Heat Transfer Efficiency Analysis and the Impact of Fouling Factor on Shell and Tube Heat Exchangers in Petroleum Processing. Journal of Innovation and Technology, [S. l.], v. 7, n. 1, p. 29–34, 2026. Disponível em: https://ojs.umrah.ac.id/index.php/jit/article/view/8464. Acesso em: 24 jun. 2026.