Cleaning and liquid contact with solids – Processes – Using solid work treating agents
Patent
1993-06-14
1994-12-13
Straub, Gary P.
Cleaning and liquid contact with solids
Processes
Using solid work treating agents
134 21, 134 33, 134902, B08B 500
Patent
active
053726529
ABSTRACT:
An aerosol cleaning apparatus for cleaning a substrate includes an aerosol producing means having a nozzle head. The nozzle head is positioned at a selected proximity and orientation to the substrate which is held by a rotatable holder. The aerosol spray dislodges particles from the substrate and the rotation of the substrate further assists in the removal of the loosened particles. A method of aerosol cleaning includes rotating a substrate at a preselected speed and spraying an aerosol jet in conjunction with the rotation to help in the removal of particles from the substrate.
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"Adhesion and Removal of Fine Particles on Surfaces", M. B. Ranade, Research Triangle Institute, Aerosol Science and Technology 7:161-176 (1987).
Srikrishnan Kris V.
Wu Jin J.
Dunn Jr. Thomas G.
International Business Machines - Corporation
Lau Richard
Straub Gary P.
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