Chemical apparatus and process disinfecting – deodorizing – preser – Process disinfecting – preserving – deodorizing – or sterilizing – Maintaining environment nondestructive to metal
Patent
1985-03-05
1987-08-25
Richman, Barry S.
Chemical apparatus and process disinfecting, deodorizing, preser
Process disinfecting, preserving, deodorizing, or sterilizing
Maintaining environment nondestructive to metal
25238952, 252390, 422 14, 422 19, C23F 1100
Patent
active
046892010
ABSTRACT:
Corrosion in liquid, especially aqueous systems such as cooling systems, is controlled by the addition of a vegetable tannin or a derivative thereof, a triazole, a hydroxylamine, a neutralizing amine, and a water soluble salt of a Group II metal, in particular zinc, magnesium or calcium.
REFERENCES:
patent: 3256203 (1966-06-01), Robertson et al.
patent: 3837803 (1974-09-01), Carter et al.
patent: 3989637 (1976-11-01), Hogue et al.
patent: 4209487 (1980-06-01), Hogue et al.
patent: 4350606 (1982-09-01), Cuisia et al.
patent: 4389371 (1983-06-01), Wilson et al.
patent: 4501667 (1985-02-01), Cook
Baker John G.
Longworth Stuart W.
Dearborn Chemicals Limited
Heiser David E.
Johnson William R.
Richman Barry S.
LandOfFree
Prevention of corrosion does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Prevention of corrosion, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Prevention of corrosion will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1922308