Study on adsorption characteristic of novel nonionic fluorocarbon surfactant (4-hydroxyethyl ether) (pentadecafluoro-alkyl) amide at coal-water interface
Sign Up to like & getrecommendations! Published in 2017 at "Colloid and Polymer Science"
DOI: 10.1007/s00396-017-4207-5
Abstract: Experimental investigations were carried out to examine the adsorption equilibrium, isotherm, kinetic behaviors of adsorption, and effect on adsorption-desorption of coal-bed methane (CBM) of the nonionic fluorocarbon surfactant (4-hydroxyethyl ether) (pentadecafluoro-alkyl) in the development process… read more here.
Keywords: adsorption; rank; surfactant hydroxyethyl; fluorocarbon surfactant ... See more keywords
Functionalization of γ-Alumina and Magnesia Nanoparticles with a Fluorocarbon Surfactant to Promote Ultra Gas-Wet Surfaces: Experimental and Theoretical Approach.
Sign Up to like & getrecommendations! Published in 2020 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b22383
Abstract: A promising alternative to improve the ultra-gas-wet alteration process by the addition of nanoparticles was developed. This study is focused on studying the functionalization process of nanoparticles of gamma-alumina (γ-Al2O3) and magnesia (MgO) using a… read more here.
Keywords: gas wet; fluorocarbon surfactant; experimental theoretical; theoretical approach ... See more keywords
Effect of counterions on anionic fluorocarbon surfactant micelles by dielectric spectroscopy
Sign Up to like & getrecommendations! Published in 2018 at "New Journal of Chemistry"
DOI: 10.1039/c8nj02524j
Abstract: The dielectric spectra of sodium perfluorooctanoate (NaPFO), ammonium perfluorooctanoate (APFO) and tetraalkylammonium perfluorooctanoate (C7F15COON(CnH2n+1)4, n = 1, 2, 3, 4, namely, TMPFO, TEPFO, TPPFO and TBPFO) were studied in the frequency range from 40 Hz… read more here.
Keywords: effect counterions; anionic fluorocarbon; surfactant micelles; counterions anionic ... See more keywords
Effect of Fluorocarbon Surfactant on Electroforming of Copper Nano-Powders
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Electrochemical Science"
DOI: 10.20964/2021.02.53
Abstract: The electrodeposition behavior, morphology, and particle size of copper nano-powders prepared using fluorocarbon surfactants or fluorocarbon combined with non-ionic compound surfactants were characterized by linear sweep voltammetry, cyclic voltammetry, X-ray diffraction, and field emission scanning… read more here.
Keywords: nano powders; fluorocarbon; copper; fluorocarbon surfactant ... See more keywords