Method for quickly synthesizing milky-white soap base from common edible oil and application of milky-white soap base

The invention belongs to the technical field of comprehensive utilization of edible oil and production of cleaning products, and discloses a method for rapidly synthesizing common edible oil into a milky-white soap base and application of the milky-white soap base. The method comprises the following steps: sequentially adding edible oil, glycerol, a sodium hydroxide solution and a sodium bicarbonate solution into a reactor, mixing, and stirring at room temperature to obtain a mixed solution; heating the mixed solution while stirring; stopping heating when a large amount of flocculent appears after the reaction is completed, continuously stirring, cooling, standing and layering; adding a saturated sodium chloride solution, and carrying out salt precipitation to obtain a white light yellow paste solid; and separating the solid from the lower layer yellow solution, and then filtering, washing and drying the solid to obtain the milky white soap base. According to the method, glycerol with a high boiling point is