PAM

• Category :

  Polymers

• Synonyms :

  Polyacrylamide;Acrylamide resin;Acrylamide gel solution;Polyacrylamide,hydrolyzed;PAM;Polyacrylamide dry powder,cationic;yacrylamide dry powder,non-ionic;Cationic Polyacrylamide;anionic polyacrylamide;non-ionic polyacrylamide;

• CAS NO :

  9003-05-8

• EC NO :

  201-173-7

• Molecular Formula :

  (C₃H₅NO)n

• Molecular Weight :

  71.0785

• Main Specifications :

  Molecular Weight :up to 20 Million

• Packing :

  1MT Tank ,or 200KG Drum./25Kg bags

• Product description :

  (W/W) PAM emulsion

  Product Appearance：

  Opalescent white emulsion

   

  Product Characteristics：

   

  Low viscosity, good solubility, low energy consumption, excellent shear resistance, no toxicity, no powder pollution, no damage to body health, excellent fluidity, easy to handle, especially suitable for automatic addition and production.

  1.       Advantages of (W/W) PAM emulsion over solid products: better solubility, higher efficiency, no powder pollution and realization of automatic addition;

  2.       Advantages of (W/W) PAM emulsion over other colloid products: better solubility, higher effective components, low viscosity, excellent fluidity and realization of automatic addition;

  3.       Advantages of (W/W) PAM emulsion over (W/O) PAM emulsion: no oil components and surfactants, no secondary pollution to water, lower cost.

   

  Product properties Parameters:

  No.	Subjects	Parameters
  1	Viscidity (mpa.s)	100~600
  2	pH	3~6
  3	0.5% water solution (mpa.s)	10~300
  4	MW (104)	100~2200
  5	AM residual (%)	≤0.05
  6	Stability (5000rpm/20min)	No clear delamination
  7	Time to dissolve (min)	≤30

   

  Classifications of Products

  Anionic PAM Product

  Classifications	MW（104）	Anionic charge（%）
  A1920 series	800~2200	20
  A1930 series	800~2200	30

   

  Application Field

  Anionic PAM is mainly used in minerals selection, metallurgy, coal washing, food, steel, spinning and papermaking industry which involves separation of solid-liquid and waste water treatment. Anionic PAM can also be used for oil well and oil extraction in oil industry, and retention aids and intensifier in papermaking industry.

   

   

  Cationic PAM

  Classifications	MW（104）	Cationic charge（%）
  C1500 series	800~1600	5~80
  C1600 series	800~1600	5~60
  C1700 series	800~1600	5~60
  C2500 series	800~1600	5~60
  C3500 series	100~800	5~60
  C5700 series	800~1200	5~80

   

   

   

   

   

   

   

   

   

   

  Application Field

  Cationic PAM is mainly used as flocculants and dewatering reagents for industry waste water and sewage; retention aids and intensifier in paper making industry; waste water treatment in pharmaceutical, leather making, printing and dyeing industry waste water treatment, and organizer in textile industry.

   

   

   

   

• Uses :

  Water treatment chemicals /Paper making chemicals/Oil field chemicals

• Molecular Structure :