Anionic polyacrylamide has high chemical activity and can be modified and prepared a large number of anionic derivatives. At present, it is a kind of chemical products widely used in mineral processing, metallurgy, building materials and sewage treatment. Can anionic polyacrylamide continue to be used if it becomes damp during storage?
Anionic polyacrylamide moisture is divided into two kinds, one is that the polyacrylamide bag will shrink into blocks after being wet, only need to use the pinch point can be restored to normal particles, this is because the polyacrylamide is not vacuum packaging, so it must come into contact with the air, so this is not really affected by the use of moisture, Of course, damp also has a certain impact on anionic polyacrylamide use effect, damp polyacrylamide will give a person a special sticky feeling when caught by hand, we can not disperse when caught by hand, but for caking polyacrylamide, need to decompose packaging and then kneading to restore to the original granulation, So the effect of polyacrylamide is still better before moisture, so we need to pay attention to when using, so what is the drying effect of polyacrylamide?
Anionic polyacrylamide is suitable for storage in a dry, cool, ventilated place. It needs to be kept away from moisture, light and long-term storage. If left for too long, the anion’s moisture will deteriorate. For customers who use a lot of products for a long time, it is necessary to check whether the packaging is damaged, and use drying equipment and inner bag sealing.
