... be more than 30%, plus emulsifier can be up to 70%.(2) the formation of more stable emulsion. An ... conditions, O / W (oil in water) and W / O (water in oil) type emulsion can be prepared, which is impossible for mechanical emulsification method ... of emulsion.The obvious advantages of ultrasonic emulsification has prompted it in the food, cosmetics, paper, paint, chemicals, pharmaceuticals, textiles, ...