ESTUDO EXPERIMENTAL DE DEPOSIÇÃO DE ÓLEO COM USO DE SIMULADOR (HLPS - HOT LIQUID PROCESS SIMULATOR)

EXPERIMENTAL STUDY OF OIL DEPOSITION USING A DEPOSITION SIMULATOR (HLPS - HOT LIQUID PROCESS SIMULATOR)

Villardi, Hugo Gomes D’Amato; Orrico, Lucas Cunha; Souza, Ana Lucia Barbosa de; Miguel Junior, Antonio Rimaci; Pessoa, Fernando Luiz Pellegrini

Original Article:

Deposição em trocadores de calor é um problema recorrente e custoso para as refinarias de petróleo. Porém, o fenômeno é complexo e demanda avaliação experimental, pois os óleos tem composição variada. No presente estudo foram realizadas análises em laboratório utilizando um simulador de deposição (HLPS - Hot Liquid Process Simulator), o teste foi feito com uma amostra de petróleo cru. Neste teste a deposição foi pequena, o que poderia ocorrer devido a característica do óleo.

Fouling in heat exchangers is a recurring and costly problem for oil refineries. However, the phenomenon is complex and requires experimental evaluation, as oils have a varied composition. In the present study, analyzes were performed in the laboratory using a deposition simulator (HLPS - Hot Liquid Process Simulator), the test was carried out with a sample of crude oil. In this test the deposition was small, which could occur due to the characteristic of the oil.

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DOI: 10.5151/siintec2021-208691

Referências bibliográficas

• [1] "1 J. K. Pental, “Design and Commissioning of a Crude Oil Fouling Facility,” no. October, 2011.
• [2] 2 A. P. Watkinson, “Comparison of Crude Oil Fouling Using Two Different Probes,” Heat Exch. Fouling Clean. Fundam. Appl., 2003.
• [3] 3 M. Trafczynski, M. Markowski, K. Urbaniec, P. Trzcinski, S. Alabrudzinski, and W. Suchecki, “Estimation of thermal effects of fouling growth for application in the scheduling of heat exchangers cleaning,” Appl. Therm. Eng., vol. 182, Jan. 2021, doi: 10.1016/j.applthermaleng.2020.116103.
• [4] 4 B. L. Yeap, D. I. Wilson, G. T. Polley, and S. J. Pugh, “Mitigation of Crude Oil Refinery Heat Exchanger,” Chem. Eng., vol. 82, no. January, pp. 53–71, 2004."

Como citar:

Villardi, Hugo Gomes D’Amato; Orrico, Lucas Cunha; Souza, Ana Lucia Barbosa de; Miguel Junior, Antonio Rimaci; Pessoa, Fernando Luiz Pellegrini; "ESTUDO EXPERIMENTAL DE DEPOSIÇÃO DE ÓLEO COM USO DE SIMULADOR (HLPS - HOT LIQUID PROCESS SIMULATOR)", p-191-198. In: VII International Symposium on Innovation and Technology. São Paulo: Blucher, 2021.
ISSN 23577592, DOI 10.5151/siintec2021-208691