Polyacrylamide products 

 I. Introduction: Polyacrylamide is a water-soluble polymers. Because of its molecular chain with a certain number of polar groups, it 

 By adsorption of solid particles suspended in water, bridge or between the particles and the particles by charge condensation in the formation of large flocs. Therefore, it can 

 Accelerate the settlement of particles in suspension, speed up the solution very clear clarification for filtering results. 

 Second, product characteristics: l, cationic, anionic, nonionic, etc. of different specifications, to meet the various needs. 2, soluble 

 Good, in cold water can be completely dissolved. 3, add a small amount of this series, can be greatly flocculation. , Only to add 

 0.01 - 10 ppm (0.01 - 10g/m3), can be fully effective. 4, while using the products and PAC can be 

 Show greater effect. 

 Third, the function: strong flocculation effect of this series, because it has: 

 l, to clarify the purification; 

 2, promote settlement; 

 3, filtration promoted; 

 4, thickening (concentration) effect. And other role in the waste water, waste treatment, sludge dewatering, drilling mud additives, mineral processing, coal washing, 

 Paper, etc., can fully meet the requirements of the field. 

 The use of methods: 

 1, when used, dubbed 0.1 - 0.3% concentration of the solution, to use the neutral debris in the water without salt is appropriate. 

 2, dissolved, it will even be thrown into the mix of the products in the water, stirring speed control 100 - 300rpm. Appropriate heating (<60 ℃), can be 

 Accelerate the dissolution. 

 3, adjusting the PH value of solution to be processed, making the product fully functional. (Through testing to choose the best PH value and the amount of the product) 

 4, added to the series solution, it should speed up the processing fluid and be mixed, there flocs, the less diffuse stirring speed in order to facilitate growth and floc 

 Accelerate settlement. 

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