Method of cleaning a nozzle of a jet pump assembly of a nuclear reactor

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United States of America Patent

PATENT NO 11717865
APP PUB NO 20190070645A1
SERIAL NO

15696537

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method of cleaning a jet pump assembly of a nuclear reactor may comprise evacuating an interior of the jet pump assembly that is filled with a first liquid by injecting a gas to purge the first liquid from the interior to provide an evacuated surface. In addition, the method may comprise directing a jet of a second liquid onto the evacuated surface.

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Patent Owner(s)

  • HITACHI AMERICA LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Welsh, Christopher Martin San Jose, US 5 8

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