Ultrasonic treatment chamber for increasing the shelf life of formulations

作者: John Glen Ahles , Thomas David Ehlert , Shiming Zhuang , Steve Roffers , Paul Warren Rasmussen

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摘要: An ultrasonic treatment system having a chamber for treating formulation to increase the shelf life thereof. In one embodiment, is produced by degassing using chamber. Specifically, has an elongate housing through which flows longitudinally from inlet port first outlet and second waveguide assembly extends within operable at predetermined frequency ultrasonically energize housing. horn of disposed least in part intermediate ports, plurality discrete agitating members contact with extending transversely outward ports spaced relationship each other. The are constructed arranged dynamic motion relative operate cavitation mode corresponding being treated