| Model: | 717 |
|---|---|
| Brand: | SX resin |
| Origin: | Made In China |
| Category: | Chemicals / Resin |
| Label: | ion resin , ion exchange resin , alkali ion resin |
| Price: |
¥19000
/ T
|
| Min. Order: | 1 T |
| Last Online:09 Jul, 2020 |
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．
