Process for removing iron oxide deposit from a metal surface in contact with an aqueous system

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United States of America Patent

APP PUB NO 20030086816A1
SERIAL NO

10176090

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Abstract

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This invention relates to a process for removing iron oxide deposit from a metal surface in contact with an aqueous system, in particular the metal surface of a boiler operating at high pressures. The process comprises adding an elevated dosage of an oxime to the aqueous system in an amount effective to partially or entirely remove iron oxide deposits from the metal surface.

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Patent Owner(s)

Patent OwnerAddress
ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC5200 BLAZER PARKWAY DUBLIN OH 43017

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dewitt-Dick, Douglas B Portland, TX 2 2
Rondum, Kaj D Budd Lake, NJ 4 23

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