Effect of Ni, Mo and W on hydrothermal co-liquefaction of macroalgae and microalgae: Impact on bio-crude yield and composition

被引：12
作者：
Hu, Yamin [1 ]
Zhang, Wenjue [1 ]
Yan, Jiawei [1 ]
Yuan, Chuan [1 ,2 ]
Cao, Bin [1 ]
Ni, Jun [1 ]
Qian, Lili [1 ]
Wang, Qian [1 ]
Wang, Shuang [1 ]
机构：
[1] Jiangsu Univ, Sch Energy & Power Engn, Zhenjiang 212013, Jiangsu, Peoples R China
[2] Jiangsu Univ, Sch Agr Engn, Zhenjiang 212013, Jiangsu, Peoples R China
来源：
JOURNAL OF THE ENERGY INSTITUTE | 2023年 / 110卷
基金：
中国国家自然科学基金;
关键词：
Bio-oil; Metal catalyst; Co-hydrothermal liquefaction; MCM-41; ENTEROMORPHA-PROLIFERA; ALGAL OIL; BIOCRUDE; CATALYST; HYDRODEOXYGENATION; BIOMASS; SYSTEM;
D O I：
10.1016/j.joei.2023.101311
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 co-hydrothermal liquefaction of macroalgae (Enteromorpha Clathrata) and microalgae (Chlorella Vulgaris) with metal catalyst was conducted at the temperature of 350 degrees C. Ni/MCM-41, Mo/MCM-41 and W/MCM-41 catalysts were used to investigate the role of catalyst on the bio-oil yield and composition distribution during hydrothermal liquefaction. the physicochemical properties of MCM-41, Ni/MCM-41, Mo/MCM-41, and W/MCM-41 were investigated by SEM, XRD, XPS, and NH3-TPD. These catalysts all reduced the production of bio-oil but improved the quality of bio-oil. The results of ultimate analysis showed that Ni/MCM-41 revealed high per-formance in hydrodeoxygenation and upgrading of bio-oil, and had the highest HHV. Mo/MCM-41 displayed an achievement in increasing the content of hydrocarbons (23.04%) and reducing the relative content of acid products in bio-oil. The W/MCM-41 had the most obvious effect on increasing the content of ester compounds and reducing the content of N-containing compounds in bio-oil.
引用
收藏
页数：8
相关论文
共 55 条
[1]   Hydrothermal catalytic processing of pretreated algal oil: A catalyst screening study [J].
Bai, Xiujun ;
Duan, Peigao ;
Xu, Yuping ;
Zhang, Aiyun ;
Savage, Phillip E. .
FUEL, 2014, 120 :141-149
[2]   Catalytic hydrothermal liquefaction of alkali lignin over activated bio-char supported bimetallic catalyst [J].
Biswas, Bijoy ;
Kumar, Avnish ;
Kaur, Ramandeep ;
Krishna, Bhavya B. ;
Bhaskar, Thallada .
BIORESOURCE TECHNOLOGY, 2021, 337
[3]   Hydrothermal Liquefaction and Gasification of Nannochloropsis sp. [J].
Brown, Tylisha M. ;
Duan, Peigao ;
Savage, Phillip E. .
ENERGY & FUELS, 2010, 24 (06) :3639-3646
[4]   Evaluation of biochar-derived carbocatalysts for pyrolytic conversion of sawdust: Life cycle assessment towards monophenol production [J].
Cao, Bin ;
Jiang, Ding ;
Zheng, Yijie ;
Rupani, Parveen Fatemeh ;
Yuan, Chuan ;
Hu, Yamin ;
Chen, Hao ;
Li, Chao ;
Hu, Xun ;
Wang, Shuang ;
Yuan, Jianping ;
Abomohra, Abdelfatah .
FUEL, 2022, 330
[5]   Mn doped CeO2-MoO3/γ-Al2O3 catalysts for the enhanced adsorption and catalytic oxidation of Hg0 in oxygen atmosphere [J].
Cao, Pengfei ;
Zhang, Yan ;
Song, FengJuan ;
Zhao, Haitao ;
Pang, Cheng Heng ;
Wu, Tao .
APPLIED SURFACE SCIENCE, 2022, 581
[6]  
Caprariis B.D., 2021, J ANAL APPL PYROL, V157
[7]   Elemental nitrogen balance, reaction kinetics and the effect of ethanol on the hydrothermal liquefaction of soy protein [J].
Chacon-Parra, Andres ;
Lewis, David ;
van Eyk, Philip .
CHEMICAL ENGINEERING JOURNAL, 2021, 425
[8]   Co-liquefaction of swine manure and mixed-culture algal biomass from a wastewater treatment system to produce bio-crude oil [J].
Chen, Wan-Ting ;
Zhang, Yuanhui ;
Zhang, Jixiang ;
Schideman, Lance ;
Yu, Guo ;
Zhang, Peng ;
Minarick, Mitchell .
APPLIED ENERGY, 2014, 128 :209-216
[9]   Co-liquefaction of mixed culture microalgal strains under sub-critical water conditions [J].
Dandamudi, Kodanda Phani Raj ;
Muppaneni, Tapaswy ;
Sudasinghe, Nilusha ;
Schaub, Tanner ;
Holguin, F. Omar ;
Lammers, Peter J. ;
Deng, Shuguang .
BIORESOURCE TECHNOLOGY, 2017, 236 :129-137
[10]   Catalytic upgrading of crude algal oil using platinum/gamma alumina in supercritical water [J].
Duan, Peigao ;
Bai, Xiujun ;
Xu, Yuping ;
Zhang, Aiyun ;
Wang, Feng ;
Zhang, Lei ;
Miao, Juan .
FUEL, 2013, 109 :225-233
123456