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Anionic Polyacrylamide The Effect Is Obvious
Jul 28, 2017

Anionic polyacrylamide molecules with a positive gene (-CONH2), can be dispersed in the solution of suspended particles in the adsorption and bridging, has a strong flocculation, Anionic Polyacrylamide it can accelerate the suspension of particles in the settlement, there is a very obvious To speed up the clarification of the solution to promote the effect of filtration, so widely used in water treatment and power, mining, coal preparation, Anionic Polyacrylamide asbestos products, petrochemical, paper, textile, sugar, medicine, Anionic Polyacrylamide environmental protection and so on.

Flocculant Anionic polyacrylamide Use:

1. Dissolved: with non-ferrous containers. Water temperature below 60 ℃ of water, while the side of the water will be washed with a special flocculant slowly spread in the container, Anionic Polyacrylamide so that coal washing special flocculant with water in the container with full mixing, Anionic Polyacrylamide continuous mixing 50-60 minutes after use, stirring The leaf line speed depends on the container.

2. Add: the dissolved coal for the special flocculant diluted with water, Anionic Polyacrylamide the use of the concentration between 0.02-0.2%, with the valve control flow evenly added to the slime water (also can be directly prepared between the concentration of 0.02-0.2% The solution).

Flocculant Anionic Polyacrylamide Note:

1, if dissolved in the operation will be more difficult to dissolve flocculent suspended solids suspended in the water, should be filtered or slowly waiting for the dissolution and then use, Anionic Polyacrylamide does not affect the use of results.

2, polyacrylamide added to moderate, too much or too little can not play a significant flocculation effect, the user should be depending on the slime water quality, water flow and the amount of washing and other conditions to adjust the amount.

3, the use of flocculant when the amount of less, the effect is not ideal, Anionic Polyacrylamide but the increase in the amount of drawing and other diseases, but can reduce or increase the use of flocculant solution concentration, increase the flow method to improve the amount of flocculant. Anionic Polyacrylamide Or the addition of flocculant position, so that the flocculant and slime water mixing time can also solve the above problems.

Anionic polyacrylamide as a flocculant, mainly used in industrial solid-liquid separation process, including sedimentation, clarification, enrichment and sludge dewatering and other processes, the application of the main industries are: ham factory wastewater waste, urban sewage treatment, paper industry , Anionic Polyacrylamide Food processing industry, petrochemical industry, metallurgical industry, mineral processing industry, dyeing industry and sugar industry and a variety of industrial wastewater treatment. Used in the municipal sewage and meat, Anionic Polyacrylamide poultry, food processing waste water treatment in the process of sludge sedimentation and sludge dewatering, through its positive charge groups on the sludge in the negative charge of organic colloid neutralization and High polymer excellent bridging function, to promote colloidal particles gathered into large pieces of floc, Anionic Polyacrylamide separated from its suspension. The effect is obvious, less dosage.

Anionic polyacrylamide in the paper industry can be used as paper dry strength agent, retention aid, filter aid, can greatly improve the quality of paper, save costs and improve the production capacity of paper mills. Can be directly with the inorganic salt ions, fibers and other organic polymer electrostatic bridge in order to enhance the physical strength of the paper to reduce the loss of fiber or filler, to speed up the filter, Anionic Polyacrylamide from the enhanced, retention, help filter, can also be used White water treatment, Anionic Polyacrylamide at the same time, in the deinking process can play a significant flocculation effect.

Anionic polyacrylamide fiber slurry (asbestos - cement products) can improve the drainage of asbestos - cement products, so that the strength of asbestos blanks increased; Anionic Polyacrylamide in the insulating plate, can improve the ability of additives and fiber binding.