Preparing Biodiesel from High-acidity Waste Cooking Oil Catalyzed by Sodium Methoxide

被引：4
|
作者：
Li, H. -P. [1 ]
Zhao, H. [1 ]
机构：
[1] Liaoning Shihua Univ, Sch Petrochem Engn, Fushun 113001, Liaoning, Peoples R China
来源：
ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS | 2015年 / 37卷 / 03期
关键词：
biodiesel; sodium methoxide; transesterification; waste cooking oil; DIESEL-ENGINE; TRANSESTERIFICATION; PERFORMANCE;
D O I：
10.1080/15567036.2011.590854
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：
The process for the transesterification of high-acidity waste cooking oil catalyzed by conc.H2SO4 was studied first. The optimal conditions were found to be reaction time of 5 h, reaction temperature of 60 degrees C, the dosage of conc.H2SO4 18.7%, and molar ratio of methanol to oil 9:1. Then sodium methoxide was used as a catalyst in preparing biodiesel. The optimal conditions were obtained after reaction at 65 degrees C for 2 h when 0.8% of sodium methoxide and 7:1 mole ratio of methanol to waste oil was used. The biodiesel obtained may reach the ASTM standards.
引用
收藏
页码：334 / 340
页数：7
相关论文
共 50 条
  • [21] Metakaolinite as a catalyst for biodiesel production from waste cooking oil
    Jorge Ramirez-Ortiz
    Merced Martinez
    Horacio Flores
    Frontiers of Chemical Science and Engineering, 2012, 6 (4) : 403 - 409
  • [22] Biodiesel production from waste cooking oil: A brief review
    Suzihaque, M. U. H.
    Alwi, Habsah
    Ibrahim, Ummi Kalthum
    Abdullah, Sureena
    Haron, Normah
    MATERIALS TODAY-PROCEEDINGS, 2022, 63 : S490 - S495
  • [23] Pilot Plant of Biodiesel Production from Waste Cooking Oil
    Liu Guangrui
    Chen Guanyi
    ADVANCES IN CHEMICAL ENGINEERING II, PTS 1-4, 2012, 550-553 : 687 - 692
  • [24] Biodiesel Production from Waste Cooking Oil Catalyzed by a Bifunctional Catalyst
    Enguilo Gonzaga, Vania
    Romero, Rubi
    Maria Gomez-Espinosa, Rosa
    Romero, Amaya
    Luz Martinez, Sandra
    Natividad, Reyna
    ACS OMEGA, 2021, 6 (37): : 24092 - 24105
  • [25] Biodiesel production from waste cooking oil catalyzed by TiO2-MgO mixed oxides
    Wen, Zhenzhong
    Yu, Xinhai
    Tu, Shan-Tung
    Yan, Jinyue
    Dahlquist, Erik
    BIORESOURCE TECHNOLOGY, 2010, 101 (24) : 9570 - 9576
  • [26] Multi-objective optimization of two alkali catalyzed processes for biodiesel from waste cooking oil
    Patle, Dipesh S.
    Sharma, Shivom
    Ahmad, Z.
    Rangaiah, G. P.
    ENERGY CONVERSION AND MANAGEMENT, 2014, 85 : 361 - 372
  • [27] Qualitative analysis of biodiesel produced by alkali catalyzed transesterification of waste cooking oil using different alcohols
    Bunushree, B.
    Ravichandra, B.
    Rangabhashiyam, S.
    Jayabalan, R.
    Balasubramanian, P.
    INDIAN JOURNAL OF CHEMICAL TECHNOLOGY, 2019, 26 (04) : 330 - 336
  • [28] Transesterification of Waste Cooking Oil to Produce Biodiesel Using Acid and Alkaline Catalyst
    Li, Jin
    Zhou, Houbo
    Cao, Yang
    ADVANCES IN ENVIRONMENTAL SCIENCE AND ENGINEERING, PTS 1-6, 2012, 518-523 : 3566 - 3572
  • [29] Maximising Yield and Engine Efficiency Using Optimised Waste Cooking Oil Biodiesel
    Razzaq, Luqman
    Imran, Shahid
    Anwar, Zahid
    Farooq, Muhammad
    Abbas, Muhammad Mujtaba
    Khan, Haris Mehmood
    Asif, Tahir
    Amjad, Muhammad
    Soudagar, Manzoore Elahi M.
    Shaukat, Nabeel
    Fattah, I. M. Rizwanul
    Rahman, S. M. Ashrafur
    ENERGIES, 2020, 13 (22)
  • [30] Kinetic study on lipase-catalyzed biodiesel production from waste cooking oil
    Liu, Shihong
    Nie, Kaili
    Zhang, Xin
    Wang, Meng
    Deng, Li
    Ye, Xianchun
    Wang, Fang
    Tan, Tianwei
    JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC, 2014, 99 : 43 - 50
12345