Ex-situ catalytic fast pyrolysis of biomass over HZSM-5 in a two-stage fluidized-bed/fixed-bed combination reactor

2017 ◽  
Vol 243 ◽  
pp. 1133-1140 ◽  
Author(s):  
Changsong Hu ◽  
Rui Xiao ◽  
Huiyan Zhang
Keyword(s):  
Fluidized Bed ◽  
Fast Pyrolysis ◽  
Fixed Bed ◽  
Ex Situ ◽  
Two Stage ◽  
Catalytic Fast Pyrolysis ◽  
Pyrolysis Of Biomass

Catalytic Fast Pyrolysis of Biomass in a Fluidized Bed with Fresh and Spent Fluidized Catalytic Cracking (FCC) Catalysts

2009 ◽  
Vol 23 (12) ◽  
pp. 6199-6206 ◽  
Author(s):  
Huiyan Zhang ◽  
Rui Xiao ◽  
Denghui Wang ◽  
Zhaoping Zhong ◽  
Min Song ◽  
...  
Keyword(s):  
Fluidized Bed ◽  
Catalytic Cracking ◽  
Fast Pyrolysis ◽  
Catalytic Fast Pyrolysis ◽  
Fluidized Catalytic Cracking ◽  
Pyrolysis Of Biomass ◽  
Fcc Catalysts

Regeneration of Pristine HZSM-5 Extrudates during the Production of Deeply-Deoxygenated Bio-oil from Ex-Situ Catalytic Fast Pyrolysis of Biomass in a Bench-Scale Fluidised-Bed Reactor

2022 ◽  
Author(s):  
Nuttapan Promsampao ◽  
Nuwong Chollacoop ◽  
Adisak Pattiya
Keyword(s):  
Fast Pyrolysis ◽  
Single Step ◽  
Ex Situ ◽  
Fluidised Bed ◽  
Low Oxygen ◽  
Catalytic Fast Pyrolysis ◽  
Bench Scale ◽  
Bio Oil ◽  
Fluidised Bed Reactor ◽  
Pyrolysis Of Biomass

Ex-situ catalytic fast pyrolysis (ex-CFP) of biomass applying ZSM-5 catalysts is an effective method for deoxygenating the pyrolysis vapour, thus producing low-oxygen bio-oil in a single step. The catalysts deactivate...

scholarly journals Catalytic fast pyrolysis of Arundo donax in a two-stage fixed bed reactor over metal-modified HZSM-5 catalysts

2022 ◽  
Vol 156 ◽  
pp. 106316
Author(s):  
Xiang Guo ◽  
Huijun Yang ◽  
Terrence Wenga ◽  
Rui Zhang ◽  
Bin Liu ◽  
...  
Keyword(s):  
Fast Pyrolysis ◽  
Fixed Bed ◽  
Arundo Donax ◽  
Fixed Bed Reactor ◽  
Two Stage ◽  
Catalytic Fast Pyrolysis

scholarly journals Effect of Mesoporosity, Acidity and Crystal Size of Zeolite ZSM‐5 on Catalytic Performance during the Ex‐situ Catalytic Fast Pyrolysis of Biomass

ChemCatChem ◽  
2020 ◽  
Author(s):  
Ana M. Hernández‐Giménez ◽  
Eleni Heracleous ◽  
Eleni Pachatouridou ◽  
Andrej Horvat ◽  
Héctor Hernando ◽  
...  
Keyword(s):  
Crystal Size ◽  
Fast Pyrolysis ◽  
Catalytic Performance ◽  
Ex Situ ◽  
Catalytic Fast Pyrolysis ◽  
Pyrolysis Of Biomass

Catalytic fast pyrolysis of biomass: the reactions of water and aromatic intermediates produces phenols

2015 ◽  
Vol 17 (8) ◽  
pp. 4217-4227 ◽  
Author(s):  
Calvin Mukarakate ◽  
Josefine D. McBrayer ◽  
Tabitha J. Evans ◽  
Sridhar Budhi ◽  
David J. Robichaud ◽  
...  
Keyword(s):  
Fast Pyrolysis ◽  
Ex Situ ◽  
Catalytic Fast Pyrolysis ◽  
Catalytic Upgrading ◽  
Pyrolysis Of Biomass

During catalytic upgrading over HZSM-5 of vapors from fast pyrolysis of biomass (ex situ CFP), water reacts with aromatic intermediates to form phenols that are then desorbed from the catalyst micropores and produced as products.

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