Polymers for use in water treatment

摘要: The present invention relates to processes for controlling the formation and deposition of scale and/or suspended solid matter which otherwise would occur in aqueous mediums containing imparting ions dispersed particles. invention, more particularly, control of, reduction prevention calcium phosphate, magnesium silicate iron oxide, clay mixtures thereof cooling water, scrubber steam generating systems, evaporators, economisers like by introduction an effective amount purpose a water soluble polymer composed primarily moieties derived from acrylic acid or salt hydroxy lower alkyl acrylate used therein. polymers discovered be are those preferably having mole ratio about 34 : 1 4 hydroxylated moieties. is 2 6 carbon atoms.