Electrification of water interface

Y Uematsu - Journal of Physics: Condensed Matter, 2021 - iopscience.iop.org
The surface charge of a water interface determines many fundamental processes in physical
chemistry and interface science, and it has been intensively studied for over a hundred …

[HTML][HTML] Microplastics as an adsorption and transport medium for per-and polyfluoroalkyl substances in aquatic systems: Polystyrene and undecafluorohexanoic acid …

K Bere, X **ong, S Sáringer, G Douglas… - Journal of Molecular …, 2023 - Elsevier
The assessment of possible interactions between microplastic particles (MPP) and other
emerging contaminants such as per-and polyfluoroalkyl substances (PFAS) is of great …

Effects of ionic valence on aggregation kinetics of colloidal particles with and without a mixing flow

J Gao, T Sugimoto, M Kobayashi - Journal of Colloid and Interface Science, 2023 - Elsevier
Abstract Hypothesis: The classical Schulze-Hardy rule states that the critical coagulation
concentration (CCC) of colloidal particles is inversely proportional to the counter-ionic …

Potential Use of Dimocarpus longan Seeds as a Flocculant in Landfill Leachate Treatment

HA Aziz, NA Rahim, SF Ramli, MYD Alazaiza, FM Omar… - Water, 2018 - mdpi.com
Landfill leachate is a highly polluted and generated from water infiltration through solid
waste produced domestically and industrially. In this study, a coagulation–flocculation …

Aggregation and charging of natural allophane particles in the presence of oxyanions

M Li, T Sugimoto, Y Yamashita, M Kobayashi - Colloids and Surfaces A …, 2022 - Elsevier
Allophane is a typical clay mineral in young volcanic ash soil with special and complex
structures and properties. The aggregation-dispersion and charging behaviors of natural …

Aggregation of colloidal particles in the presence of hydrophobic anions: Importance of attractive non-DLVO forces

T Cao, G Trefalt, M Borkovec - Langmuir, 2018 - ACS Publications
Aqueous suspensions of amidine latex (AL) and sulfate latex (SL) particles containing
sodium tetraphenylborate and NaCl are studied with electrokinetic and time-resolved light …

Surfactant mediated particle aggregation in nonpolar solvents

M Farrokhbin, B Stojimirović, M Galli… - Physical Chemistry …, 2019 - pubs.rsc.org
The aggregation behavior of particles in nonpolar media is studied with time-resolved light
scattering. At low surfactant concentrations particles are weakly charged and suspensions …

Heteroaggregation rate coefficients between oppositely charged particles in a mixing flow: Effect of surface charge density and salt concentration

T Sugimoto, Y Adachi, M Kobayashi - Colloids and Surfaces A …, 2022 - Elsevier
Heteroaggregation, namely, aggregation between dissimilar colloidal particles, is a common
phenomenon in natural and industrial processes. However, understanding on …

Papain adsorption on latex particles: charging, aggregation, and enzymatic activity

S Sáringer, RA Akula, A Szerlauth… - The Journal of Physical …, 2019 - ACS Publications
The effect of papain adsorption on the surface charge properties and aggregation
mechanism of sulfate-functionalized polystyrene latex particles was studied. The positively …

Influence of adsorption of ionic liquid constituents on the stability of layered double hydroxide colloids

D Takács, B Katana, A Szerlauth, D Sebők, M Tomšič… - Soft Matter, 2021 - pubs.rsc.org
The influence of ionic liquid (IL) anions and cations on the charging and aggregation
properties of layered double hydroxide (LDH) nanoparticles was systematically studied …