国产产无码乱码精品久久鸭_亚洲熟妇无码另类久久久_久久久久久国产精品MV,亚洲AV无码无在线观看红杏,亚洲AV片不卡无码久久蜜芽

Service Hotline:0391-2973777/16603906777

Industry News

How to use ultra-high viscosity polyacrylamide

release time:2020-05-29 17:00:14 Article Source:iotgiyty The number of clicks:1696

  Ultra-high viscosity polyacrylamide is very popular in the water treatment industry. Especially the highly viscous and fast-dissolving polyacrylamide is more popular in the market. In fact, ultra-high viscosity polyacrylamide is classified according to ionic model, which belongs to anionic polyacrylamide. So, do you know how to use ultra-high viscosity polyacrylamide?

  1. Overview of ultra-high viscosity polyacrylamide

  Ultra-high viscosity polyacrylamide is a new type of chemical water purification product developed to adapt to the wide application of polyacrylamide products. It is for different situations, adding certain chemicals to make up for certain deficiencies, thereby increasing the effectiveness of polyacrylamide-a synergistic effect. Ultra-high viscosity polyacrylamide has the characteristics of high viscosity, instant dissolution, and high molecular weight; it can be widely used in industries such as fragrance making and glue.

  2. Overview of anionic polyacrylamide

  Anionic polyacrylamide, white powder particles, flocculation, thickening, shear resistance and other properties, easily soluble in water, almost insoluble in organic solvents, widely used in oil extraction, papermaking, chemical industry, mineral processing, etc. industry.

  Anionic polyacrylamide (PAM) product description: Anionic polyacrylamide has a molecular weight from 6 million to 25 million with good water solubility. It can be dissolved in water at any ratio and is insoluble in organic solvents. The effective PH value ranges from 7 to 14. It has the characteristics of a high polymer electrolyte in a neutral alkaline medium, is sensitive to salt electrolytes, and can be crosslinked with high-valent metal ions to form an insoluble gel.

  3. How to use ultra-high viscosity polyacrylamide?

  Usage of ultra-high viscosity polyacrylamide is as follows:

  1. When using, make up a 0.1% strength aqueous solution. It is better to use neutral water without salt impurities.

  2. When dissolving, sprinkle the products of this series evenly into the stirring water, the stirring speed is controlled at 100~300rpm. Appropriate heating (< 60°C) can accelerate the dissolution.

  3. Adjust the PH value of the liquid to be treated, so that this series of products can play a full role (the best PH value and the amount of this series of products are selected through experiments.)

  4. When adding the solution of this series of products, the mixing with the liquid to be treated should be accelerated. After the flocs appear, the stirring speed should be slowed down to facilitate the growth of flocs and

  5. At the use site, it is often washed with water to prevent slipping and injury. Accelerate the settlement.

  6. This series of products should be sealed and stored in a cool and dry place.



  • DIAL
  • message
    SMS
  • map
    MAP

  • DIAL
  • message
    SMS
  • map
    MAP
  • ewm
    QR CODE