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Citation: Xiaoyu Niu, Zhibin Li, Kai Wang, Yaling Fang, Jing Chen, Yujun Zhu. Preparation, Characterization and Catalytic Transesterification Performance of KF/La₂O₂CO₃ as Solid Base Catalyst: A Comprehensive Innovation Experiment[J]. University Chemistry, ;2020, 35(4): 37-42. doi: 10.3866/PKU.DXHX201912008 shu

Preparation, Characterization and Catalytic Transesterification Performance of KF/La₂O₂CO₃ as Solid Base Catalyst: A Comprehensive Innovation Experiment

Key Laboratory of Functional Inorganic Material Chemistry(Heilongjiang University) of Ministry of Education, School of Chemistry and Materials, Heilongjiang University, Harbin 150080, P. R. China

Received Date: 2 December 2019

Solid base is considered to be an excellent catalyst for the preparation of renewable energy biodiesel by transesterification. In this paper, a comprehensive experiment is designed on the basis of scientific research results. KF/La₂O₂CO₃ solid base catalyst was prepared by impregnation method, and its phase and surface basicity were measured by X-ray diffraction and temperature programmed desorption with CO₂, respectively. In addition, the catalytic activity of KF/La₂O₂CO₃ was tested by using the transesterification of tributyrin and methanol as a model reaction.
- KF/La₂O₂CO₃ solid base,
- Transesterification,
- Tributyrin,
- Methyl butyrate,
- Comprehensive innovation experiment
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Preparation, Characterization and Catalytic Transesterification Performance of KF/La2O2CO3 as Solid Base Catalyst: A Comprehensive Innovation Experiment

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通讯作者: 陈斌, bchen63@163.com

Preparation, Characterization and Catalytic Transesterification Performance of KF/La₂O₂CO₃ as Solid Base Catalyst: A Comprehensive Innovation Experiment