Effect of cosolvent and addition of catalyst (HZSM-5) on hydrothermal liquefaction of macroalgae

被引：32
作者：
Yuan, Chuan [1 ,2 ]
Wang, Shuang [1 ,2 ]
Qian, Lili [1 ]
Barati, Bahram [1 ]
Gong, Xun [3 ]
Abomohra, Abd El-Fatah [1 ]
Wang, Xudong [1 ]
Esakkimuthu, Sivakumar [1 ]
Hu, Yamin [1 ]
Liu, Lu [1 ]
机构：
[1] Jiangsu Univ, Sch Energy & Power Engn, Zhenjiang 212013, Jiangsu, Peoples R China
[2] CAS Key Lab Renewable Energy, Guangzhou, Guangdong, Peoples R China
[3] Huazhong Univ Sci & Technol, State Key Lab Coal Combust, Wuhan, Hubei, Peoples R China
来源：
INTERNATIONAL JOURNAL OF ENERGY RESEARCH | 2019年 / 43卷 / 14期
基金：
中国国家自然科学基金; 中国博士后科学基金;
关键词：
bio-oil; Enteromorpha clathrata; GC-MS; hydrothermal liquefaction; ETHANOL-WATER COSOLVENT; BIO-OIL PRODUCTION; CO-PYROLYSIS; THERMOCHEMICAL CONVERSION; SUPERCRITICAL LIQUEFACTION; CHLORELLA-PYRENOIDOSA; BIOMASS; MECHANISM; MICROALGAE; CELLULOSE;
D O I：
10.1002/er.4843
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 present study aimed to evaluate the effect of the direct liquefaction of macroalgae in an autoclave reactor (50 mL) possessing water and ethanol as cosolvent. The reaction conditions such as duration, temperature, algae/solvent ratio, the composition of cosolvent (ethanol-water) on product distribution, and bio-oil characterization were studied. The optimum conditions such as 300 degrees C of temperature, 45 minutes of reaction time, 75% of ethanol, and algae to solvent ratio of 4/40 g/mL supported the bio-oil yield of 46.75% with a conversion rate of 95.5%. The composition and concentration of the compounds in the bio-oil produced under various doses of catalyst were described using GC-MS. The bio-oil characterization showed that the esters were most predominant in hydrothermal liquefaction with a catalyst (HZSM-5) compared with hydrothermal liquefaction in the absence of the catalyst.
引用
收藏
页码：8841 / 8851
页数：11
相关论文
共 53 条
[1]   Effect of lipid-free microalgal biomass and waste glycerol on growth and lipid production of Scenedesmus obliquus: Innovative waste recycling for extraordinary lipid production [J].
Abomohra, Abd El-Fatah ;
Eladel, Hamed ;
El-Esawi, Mohamed ;
Wang, Shuang ;
Wang, Qian ;
He, Zhixia ;
Feng, Yongqiang ;
Shang, Hao ;
Hanelt, Dieter .
BIORESOURCE TECHNOLOGY, 2018, 249 :992-999
[2]   Hydrothermal liquefaction of the brown macro-alga Laminaria Saccharina: Effect of reaction conditions on product distribution and composition [J].
Anastasakis, K. ;
Ross, A. B. .
BIORESOURCE TECHNOLOGY, 2011, 102 (07) :4876-4883
[3]   Synergistic effects of co-pyrolysis of macroalgae and polyvinyl chloride on bio-oil/bio-char properties and transferring regularity of chlorine [J].
Cao, Bin ;
Sun, Yangkai ;
Guo, Junjun ;
Wang, Shuang ;
Yuan, Jianping ;
Esakkimuthu, Sivakumar ;
Uzoejinwa, Benjamin Bernard ;
Yuan, Chuan ;
Abomohra, Abd El-Fatah ;
Qian, Lili ;
Liu, Lu ;
Li, Bin ;
He, Zhixia ;
Wang, Qian .
FUEL, 2019, 246 :319-329
[4]   A study on catalytic co-pyrolysis of cellulose with seaweeds polysaccharides over ZSM-5: Towards high-quality biofuel production [J].
Cao, Bin ;
Xia, Zhen ;
Wang, Shuang ;
Abomohra, Abd El-Fatah ;
Cai, Ning ;
Hu, Yamin ;
Yuan, Chuan ;
Qian, Lili ;
Liu, Lu ;
Liu, Xinlin ;
Li, Bin ;
He, Zhixia ;
Wang, Qian .
JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS, 2018, 134 :526-535
[5]   Direct liquefaction of Dunaliella tertiolecta for bio-oil in sub/supercritical ethanol-water [J].
Chen Yu ;
Wu Yulong ;
Zhang Peiling ;
Hua Derun ;
Yang Mingde ;
Li Chun ;
Chen Zhen ;
Liu Ji .
BIORESOURCE TECHNOLOGY, 2012, 124 :190-198
[6]   Highly Efficient Liquefaction of Woody Biomass in Hot-Compressed Alcohol-Water Co-solvents [J].
Cheng, Shuna ;
D'cruz, Ian ;
Wang, Mingcun ;
Leitch, Mathew ;
Xu, Chunbao .
ENERGY & FUELS, 2010, 24 (09) :4659-4667
[7]   Calculation of higher heating values of biomass fuels [J].
Demirbas, A .
FUEL, 1997, 76 (05) :431-434
[8]   Microwave-assisted pyrolysis of microalgae for biofuel production [J].
Du, Zhenyi ;
Li, Yecong ;
Wang, Xiaoquan ;
Wan, Yiqin ;
Chen, Qin ;
Wang, Chenguang ;
Lin, Xiangyang ;
Liu, Yuhuan ;
Chen, Paul ;
Ruan, Roger .
BIORESOURCE TECHNOLOGY, 2011, 102 (07) :4890-4896
[9]   Thermo-chemical conversion of Chlorella pyrenoidosa to liquid biofuels [J].
Duan, Peigao ;
Jin, Binbin ;
Xu, Yuping ;
Yang, Yan ;
Bai, Xiujun ;
Wang, Feng ;
Zhang, Lei ;
Miao, Jun .
BIORESOURCE TECHNOLOGY, 2013, 133 :197-205
[10]   A review of bio-oil production from hydrothermal liquefaction of algae [J].
Guo, Yang ;
Yeh, Thomas ;
Song, Wenhan ;
Xu, Donghai ;
Wang, Shuzhong .
RENEWABLE & SUSTAINABLE ENERGY REVIEWS, 2015, 48 :776-790
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