Zeta Potential In subject area: Chemistry Zeta potential refers to the electric potential at the plane of shear relative to the potential of an electroneutral bulk just outside the diffuse part of the double la
AdsorbentsAluminaZeta potentialSilverAnti-fouling coatings•We studied the surface charge of the Al2O3 and Al2O3/Ag nanoparticles in the presence of bacteria cells.•The real-time bacteria–sorbent interactions were studied using zeta potential=f(pH).•Chemical composition has a significant ...
Jastrze˛bska AM, Karwowska E, Olszyna AR, Kunicki A (2015b) Influence of bacteria adsorption on zeta potential of Al2O3 and Al2O3/Ag nanoparticles in electrolyte and drinking water environment studied by means of zeta potential. Surf Coat Technol 271:225-233. doi:10.1016/j.surfcoat...
2. Bases of the technique 2.1. Zeta potential Inside the lattice of pure, crystalline ionic solids, positive and negative charges are compensated due to the electro-neutrality of stable compounds. When reaching the surface, the cadence is broken, some charges remain uncompensated, and therefore ...
Measurements of the zeta potential of solid heterogeneous supports are important for preparation of metal supported catalysts and for shaping zeolites into extrudates. In the current work, different types of heterogeneous support materials such as SiO2, Al2O3, and a range of beta zeolites of differe...
zeolites;beta;zeta potential 1. Introduction The immense importance of catalysis in the chemical industry is manifested by the fact that roughly 85–90% of all chemical products have seen a (heterogeneous) catalyst during the course of their production. An important class of industrially applied het...