocks using environment friendly nano-magnetic Fe/SnO catalyst
    Maryam Hanif
    Ijaz Ahmad Bhatti
    Muhammad Zahid
    Muhammad Shahid
    Scientific Reports, 12
  • [10] Production of biodiesel from non-edible feedstocks using environment friendly nano-magnetic Fe/SnO catalyst
    Hanif, Maryam
    Bhatti, Ijaz Ahmad
    Zahid, Muhammad
    Shahid, Muhammad
    SCIENTIFIC REPORTS, 2022, 12 (01)
12345