Co-catalytic pyrolysis of biomass and waste triglyceride seed oil in a novel fluidized bed reactor to produce olefins and aromatics integrated with self-heating and catalyst regeneration processes
被引:63
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作者:
Zhang, Huiyan
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Southeast Univ, Key Lab Energy Thermal Convers & Control, Minist Educ, Sch Energy & Environm, Nanjing 210096, Jiangsu, Peoples R ChinaSoutheast Univ, Key Lab Energy Thermal Convers & Control, Minist Educ, Sch Energy & Environm, Nanjing 210096, Jiangsu, Peoples R China
Zhang, Huiyan
[1
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Zheng, Jian
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Southeast Univ, Key Lab Energy Thermal Convers & Control, Minist Educ, Sch Energy & Environm, Nanjing 210096, Jiangsu, Peoples R ChinaSoutheast Univ, Key Lab Energy Thermal Convers & Control, Minist Educ, Sch Energy & Environm, Nanjing 210096, Jiangsu, Peoples R China
Zheng, Jian
[1
]
Xiao, Rui
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Southeast Univ, Key Lab Energy Thermal Convers & Control, Minist Educ, Sch Energy & Environm, Nanjing 210096, Jiangsu, Peoples R ChinaSoutheast Univ, Key Lab Energy Thermal Convers & Control, Minist Educ, Sch Energy & Environm, Nanjing 210096, Jiangsu, Peoples R China
Xiao, Rui
[1
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Shen, Dekui
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Southeast Univ, Key Lab Energy Thermal Convers & Control, Minist Educ, Sch Energy & Environm, Nanjing 210096, Jiangsu, Peoples R ChinaSoutheast Univ, Key Lab Energy Thermal Convers & Control, Minist Educ, Sch Energy & Environm, Nanjing 210096, Jiangsu, Peoples R China
Shen, Dekui
[1
]
Jin, Baosheng
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Southeast Univ, Key Lab Energy Thermal Convers & Control, Minist Educ, Sch Energy & Environm, Nanjing 210096, Jiangsu, Peoples R ChinaSoutheast Univ, Key Lab Energy Thermal Convers & Control, Minist Educ, Sch Energy & Environm, Nanjing 210096, Jiangsu, Peoples R China
Jin, Baosheng
[1
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Xiao, Guomin
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Southeast Univ, Sch Chem & Chem Engn, Nanjing 210096, Jiangsu, Peoples R ChinaSoutheast Univ, Key Lab Energy Thermal Convers & Control, Minist Educ, Sch Energy & Environm, Nanjing 210096, Jiangsu, Peoples R China
Xiao, Guomin
[2
]
Chen, Ran
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Southeast Univ, Key Lab Energy Thermal Convers & Control, Minist Educ, Sch Energy & Environm, Nanjing 210096, Jiangsu, Peoples R ChinaSoutheast Univ, Key Lab Energy Thermal Convers & Control, Minist Educ, Sch Energy & Environm, Nanjing 210096, Jiangsu, Peoples R China
Chen, Ran
[1
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机构:
[1] Southeast Univ, Key Lab Energy Thermal Convers & Control, Minist Educ, Sch Energy & Environm, Nanjing 210096, Jiangsu, Peoples R China
[2] Southeast Univ, Sch Chem & Chem Engn, Nanjing 210096, Jiangsu, Peoples R China
The catalytic and co-catalytic pyrolysis of rice stalk and waste seed oil to produce olefins and aromatics were conducted in a novel reactor named the internally interconnected fluidized bed (IIFB) reactor. The IIFB system was specially designed for the catalytic pyrolysis of biomass, integrated with self-heating and catalyst regeneration functions in a single-bed reactor. The results show that catalytic fast pyrolysis of rice stalk produced up to a 20% total petrochemical (aromatic + olefin) carbon yield over an experimental time of 3 h. Co-catalytic fast pyrolysis of rice stalk and waste oil dramatically increased the petrochemical yield. A petrochemical yield of 64.8% was obtained at H/C-eff = 1.2. The pyrolysis and combustion temperatures were very stable, while char combustion and catalyst regeneration proceeded well in the reactor. This paper provides a new pathway for the catalytic fast pyrolysis of biomass and some insights into how biomass resources can be used more efficiently to produce renewable petrochemicals.
机构:
Key Laboratory of Energy Thermal Conversion and Control, Ministry of Education, Southeast University, Nanjing 210096, China
Key Laboratory of Renewable Energy and Gas Hydrate, Chinese Academy of Sciences, Guangzhou 510640, ChinaKey Laboratory of Energy Thermal Conversion and Control, Ministry of Education, Southeast University, Nanjing 210096, China
Zhang, Hui-Yan
Xiao, Rui
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机构:
Key Laboratory of Energy Thermal Conversion and Control, Ministry of Education, Southeast University, Nanjing 210096, ChinaKey Laboratory of Energy Thermal Conversion and Control, Ministry of Education, Southeast University, Nanjing 210096, China
Xiao, Rui
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机构:
Huber, George W
[J].
Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics,
2013,
34
(04):
: 771
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774
机构:
Univ Seoul, Grad Sch Environm Engn, 163 Siripdaero, Seoul 02504, South Korea
Univ Seoul, Dept Smart Cities, 163 Siripdae Ro, Seoul 02504, South KoreaUniv Seoul, Grad Sch Environm Engn, 163 Siripdaero, Seoul 02504, South Korea
Kim, Jae-Kyung
Park, Ki-Bum
论文数: 0引用数: 0
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机构:
Korea Res Inst Chem Technol KRICT, 141 Gajeong Ro, Daejeon 34114, South KoreaUniv Seoul, Grad Sch Environm Engn, 163 Siripdaero, Seoul 02504, South Korea
Park, Ki-Bum
Kim, Do Kyoung
论文数: 0引用数: 0
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机构:
Korea Res Inst Chem Technol KRICT, 141 Gajeong Ro, Daejeon 34114, South KoreaUniv Seoul, Grad Sch Environm Engn, 163 Siripdaero, Seoul 02504, South Korea
Kim, Do Kyoung
Song, Seung-Ho
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h-index: 0
机构:
Univ Seoul, Grad Sch Environm Engn, 163 Siripdaero, Seoul 02504, South Korea
Univ Seoul, Dept Smart Cities, 163 Siripdae Ro, Seoul 02504, South KoreaUniv Seoul, Grad Sch Environm Engn, 163 Siripdaero, Seoul 02504, South Korea
Song, Seung-Ho
Kim, Joo-Sik
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机构:
Univ Seoul, Grad Sch Environm Engn, 163 Siripdaero, Seoul 02504, South Korea
Univ Seoul, Dept Smart Cities, 163 Siripdae Ro, Seoul 02504, South KoreaUniv Seoul, Grad Sch Environm Engn, 163 Siripdaero, Seoul 02504, South Korea