Effect of different co-foaming agents on PFAS removal from the environment by foam fractionation

T Buckley, K Karanam, H Han, HNP Vo, P Shukla… - Water Research, 2023 - Elsevier
Per-and poly-fluoroalkyl substances (PFAS) are recalcitrant, synthetic chemicals that are
ubiquitous in the environment because of their widespread use in a variety of consumer and …

Plasma-assisted degradation of a short-chain perfluoroalkyl substance (PFAS): Perfluorobutane sulfonate (PFBS)

O Isowamwen, R Li, T Holsen, SM Thagard - Journal of Hazardous …, 2023 - Elsevier
This study investigates the degradation of perfluorobutane sulfonate (PFBS), a chemical
compound belonging to a group of per-and polyfluoroalkyl substances (PFAS), by gas …

Equilibrium and dynamic surface tension in relation to diffusivity and foaming properties: Effects of surfactant type and structure

P Kanokkarn, T Shiina, M Santikunaporn… - Colloids and Surfaces A …, 2017 - Elsevier
The main objectives of this study were to investigate the effects of molecular structure of
surfactant on surface properties and foam characteristics and to correlate surface tension to …

Surface potential of the air/water interface

CV Nguyen, H Nakahara, CM Phan - Journal of Oleo Science, 2020 - jstage.jst.go.jp
The surface charge/surface potential of the air/water interface plays a key role in many
natural and industrial processes. Since the first decade of the 20 th century, there are many …

Synthesis and structure–activity relationships of nonionic surfactants with short fluorocarbon chains

R Wang, L Song, Y Guo, J Kou, H Song, Y Liu… - Journal of Molecular …, 2021 - Elsevier
The biodegradability of fluorinated surfactants can be improved by reducing the length of the
fluorocarbon chain. In this study, ten new nonionic fluorinated surfactants with various …

In Situ Surface Tension Measurement of Deliquesced Aerosol Particles

M Gen, A Hibara, PN Phung, Y Miyazaki… - The Journal of …, 2023 - ACS Publications
The surface tension of aerosol particles can potentially affect cloud droplet activation.
Hence, direct measurement of the surface tensions of deliquesced aerosol particles is …

Mixtures of saponins and beta-lactoglobulin differ from classical protein/surfactant-systems at the air-water interface

S Böttcher, M Scampicchio, S Drusch - Colloids and Surfaces A …, 2016 - Elsevier
Interactions between surfactants and proteins have been intensively studied in the past
because their interactions in food and cosmetic products can tremendously alter the product …

Mass-transfer-controlled dynamic interfacial tension in microfluidic emulsification processes

K Wang, L Zhang, W Zhang, G Luo - Langmuir, 2016 - ACS Publications
Varied interfacial tension caused by the unsaturated adsorption of surfactants on dripping
droplet surfaces is experimentally studied. The mass transfer and adsorption of surfactants …

Modifying effect of imidazolium-based ionic liquids on surface activity and self-assembled nanostructures of sodium dodecyl sulfate

S Javadian, F Nasiri, A Heydari, A Yousefi… - The Journal of …, 2014 - ACS Publications
The effect of four cationic ionic liquids (ILs), 1-butyl-3-methylimidazolium chloride (BMImCl),
1-butyl-3-methylimidazolium bromide (BMImBr), 1-hexyl-3-methylimidazolium chloride …

Ultra-dispersed W-doped carbon nitride anchoring on ceramic via the regulation of electrostatic field for efficient degradation of cationic surfactant

L Tian, X Cai, W Zhang, Y Zhang, T Gan, H Hu… - Separation and …, 2023 - Elsevier
To improve the dispersion and electronic transmission performance of carbon nitride (C 3 N
4), an electrostatic field regulation strategy was developed for constructing an ultra …