Kungsanan, S., Kittisrisawai, S., Kitiyanan, B., Rirksomboon, T., Osuwan, S., & Scamehorn, J. F. (2011). Recovery of Alcohol Ethoxylates Nonionic Surfactant using Co-Current Vacuum Stripping. ASEAN Journal of Chemical Engineering, 11(1), 22-27. Retrieved from https://journal.ugm.ac.id/v3/AJChE/article/view/8077