What You Need to Know
Electrostatic emulsification involves applying an electric field to a mixture of two immiscible liquids, typically oil and water, causing the droplets to polarize and merge into smaller, more stable droplets. The process can be performed at room temperature and typically takes a few seconds to a few minutes to achieve the desired emulsion. The success of electrostatic emulsification depends on various factors, including the type and concentration of the emulsifying agents, the viscosity and surface tension of the liquids, and the intensity of the electric field.
The Science
Primary Reaction
Electrostatic polarization and coalescence