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
This study is carried out to examine an empirical investigation of Covid-19 effect on Products...
ABSTRACT
Energy conservation in wireless sensor networks (WSNs) is a key area of research aimed at addressing the challenge of efficient...
ABSTRACT
Working capital managemt involves the management of the most liquid resources of the firm which includes cash and cash equivalen...
ABSTRACT
The purpose of this study was to assess knowledge, attitude and practice (KAP) of family planning among rural women in Kogi stat...
Abstract
The study attempted to investigate the relationship between Educational Infrastructure and students academic ac...
Abstract
In spite of the vast deposit of resources and human endowments in ECOWAS region, gains from trade have really been marginal in t...
BACKGROUND
According to the findings of Ekwenna's (2017) Fleet Expansion Feasibility Study, he discovered that more...
Abstract
The study was carried out on the influence of peer group on the academic performance of secondary school stude...
Background of the study
Business education which is a sub-set of the general education programme falls...
ABSTRACT
The present study aimed to improve the dissolution rate, solubility and ultimately, bioavailability of poorly soluble artemether...