Lightweight Concrete Additives | High-Performance Foaming Agents for Cellular Concrete
foam stabilizers are chemical compounds that retard the coalescence of gas bubbles in a foam making them more stable and uniform. These stabilizers are used in food and drinks.
The foaming process occurs when air is mixed with liquid and a gas is trapped by the protein molecules aligned between the water and air. The hydrophobic end of the proteins dangle in the water while the hydrophilic ends point into the air forming a bubble that looks like a foam.
Nanoparticles as Foam Stabilizer
Nanoparticles are widely recognized for their potential to be applied in foam stabilization. However, there are several challenges in the use of nanoparticles for this purpose. These challenges include the synthetic routes, properties of nanoparticles and environmental concerns (Rafati et al., 2016).
Parámetros control pa nzäm'bu ar espuma
Ya ndu'mi parámetros control jar nzäm'bu ar espuma incluyen tamaño nanopartículas, ar klase ar nanopartículas, mpat'i yacimiento, concentración ne modificadores ar sal. Nanopartículas mäs t'olo xi permanecer establemente ja ya láminas ne nu'bu ar drenaje, gem'bu̲ ya nanopartículas mäs mña dätä ya mäs difíciles ar zeti ne aumentar ar diámetro ar nanopartícula (Pugh, 1996; Singh ne Mohanty, 2015).
ja ya Bu̲i xingu ya nanopartículas, hidrofóbico moderado (ángulo contacto




















































































