Solubilizing surfactants can cause bubbles to burst
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Certain low-molecular substances that can be thoroughly mixed with the solution can solubilize the surfactant of the bubble and reduce its effective concentration. Low-molecular substances such as alcohols such as octanol, ethanol, and propanol can not only reduce the surfactant concentration in the surface layer, but also dissolve into the surfactant adsorption layer, reducing the tightness between surfactant molecules Degree, thereby reducing the stability of the foam.
