Fredy Ysambertt

Fast supercritical fluid extraction of low- and high-density polyethylene additives: Comparison with conventional reflux and automatic Soxhlet extraction

Mônica Vicky Bahr Árias, Ignacio Penichet, Fredy Ysambertt et al. · The Journal of Supercritical Fluids · 2009 · 65 citations

Engineering, Chemical Engineering, Chemistry +9

The selective partitioning of the oligomers of polyethoxylated surfactant mixtures between interface and oil and water bulk phases

Alain Graciaa, José María Andérez, Carlos Bracho et al. · Advances in Colloid and Interface Science · 2006 · 64 citations

Engineering, Chemical Engineering, Chemistry +16

Valorization of Kraft Lignin of Different Molecular Weights as Surfactant Agent for the Oil Industry

Nacarid Delgado, Fredy Ysambertt, Gerson Chávez et al. · Waste and Biomass Valorization · 2018 · 50 citations

Natural Sciences, Chemical Engineering, Chemistry +13

Retrograde transition in the phase behaviour of surfactant-oil-water systems produced by an oil equivalent alkane carbon number scan

Fredy Ysambertt, Raquel Antón, Jean‐Louis Salager · Colloids and Surfaces A Physicochemical and Engineering Aspects · 1997 · 29 citations

Natural Sciences, Chemical Engineering, Chemistry +11

Partitioning of Fatty Acids in Oil/Water Systems Analyzed by HPLC

Bélgica Bravo, Jhoana Sánchez, Ana Cáceres et al. · Journal of Surfactants and Detergents · 2007 · 14 citations

Engineering, Chemical Engineering, Chromatographic Analysis +16