Chemical apparatus and process disinfecting – deodorizing – preser – Process disinfecting – preserving – deodorizing – or sterilizing – Maintaining environment nondestructive to metal
Patent
1982-10-29
1987-08-04
Richman, Barry S.
Chemical apparatus and process disinfecting, deodorizing, preser
Process disinfecting, preserving, deodorizing, or sterilizing
Maintaining environment nondestructive to metal
252391, 422 7, 422 16, C23F 1104
Patent
active
046845070
ABSTRACT:
A process for inhibiting the corrosion of ferrous metals in aqueous acidic or briny media comprising the step of adding a composition of the formula ##STR1## where R.sub.1 is a hydrocarbon group, O is a pyridine or substituted pyridine, and X is an anion.
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Alink Bernardus A. Oude
Outlaw Benjamin T.
Redmore Derek
Thompson Neil E. S.
Johnson William R.
Petrolite Corporation
Richman Barry S.
Ring S. B.
Zitver L.
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