Application of emulsion polyacrylamide (MagnafloC E38) in water treatment and oil field

 

Emulsion polyacrylamide is a new kind of flocculant. Microemulsification process is adopted and special wall breaking technology is added in the polymerization process. Its products have the characteristics of high conversion rate, high stability, multi-function and instant solution.

 

The product can replace the use of lime, aluminum salt and iron salt, the PH is neutral, zero mud. After treatment, sludge can be composted, brick and other resources utilization. Filtrate clear, mud cake low moisture content, can effectively reduce the cost of comprehensive treatment.

 

I. Product technical indicators:

 

Product appearance: milky white or colorless liquid

 

Solid content: 40% plus or minus 2

 

Viscosity: 3 ~ 6 cp. S

 

PH: 4 ~ 8

 

Dissolution time (min) :5-10

 

 

Ii. Product features:

 

1, close flocculation, fast sedimentation speed, less dosage.

 

2. High clarity of water after treatment.

 

3, PH value is applicable to a wide range (2-14).

 

4. Good filtration and dewatering improve the dehydration effect of sludge.

 

5. Good compatibility with inorganic coagulant.

 

Iii. Product application field:

 

1, sewage flocculation sedimentation treatment

 

2, sludge dewatering pressure filtration treatment

 

3, construction mud treatment

 

4, oil industry processing

 

5, mineral processing production and sewage treatment

 

6, alumina industry production processing

 

Iv. Storage and precautions:

 

1, this product is non-toxic, soluble in water, easy to agglomerate when affected by damp

 

2. Wash hands and skin with water immediately

 

3. The recommended storage temperature is 5℃~40℃, and it is recommended to store in a dry place

 

4, prepared liquid polyacrylamide is not easy to last for a long time, more than 24 hours will cause the use effect to decline.

 

5, it is recommended to use PH value of neutral (6-9) of low hardness water to dissolve polyacrylamide, the use of groundwater

 

And reuse water dissolution will reduce the use of the product.