Separation and purification of carbon nanotubes using froth flotation with three sequential pretreatment steps of catalyst oxidation, catalyst removal, and silica dissolution

by Nattapong Lertrojanachusit, Orathai Pornsunthorntawee, Boonyarach Kitiyanan, Jittipan Chavadej, Sumaeth Chavadej
Published 2018

Recovery of Surfactant from an Aqueous Solution Using Continuous Multistage Foam Fractionation: Mixed Surfactant System

by Visarut Rujirawanich, Manutchanok Triroj, Orathai Pornsunthorntawee, Jittipan Chavadej, Sumaeth Chavadej
Published 2018

Cutting oil removal by continuous froth flotation with packing media under low interfacial tension conditions

by Apichaya Bunturngpratoomrat, Orathai Pornsunthorntawee, Suchaya Nitivattananon, Jittipan Chavadej, Sumaeth Chavadej
Published 2018