Removal of Bulk CO2 from Methane with the Presenceof Heavy Hydrocarbon using Polyimide Membrane. Jurnal Teknologi, [S. l.], v. 69, n. 9, 2014. DOI: 10.11113/jt.v69.3394. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/3394.. Acesso em: 23 jul. 2024.