Dalian Chem Imp. & Exp. Group Co., Ltd.
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  • Contact Person : Ms. Xiangnan Chen
  • Company Name : Dalian Chem Imp. & Exp. Group Co., Ltd.
  • Tel : 86-411-82826986
  • Fax : 86-411-82630088
  • Address : Liaoning,Dalian,Chem Building, 61 Renmin Road, Dalian City, Liaoning Province. China
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  • Zip : 116001

Strong base styrene anion exchange resin

Strong base styrene anion exchange resin
Product Detailed
Strong base styrene anion exchange resin can be used in water purification , high water purification , water treatment , etc.

 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 :

Appearance: light yellow to golden global granule Type : Cl type 

Moisture % : 42-48

Complete exchange capacity (mmol/gdry): 3.6

Wet apparent density (g/ml): 0.66-0.75

Wet true density (g/ml): 1.06-1.11

Grain size(0.315-1.25mm): ≥95

Sphere rate after abrasion %: ≥95

Application standard:

1.PH :1-142. Max operation temperature :OH type ≤40°C, Cl type ≤80°C3.Shaping dilatability%:(Cl-→OH-)≤18-224. Resin height :1-3m5. 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 =2-3:17. Flow of actified solution :4-6m/h8. Regeneration contact time :60min9. Conventional well-flushing flow :15-25m/h10. Conventional well-flushing time : about 20min11. Operational flow:15-25m/h

Uses : Used in water purification , high water purification , water treatment , biochemicals

 

Strong base styrene anion exchange resin



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