scholarly journals Methane Aromatization in a Fluidized Bed Reactor: Parametric Study

2020 ◽  
Author(s):  
Javier Lasobras ◽  
Jaime Soler ◽  
Javier Herguido ◽  
Miguel Menéndez ◽  
Alonso Jimenez ◽  
...  
Keyword(s):  
Fluidized Bed ◽  
Parametric Study ◽  
Fluidized Bed Reactor ◽  
Methane Aromatization

scholarly journals Methane Aromatization in a Fluidized Bed Reactor: Parametric Study

2019 ◽  
Vol 7 ◽  
Author(s):  
Javier Lasobras ◽  
Jaime Soler ◽  
Javier Herguido ◽  
Miguel Menéndez ◽  
Alonso Jimenez ◽  
...  
Keyword(s):  
Fluidized Bed ◽  
Parametric Study ◽  
Fluidized Bed Reactor ◽  
Methane Aromatization

Parametric study of n-butane oxidation in a circulating fluidized bed reactor

2010 ◽  
Vol 376 (1-2) ◽  
pp. 91-103 ◽  
Author(s):  
Keith W. Hutchenson ◽  
Concetta La Marca ◽  
Gregory S. Patience ◽  
Jean-Philippe Laviolette ◽  
Richard E. Bockrath
Keyword(s):  
Fluidized Bed ◽  
Parametric Study ◽  
Circulating Fluidized Bed ◽  
Fluidized Bed Reactor ◽  
Butane Oxidation

Preparation of Mo/HZSM-5/Bentonite Catalyst for Methane Aromatization in a Fluidized Bed Reactor

2017 ◽  
Vol 15 (5) ◽  
Author(s):  
J Lasobras ◽  
J.A Medrano ◽  
J Soler ◽  
J Herguido ◽  
M Menéndez ◽  
...  
Keyword(s):  
Fluidized Bed ◽  
Mechanical Stability ◽  
Active Material ◽  
Fluidized Bed Reactor ◽  
Added Value ◽  
Fluidized Bed Reactors ◽  
Thermal Treatments ◽  
Methane Aromatization ◽  
Catalyst Synthesis ◽  
Aromatization Reaction

Abstract Methane aromatization is a promising technology for the transformation of natural gas to added-value products. The main objective of this work was to obtain a catalyst with suitable performance and good mechanical stability for methane aromatization reaction in fluidized bed reactors. The selected catalyst was Mo/H-ZSM-5/bentonite mixture. Mo/ZSM-5 was chosen as the active material, since it provides good selectivity to aromatics but the particle size of the zeolite was too small for operation in a fluidized bed and a binder was needed. We prepared two series of catalysts with two different zeolites. We tested several heating velocities (1, 7 and 10 °C min‒1) in the different stages of catalyst synthesis. Methane conversion and selectivity to aromatic products improved when using gentle thermal treatments, increasing 2% and 10%, respectively, for the best catalyst tested.

Parametric study for the growth of carbon nanotubes by catalytic chemical vapor deposition in a fluidized bed reactor

Carbon ◽  
2002 ◽  
Vol 40 (10) ◽  
pp. 1799-1807 ◽  
Author(s):  
Dario Venegoni ◽  
Philippe Serp ◽  
Roselyne Feurer ◽  
Yolande Kihn ◽  
Constantin Vahlas ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Chemical Vapor Deposition ◽  
Fluidized Bed ◽  
Vapor Deposition ◽  
Parametric Study ◽  
Chemical Vapor ◽  
Fluidized Bed Reactor ◽  
Catalytic Chemical Vapor Deposition

Parametric study of tapered fluidized bed reactor under varied taper angle using TFM

2021 ◽  
Author(s):  
Gokul Gopan ◽  
Lalhmingsanga Hauchhum ◽  
Pankaj Kalita ◽  
Renjith Krishnan ◽  
Satyajit Pattanayak
Keyword(s):  
Fluidized Bed ◽  
Parametric Study ◽  
Fluidized Bed Reactor ◽  
Taper Angle

Parametric study of the decomposition of methane using a NiCu/Al2O3 catalyst in a fluidized bed reactor

2010 ◽  
Vol 35 (18) ◽  
pp. 9801-9809 ◽  
Author(s):  
J.L. Pinilla ◽  
I. Suelves ◽  
M.J. Lázaro ◽  
R. Moliner ◽  
J.M. Palacios
Keyword(s):  
Fluidized Bed ◽  
Parametric Study ◽  
Fluidized Bed Reactor ◽  
Decomposition Of Methane ◽  
Al2o3 Catalyst

Counteracting Catalyst Deactivation in Methane Aromatization with a Two Zone Fluidized Bed Reactor

2010 ◽  
Vol 49 (3) ◽  
pp. 996-1000 ◽  
Author(s):  
María Pilar Gimeno ◽  
Jaime Soler ◽  
Javier Herguido ◽  
Miguel Menéndez
Keyword(s):  
Fluidized Bed ◽  
Catalyst Deactivation ◽  
Fluidized Bed Reactor ◽  
Methane Aromatization
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