| 摘要 |
Certain water soluble polymers in the presence of ozone are acceptable for scale control, corrosion control, microbiological control and the like because the effectiveness of these polymers is not substantially negated by ozone. The preferred polymers are homopolymers and copolymers containing at least 50 mole percent of acrylic acid or methacrylic acid or mixtures thereof. Certain other monomers may be used with the acrylic acid and methacrylic acid monomers, and still function as scale inhibitors and corrosion inhibitors in the presence of ozone in industrial waters. The industrial waters are particularly recirculating cooling waters. |
