Influence of trace cobalt(II) on surfactant fouling of PVDF ultrafiltration membrane
Sign Up to like & getrecommendations! Published in 2017 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2017.01.029
Abstract: Abstract The influence of trace cobalt on membrane performance was investigated during ultrafiltration of surfactant-containing wastewater. The most serious membrane fouling occurred in cationic surfactant solution due to its higher affinity with membrane surface. With… read more here.
Keywords: fouling; cobalt; trace cobalt; ultrafiltration ... See more keywords
A Simultaneous Dispersive Liquid–Liquid Microextraction-complexation Method to Determine Trace Cobalt in Chamomile Tea Extract Prior to Slotted Quartz Tube Flame Atomic Absorption Spectrometry
Sign Up to like & getrecommendations! Published in 2020 at "Chemistry Letters"
DOI: 10.1246/cl.200260
Abstract: A novel and effective analytical method was developed for the determination of trace cobalt by slotted quartz tube flame atomic absorption spectrometry (SQT-FAAS) after simultaneous dispersive liqu... read more here.
Keywords: tube flame; trace cobalt; liquid; quartz tube ... See more keywords