Catalytic Conversion of Octanoic Acid over HZSM-5 Catalyst

2014 ◽  
Vol 926-930 ◽  
pp. 60-63
Author(s):  
Yi Bin Liu ◽  
Yu Zhen Li ◽  
Xue Ding ◽  
Zhao Jun Chen
Keyword(s):  
Fluidized Bed ◽  
Reaction Temperature ◽  
Octanoic Acid ◽  
Catalytic Conversion ◽  
Fluidized Bed Reactor ◽  
Product Distribution ◽  
Reactor System

Catalytic conversion experiment of octanoic acid over HZSM-5 catalyst was carried out in a fixed fluidized bed reactor system. The effects of reaction temperature and catalyst to oil ratio on product distribution were investigated. The results showed that temperature influenced the LCO, gasoline and CO yields obviously. LCO yield decreased while CO yield increased with increasing reaction temperature. Gasoline yield reached maximum at 450 oC. CO is the major oxygenated product, and the yield increased linearly with increasing catalyst to oil ratio..

Sequential precipitation of Cu and Fe using a three-stage sulfidogenic fluidized-bed reactor system

2011 ◽  
Vol 24 (11) ◽  
pp. 1100-1105 ◽  
Author(s):  
Deniz Ucar ◽  
Ozan K. Bekmezci ◽  
Anna H. Kaksonen ◽  
Erkan Sahinkaya
Keyword(s):  
Fluidized Bed ◽  
Fluidized Bed Reactor ◽  
Reactor System ◽  
Sequential Precipitation

Modelling of Fischer-Tropsch Synthesis in a Fluidized Bed Reactor

2012 ◽  
Vol 586 ◽  
pp. 274-281
Author(s):  
Mohammad Kazemeini ◽  
Reza Maleki ◽  
Moslem Fattahi
Keyword(s):  
Experimental Data ◽  
Kinetic Model ◽  
Natural Gas ◽  
Fluidized Bed ◽  
Fluidized Bed Reactor ◽  
Product Distribution ◽  
Operating Conditions ◽  
Distribution Model ◽  
Fischer Tropsch ◽  
Respective Rate

The FT reaction involves the conversion of syngas which is derived from natural gas or coal to different kinds of products according to the operating conditions and the type of the catalyst. In other words, it is a practical way to convert solid fuel (coal) and natural gas to various hydrocarbons (C1-C60) and oxygenates such as alkanes, alkenes etc. The main products of the reaction are naphtha and gasoline. This paper deals with developing a proper product distribution model for FT process using the appropriate kinetic model, optimizing the respective rate constants while applying them in product distribution equations. The results revealed only 8.09% deviations from the olefin experimental data and 10.27% deviations from the paraffin experimental data being acceptable when compared with previous open literature data.

scholarly journals CO2 gasification in a dual fluidized bed reactor system: Impact on the product gas composition

Fuel ◽  
2019 ◽  
Vol 253 ◽  
pp. 1605-1616 ◽  
Author(s):  
A.M. Mauerhofer ◽  
J. Fuchs ◽  
S. Müller ◽  
F. Benedikt ◽  
J.C. Schmid ◽  
...  
Keyword(s):  
Fluidized Bed ◽  
Fluidized Bed Reactor ◽  
Reactor System ◽  
Gas Composition ◽  
Co2 Gasification ◽  
Product Gas ◽  
Dual Fluidized Bed ◽  
System Impact
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