![]() ![]() In the process, Peng-Robinson was selected as the fluid package as it is able to handle hypothetical components (pseudo-components). Simulation Basic Manager, a fluid package is selected along with the components which are to be in the input stream. For the present study, a refinery process is simulated in Aspen Hysys v7.3 environment. This allows the estimation of economic factors, related to the operation of the FCCU. This model is able to predict and describe the compositions of the final production rate, and the distribution of the main components in the final product. ![]() The model describes the seven main sections of the entire FCC unit: (1) the feed and preheating system, (2) riser, (3) stripper, (4) reactor, (5) regenerator, and (6) main fractionator. ![]() riser, stripper, reactor, regenerator, and the main fractionator. This work describes development of a mathematical model that can simulate the behavior of the FCC unit, which consists of feed and preheat system. Furthermore, valuable gases such as ethylene, propylene and isobutylene are produced. Fluid catalytic cracking (FCC) is one of the most important processes in the petroleum refining industry for the conversion of heavy gas oil to gasoline and diesel. ![]()
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September 2023
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