Chemical apparatus and process disinfecting – deodorizing – preser – Process disinfecting – preserving – deodorizing – or sterilizing – Maintaining environment nondestructive to metal
Patent
1977-09-12
1979-01-16
Richman, Barry S.
Chemical apparatus and process disinfecting, deodorizing, preser
Process disinfecting, preserving, deodorizing, or sterilizing
Maintaining environment nondestructive to metal
110343, 110345, 252389R, 423242, 423243, 423244, C23F 1100, C23F 1102
Patent
active
041347277
ABSTRACT:
A method of reducing the amount of sulfur trioxide condensation on, and therefore the amount of sulfuric acid corrosion of, metal parts at the cold-end of a combustion system in contact with combustion gases derived from the combustion of sulfur-containing fuel, said method comprising adding to the combustion gases an effective amount for the purpose of an aqueous solution of sodium metasilicate and an alkanolamine, particularly N-aminoethyl ethanolamine.
REFERENCES:
patent: 2106446 (1938-01-01), Baehr et al.
patent: 2155853 (1939-04-01), Anthony
patent: 2972861 (1961-02-01), Davies
patent: 3547583 (1970-12-01), Wilson
patent: 3709977 (1973-01-01), Villiers-Fisher
patent: 3809745 (1974-05-01), Wilson
patent: 3856921 (1974-12-01), Shrier et al.
patent: 3873673 (1975-03-01), Teague et al.
patent: 3886261 (1975-05-01), Libutti
patent: 3904735 (1975-09-01), Atwood et al.
patent: 3932588 (1976-01-01), Libutti et al.
patent: 3961018 (1976-06-01), Williamson
patent: 3962404 (1976-06-01), Grammarco et al.
Libutti Bruce L.
Oschell Francis J.
Betz Laboratories Inc.
Markowitz Steven H.
Ricci Alexander D.
Richman Barry S.
LandOfFree
Aqueous solution of sodium metasilicate and N-aminoethyl ethanol does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Aqueous solution of sodium metasilicate and N-aminoethyl ethanol, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Aqueous solution of sodium metasilicate and N-aminoethyl ethanol will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-649889