Impact of Different H/D Ratio on Axial Gas Holdup Measured by Four-Tips Optical Fiber Probe in Slurry Bubble Column. Journal of Engineering, [S. l.], v. 22, n. 2, p. 42–55, 2016. DOI: 10.31026/j.eng.2016.02.04. Disponível em: https://joe.uobaghdad.edu.iq/index.php/main/article/view/256.. Acesso em: 3 may. 2024.