|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||241/1 ; 241/17 ; 241/21 ; 241/29|
|발명자 / 주소|
|인용정보||피인용 횟수 : 57 인용 특허 : 0|
The method for treating materials in liquids involves passing them with the liquid through a processing gap formed by a flow passage whose walls are closely spaced and move relative to one another transversely to the direction of flow, thereby producing “supra-kolmogoroff”mixing eddies in the gap, and at the same time applying ultrasonic longitudinal pressure oscillations that reverberate between the two closely spaced surfaces into the gap transversely to the direction of flow from transducers mounted on one wall, thereby producing “sub-Kolmogoroff”mixi...
A method for treating materials comprising flowable slurry suspensions of powdered materials in liquid vehicles, the method comprising: passing the material to be treated in a flow path constituted by a passage between two closely spaced passage surfaces provided by respective mill members, the passage having a passage inlet thereto and a passage outlet therefrom, the material passing through the flow path in a corresponding flow direction; the spacing between the passage surfaces decreasing from the passage inlet to a treating zone in which the spacing ...