ABSTRACT
The purpose of this work is to model and simulate the Fluid Catalytic Cracking Unit (FCCU) riser of a refinery having Kaduna Refining and Petrochemical Company (KRPC) Kaduna as a study. The unit’s operation is cracking of heavy gasoil (VGO) to light weight oils in the presence of catalyst (zeolite). The method employed involves the collection of operating conditions, feed stock stream analysis data from the refinery which was processed in order to obtain mass fractions of the representative specie involved in the cracking reactions. A model equation was obtained and simulated using Comsol Multiphysics software. Furthermore mass and energy balance were carried out. The results of the simulation of the model showed a good agreement with the experimental results. In addition to gases and oils, gasoline obtained was 54% by weight fraction. The result obtained from the simulation was close to the data obtained from KRPC as well as results from other researchers. Thus the model obtained can be used for the simulation of crudes other than the Nigerian crude and the computational software used is recommended for the optimization of process units
ABSTRACT
In this research work, the researcher intended to have a general discussion with local government as my backgro...
ABSTRACT
Importance of effective stock control is the activities of receipts and issues of the material...
ABSTRACT
This research work tries to investigate the role of microfinance bank on agricultural development in Nigeria using Nigeria as a...
ABSTRACT
This application presents an application (on the design and implementation) for...
STATEMENT OF THE PROBLEM
The problems generally associated with the traditiona...
Background of the Study
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ABSTRACT
This research was aimed at finding out the adequacy and effectiveness of financial control in the public sector...
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Abstract
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ABSTRACT: This study Investigated the Role of Early Childhood Education in Disaster Response Preparedness. T...