1、 Product characteristics
Cationic polyacrylamide is a water-soluble polymer polyelectrolyte, which is easily soluble in water and insoluble in organic solvents such as ethanol and acetone. Its molecular chain is provided with cationic groups and active adsorption groups, which can reduce water consumption through electric neutralization and adsorption bridging ζ Potential, make the suspended particles and negatively charged water-soluble substances in the water unstable and flocculate to form large flocculates, so as to settle or float the suspended substances, so as to achieve the purpose of purifying water.
2、 Quality index
| Product model | appearance | Solid content（%） | Ionic degree（%） | Molecular weight (10000) | Dissolution time (H) | Acrylamide (%) |
BMfloc 91012 | White particles | ≥89 | low | high | ≤1.5 | ≤0.1 |
BMfloc 91008 | middle |
BMfloc 91512 | middle | high |
BMfloc 91508 | middle |
BMfloc 92012 | rising-falling | high |
BMfloc 92008 | middle |
BMfloc 93012 | high | high |
BMfloc 93008 | middle |
BMfloc 94012 | Extra high | high |
BMfloc 94008 | middle |
3、 Product use
It is used as flocculant for raw water and sewage treatment, decolorizing and turbidity removing agent, sludge dehydrating agent, papermaking agent and oilfield chemical agent.
4、 Instructions for use
1. Usually prepare the product into 0.1-0.3% (w / W) solution for standby.
2. For different purposes, the best dosage should be selected through tests.
5、 Storage, transportation and precautions
The powder shall be packed in paper plastic three in one composite bags, with each bag of 25kg or determined according to the needs of users; The shelf life is 2 years.
The emulsion is sealed by plastic drum 50Kg and 200kg, and can also be determined according to the needs of users. The shelf life is 1-2 years at 5-40 ℃.
6、 Precautions
The powder is easy to absorb moisture and should be stored in a cool, ventilated and dry warehouse.
The emulsion should be stored in a cool, ventilated and dry storeroom, sealed and kept, so as to prevent the mixing of electrolytes and lead to demulsification and affect the use.
