Acid Cleaner

Cleaners. Phosphoric acid is used ia several acidic hard-surface (tile, porcelain, metal) cleaning and sanitising formulations, as well as an acid cleaner for food processing equipment. [Pg.330]

Acid cleaners based on sulfamic acid are used in a large variety of appHcations, eg, air-conditioning systems marine equipment, including salt water stills wells (water, oil, and gas) household equipment, eg, copper-ware, steam irons, humidifiers, dishwashers, toilet bowls, and brick and other masonry tartar removal of false teeth (50) dairy equipment, eg, pasteurizers, evaporators, preheaters, and storage tanks industrial boilers, condensers, heat exchangers, and preheaters food-processing equipment brewery equipment (see Beer) sugar evaporators and paper-mill equipment (see also Evaporation Metal surface treati nts Pulp). [Pg.64]

Caustic or acid cleaners Boiler cleaning wastes Boiler refractory bricks... [Pg.1362]

The main types of cleaners used for the removal of organic contaminants are solvent cleaners, neutral cleaners, acid cleaners and alkali cleaners. [Pg.280]

Fluoride-free acid cleaners are finding their way into the general pretreatment cleaning of aluminium as an alternative to strong alkali materials. [Pg.282]

As the surface smoothing and levelling effects are somewhat limited, the use of acid cleaners prior to anodising or electropainting, where surface defects can be enhanced, is not common. [Pg.283]

Care must be taken here not to confuse acid cleaners with the high-strength, phosphoric acid-based chemical polishes and chemical brighteners, which are used specifically to obtain the surface finish which such materials produce. Also in the category of acid cleaners could be considered the lightweight alkali-metal phosphating cleaner-coater solutions, but a discussion on such materials is best left to specialist publications on metal pretreatment chemicals. [Pg.283]

The major waste sources during normal nickel-chromium plating operations are alkaline cleaners, acid cleaners, plating baths, posttreatment baths, and auxiliary operation units. [Pg.233]

Acid chlorides, 10 485 23 649 Acid chloride zinc plating, 9 828t Acid cleaners, ethylene oxide polymers in, 10 689... [Pg.8]

Boron phosphate is used as an acid catalyst for dehydration of alcohols to olefins isomemization of olefins nitration of aromatic hydrocarbons polymerization of aldehydes and other synthetic reactions. It also is used as a flux in silica-based porcelain and ceramics special glasses and acid cleaners. [Pg.130]

Acid Cleaners Foamy Acid Dairy Cleaner... [Pg.11]

Blue acid cleaner-phosphating system for use in immersion systems. pH of 3% solution 2.1. [Pg.155]

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