Fast pyrolysis of pitch pine biomass in a bubbling fluidized-bed reactor for bio-oil production

2021 ◽  
Author(s):  
Quoc Khanh Tran ◽  
Manh Linh Le ◽  
Hoang Vu Ly ◽  
Hee Chul Woo ◽  
Jinsoo Kim ◽  
...  
Keyword(s):  
Fluidized Bed ◽  
Fast Pyrolysis ◽  
Oil Production ◽  
Fluidized Bed Reactor ◽  
Bio Oil ◽  
Pitch Pine ◽  
Bubbling Fluidized Bed

Fast pyrolysis of macroalga Saccharina japonica in a bubbling fluidized-bed reactor for bio-oil production

Energy ◽  
2015 ◽  
Vol 93 ◽  
pp. 1436-1446 ◽  
Author(s):  
Hoang Vu Ly ◽  
Seung-Soo Kim ◽  
Hee Chul Woo ◽  
Jae Hyung Choi ◽  
Dong Jin Suh ◽  
...  
Keyword(s):  
Fluidized Bed ◽  
Fast Pyrolysis ◽  
Oil Production ◽  
Saccharina Japonica ◽  
Fluidized Bed Reactor ◽  
Bio Oil ◽  
Bubbling Fluidized Bed

Fast pyrolysis of acid-washed oil palm empty fruit bunch for bio-oil production in a bubbling fluidized-bed reactor

Energy ◽  
2019 ◽  
Vol 179 ◽  
pp. 517-527 ◽  
Author(s):  
Jeong-Woo Park ◽  
Juheon Heo ◽  
Hoang Vu Ly ◽  
Jinsoo Kim ◽  
Hankwon Lim ◽  
...  
Keyword(s):  
Fluidized Bed ◽  
Oil Palm ◽  
Fast Pyrolysis ◽  
Oil Production ◽  
Fluidized Bed Reactor ◽  
Empty Fruit Bunch ◽  
Bio Oil ◽  
Bubbling Fluidized Bed

scholarly journals Fast Pyrolysis of Sugarcane Bagasse in Circulating Fluidized Bed Reactor - Part B: Modelling of Bio-Oil Production

2017 ◽  
Vol 138 ◽  
pp. 806-810 ◽  
Author(s):  
Wasakorn Treedet ◽  
Sirivit Taechajedcadarungsri ◽  
Ratchaphon Suntivarakorn
Keyword(s):  
Fluidized Bed ◽  
Sugarcane Bagasse ◽  
Circulating Fluidized Bed ◽  
Fast Pyrolysis ◽  
Oil Production ◽  
Fluidized Bed Reactor ◽  
Bio Oil

scholarly journals Bio-oil production from dry sewage sludge by fast pyrolysis in an electrically-heated fluidized bed reactor

2017 ◽  
Vol 27 (1) ◽  
pp. 7-14 ◽  
Author(s):  
Renato O. Arazo ◽  
Divine Angela D. Genuino ◽  
Mark Daniel G. de Luna ◽  
Sergio C. Capareda
Keyword(s):  
Sewage Sludge ◽  
Fluidized Bed ◽  
Fast Pyrolysis ◽  
Oil Production ◽  
Fluidized Bed Reactor ◽  
Bio Oil

Bio-oil production via fast pyrolysis of shrub residues in a fluidized-bed reactor

2016 ◽  
Vol 38 (8) ◽  
pp. 1125-1131
Author(s):  
Yang Haiqing ◽  
Wang Qirui ◽  
Sang Yuqiang ◽  
Fan Guoqiang
Keyword(s):  
Fluidized Bed ◽  
Fast Pyrolysis ◽  
Oil Production ◽  
Fluidized Bed Reactor ◽  
Bio Oil

Bio-Oil Production from Fast Pyrolysis of Cotton Stalk in Fluidized Bed Reactor

2015 ◽  
Vol 40 (11) ◽  
pp. 3019-3027 ◽  
Author(s):  
Najaf Ali ◽  
Mahmood Saleem ◽  
Khurram Shahzad ◽  
Arshad Chughtai
Keyword(s):  
Fluidized Bed ◽  
Fast Pyrolysis ◽  
Oil Production ◽  
Fluidized Bed Reactor ◽  
Cotton Stalk ◽  
Bio Oil

scholarly journals Study of a Method to Effectively Remove Char Byproduct Generated from Fast Pyrolysis of Lignocellulosic Biomass in a Bubbling Fluidized Bed Reactor

Processes ◽  
2020 ◽  
Vol 8 (11) ◽  
pp. 1407
Author(s):  
Jong Hyeon Ha ◽  
In-Gu Lee
Keyword(s):  
Fluidized Bed ◽  
Gas Flow ◽  
Maximum Yield ◽  
Fast Pyrolysis ◽  
Fluidized Bed Reactor ◽  
Stable Operation ◽  
Tube Reactor ◽  
Bio Oil ◽  
Bubbling Fluidized Bed ◽  
Biomass Fast Pyrolysis

A critical issue in the design of bubbling fluidized bed reactors for biomass fast pyrolysis is to maintain the bed at a constant level to ensure stable operation. In this work, a bubbling fluidized bed reactor was investigated to deal with this issue. The reactor consists of inner and outer tubes and enables in situ control of the fluidized-bed level in the inner-tube reactor with a mechanical method during biomass fast pyrolysis. The significant fraction of biochar produced from the fast pyrolysis in the inner-tube reactor was automatically removed through the annulus between the inner and outer tubes. The effect of pyrolysis temperature (426–528 °C) and feeding rate (0.8–1.8 kg/h) on the yield and characteristics of bio-oil, biochar, and gaseous products were examined at a 15 L/min nitrogen carrier gas flow rate for wood sawdust with a 0.5–1.0 mm particle size range as a feed. The bio-oil reached a maximum yield of 62.4 wt% on a dry basis at 440 °C, and then slowly decreased with increasing temperature. At least 79 wt% of bio-char byproduct was removed through the annulus and was found in the reactor bottom collector. The GC-MS analysis found phenolics to be more than 40% of the bio-oil products.

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