72188174
Mar 9, 1964
May 25, 1965
WATER CONDITIONING CHEMICALS FOR CONTROL OF CORROSION, DEPOSITS AND FORMING IN BOILER FEEDWATER, COOLING WATER, SECONDARY RECOVERY AND DISPOSAL SEWERS, RAILROADS, AND ALL TYPES OF PROCESS WATER SYSTEMS; CORROSION INHIBITORS FOR COOLING WATERS, BOILER WATERS, MUNICIPAL WATER SYSTEMS, FOR OIL FIELD AND REFINERY HYDROCARBON SYSTEMS; FUEL OIL STABILIZERS FOR PREVENTION OF SLUDGE AND GUM FORMATION, COLOR DEGRADATION, AND INHIBITION OF CORROSION IN RESIDUAL AND DISTILLATE FUELS; COMBUSTION CHEMICALS FOR IMPROVED COMBUSTION, CONTROL OF SOOT AND SLAG IN COAL AND OIL FIRED BOILERS; PAPER PROCESS CHEMICALS FOR FIBER AND FILLER RETENTION, WHITE WATER CLARIFICATION, FOR WIRE LIFE EXTENSION, FOR CONTROL OF FOAM AND PITCH; AND ANTIFOAM CHEMICALS FOR MANUFACTURERS OF PAINTS AND PAPER, FOR PROCESSORS OF SUGAR BEETS, AND RUBBER, FOR CONTROL OF FOAM IN ANY LIQUID PROCESSING
Metal Goods