anion exchange resin

• Post Date:

  Sep 20,2014

• Expiry Date:

  Mar 19,2015

• Detailed Description:

  Cas No. :201×7(717) Quantity: 200Metric Tons
  Specs:25KG/bag
  Price:2730 USD Metric Tons
  Payment Method: T/T,L/C
  201×7(717) strong base styrene anion exchange resin
  
  Standard :GB13660-92
  
  There are [-N(CH3)3] groups on styrene -= ethene benzene polymer, its alkalinity is similar to quaternary ammonium alkali , It offer ion exchange capacity in basic, acid and neutral condition. It offer fast speed and good mechanical strength.
  brand 717#, is similar to USA :Amberlite IRA-400; Japan :Diaion SA-10A,
  
  
  Specification :
  
  1. Appearance: light yellow to golden global granule
  2. Type : Cl type
  3. Properties :
  
  No.
  Index name
  Value
  1
  Moisture %
  42-48
  2
  Complete exchange capacity (mmol/gdry)
  3.6
  3
  Wet apparent density (g/ml)
  0.66-0.75
  4
  Wet true density (g/ml)
  1.06-1.11
  5
  Grainsize(0.315-1.25mm)
  ≥95
  6
  Sphere rate after abrasion %
  ≥95
  
  Application standard:
  1.PH :1-14
  2. Max operation temperature :OH type ≤40°C, Cl type ≤80°C
  3.Shaping dilatability%:(Cl-→OH-)≤18-22
  4. Resin height :1-3m
  5. Concentration of actified solution :NaOH:4%; HCl:4-5%
  6. Dosage of actified solution :HCl(4-5%) volume:resin volume =2-3:1
  NaOH(4%) volume:resin volume =2-3:1
  7. Flow of actified solution :4-6m/h
  8. Regeneration contact time :60min
  9. Conventional well-flushing flow :15-25m/h
  10. Conventional well-flushing time : about 20min
  11. Operational flow:15-25m/h
  
  Uses :
  
  used in water purification , high water purification , water treatment , biochemicals ,

• CAS Registry Number:

  201×7(717)

• Company:

  Anhui sanxing resin technology Co.,Ltd     [ China ]        

• Contact:

  Stone

• Tel:

  0552-6566097

• Fax:

  0552-6566188

• Email:

  305745959@qq.com