| 摘要 |
A method of enhancing the activity of water-soluble, low molecular weight polymeric dispersants used to suspend iron oxides in cooling waters which also contain soluble iron compounds comprises treating such waters with the water-soluble, low molecular weight polymeric dispersant and a water-soluble copolymer consisting of 25% by weight of acrylic acid and 75% by weight acrylamide with the ratio of copolymer to soluble iron being 1:1.
|
