low hydrolysis degree of anionic polyacrylamide used for mineral processing

• Post Date:

  Aug 15,2014

• Expiry Date:

  Aug 15,2015

• Detailed Description:

  Cas No. :9003-05-8 Quantity: 5000Metric Tons
  Specs:low hydrolysis degree of anionic polyacrylami
  Price:1850 USD Metric Tons
  Payment Method: l/c at sight or T/T in advance
  SHANDONG SHUIHENG CHEMICAL CO.,LTD
  Mineral processing polyacrylamide
  
  1. Product characteristics
  In most mineral processes where there is a flocculant requirement for either a sedimentation or centrifugation application then a high or ultra high molecular weight product is desired. The SHGHTFLOC anionic product range offers ultra high molecular weight products ensuring maximum performance and cost efficiency for sedimentation and centrifugation applications.
  The extensive product range of flocculants and coagulants includes a wide range of anionic /cationic charged products, all at varying molecular weights, so that all applications in the mineral processing industry are catered for.
  2. Quality index
  Appearance Solid content(%) Hydrolysis degree (%) Molecular weight
  (million) Residual monomer content (%) Dissolution time(hr)
  SHFLOC A20** ≥89 6-45
  (ADJUSTABLE) 5-25
  (ADJUSTABLE) ≤0.05 ≤1
  3. Application
  1.Coal 2. Gold/Silver 3.Copper 4.Lead/Zinc 5.Alumina 6.Uranium 7.Iron/Steel 8.Titanium 9.Dioxide 10.Nickel 11.Sand /Gravel 12.Phosphoric acid 13. Potash processing
  4. Instruction for use
  (1)It's very important to make the efficient dispersion during using, otherwise will cause agglomerate and "fish eyes", dissolving time will be longer.
  (2)Low-hardness water for use; avoid adopting such tank or pool, which will influence on water quality.
  (3)Improve the water temperature to accelerate the dissolving velocity, but not exceed 50.
  (4)Stirring will accelerate dissolving, but tough stirring will make the dispersant chain broken and degradation. Shipshape agitator with 200 - 500 rpm is the best choice.
  (5)Commonly mix the product into 0.05%--0.5%(w/w)solution as reserve.
  (6)Adjust the optimum dosage of product according to application condition.
  
  5. Product package
  25 Kg paper plastic three-in-one compound woven bags, or according to users’ requirement; Its shelf life is 2 years.
  
  6. Attention
  The product is moisture absorbent, thus to protect from damp and moist for conservation. It should be stored in a dry and ventilate storehouse, and not be exposed to air and sunshine.
  
  

• CAS Registry Number:

  9003-05-8

• 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;

• Molecular Formula:

  (C₃H₅NO)n

• Molecular Weight:

  71.0785

• Molecular Structure:

  

• Safety Description:

  S24/25:;
  

• Company:

  shandong shuiheng chemical co.,ltd     [ China ]        

• Contact:

  frank

• Tel:

  86-532-85798100

• Fax:

  86-532-85790095

• Email:

  shuihengchemical@163.com