Simulation using Six Lump Model of FCC Riser Reactor |
Author(s): |
| Debashri Paul , National Institute of Technology, Raipur, CG, India; Parmesh Kumar Chaudhari, National Institute of Technology, Raipur, CG, India; Raghavendra Singh Thakur, GGU Central University Bilaspur, CG, India |
Keywords: |
| Fluid Catalytic Cracking, Gasoline Yield, Riser, Six-Lump Model |
Abstract |
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Six-lump kinetic model has been used to predict the conversion of feed oil and formation of gasoline and coke with different space time at different temperature and different catalyst to oil ratio. The developed model has been studied using C++ programming language using Runge-Kutta Fehlberg mathematical method. The six-lump model is capable of predicting the deposition of coke on the catalyst and yield of C4 and C3, isolated from light gases yield and gasoline yield. By the use of six-lump model, 73% of conversion was obtained at 595K at a space time of 7s and 47 mass% gasoline yield was obtained in 7.2 s. In addition to this, effect of space time and temperature on the yield of coke and gasoline yield, conversion of gas oil has been shown. Also, the effect of the parameter, catalyst to oil ratio is considered. |
Other Details |
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Paper ID: IJSRDV3I50178 Published in: Volume : 3, Issue : 5 Publication Date: 01/08/2015 Page(s): 461-464 |
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