Cleaning and liquid contact with solids – Processes – Including application of electrical radiant or wave energy...
Patent
1988-09-08
1992-01-21
Pal, Asok
Cleaning and liquid contact with solids
Processes
Including application of electrical radiant or wave energy...
134 17, 134 21, 134 2212, 134 2218, 134 37, 137 15, 164132, B08B 902
Patent
active
050825020
ABSTRACT:
Particles adhering to the internal surfaces of an object are removed by the movement of a shock wave past the surfaces. The shock wave is generated by the explosion of a gas in a chamber located inside the object. The invention has particular application for use in cleaning process equipment.
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Lee Kam B.
Morgan Allan C.
Puckett Dan K.
Richards L. Willard
Cabot Corporation
Chaletsky Lawrence A.
Pal Asok
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