D202 Macroporous Strong Base Anion Exchange Resin

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D202 Macroporous Strong Base Anion Exchange Resin

D202 is a highly efficient and durable strong base type II macroporous anion exchanger offering an exceptionally high operating capacity equivalent to gel type anion resin.

D202 has slightly lower basicity than Type I resins and as such shows greater regeneration efficiency and operating capacity at equivalent regeneration levels compared to Type I resins. The macroporous nature of D202 ensures consistent long-term performance in demineralization and de-alkalization of water. D202 is recommended where removal of strong as well as weak acids is necessary at high regeneration efficiencies. However, due to slightly lower basicity, silica leakage is marginally higher compared to Type I anion resins.

PROPERTIES
Matrix	Macroporous Styrene Cross-linked with DVB
Functional Group	Quaternary Ammonium II
Ionic Form	Cl- Chloride
Physical Form	Hard moist beads
Particle Size (mm)	0.315-1.25
Moisture Content %	47-57
Total Exchange Capacity (Min) eq/ ltr	1.2
Bulk density or shipping weight gms/ ltr	680-730
Uniformity Coefficient (Max)	1.6
Operating pH range	0-14
Solubility in common solvents	Insoluble
Operating Temperature℃ (max)	60
Volume Change% (max) : Cl- to OH-	9

SUGGESTED OPERATING CONDITIONS
Bed Depth (Min)	Meter	0.6
Regenerant Concentration	%	4-8 NaOH
Regenerant Contact Time	Minutes	15-60
Regeneration Level 100%	Kgs/ m3 of resins	40-160 NaOH
Running Flow Rate	BV/ Hour	5-40

PACKING:

1Cubic Meter Bulk Bag

25Liter Bag

25kg Bag

50kg Plastic Barrel