D201 macropore strong base styrene anion exchange resin Standard :Q/GSX029-2004 it is similar to 201¡Á7 strong base styrene anion exchange resin , it offer better performance on stability, penetration and abrasion capacity; its macropore can catch large ion and molecule , it can be used in non-water medium , brand D231, is similar to USA :Amberlite IRA-900; Germany :Lewatit MP-500; Japan :Diaion PA308 Specification : 1. Appearance: milky white opaque global granule 2. Type : Cl type 3. Properties :
No. Index name Value 1 Moisture % 50-60 2 Complete exchange capacity (mmol/g) 4.0 3 Wet apparent density (g/ml) 0.65-0.73 4 Wet true density (g/ml) 1.06-1.11 5 Grainsize(0.315-1.25mm) ¡Ý95 6 Sphere rate on ooze grind% ¡Ý90 Application standard: 1.PH :1-14 2. Max operation temperature :OH type ¡Ü40℃, Cl type ¡Ü80℃ 3.Shaping dilatability%:(Cl-¡úOH-)¡Ü20 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 :30-60min 9. Conventional well-flushing flow :15-25m/h 10. Conventional well-flushing time : about 30min 11. Operational flow:10-25m/h; high flow 80-100 Uses : used in high speed mixed bed water treatment , water treatment , recycling of heavy metal
|