D201 Type I Strong Base Anion Exchange Resin Gel Polystyrene Matrix for Industrial Water Demineralization Silica Removal
Price:
USD 5-15 / Liter
MOQ:
100 Liters
Delivery Time:
5-7 working days for stock, 15-25 days for bulk orders
Brand:
WNRLN
Product Description
D201 Type I Strong Base Anion Exchange Resin
The D201 Type I Strong Base Anion Exchange Resin is a premium gel-type polystyrene-based anion exchange resin with quaternary amine functional groups. Engineered for high-performance industrial water treatment, this resin delivers exceptional demineralization efficiency and reliable silica removal across demanding applications.
Key Features
- Type I Quaternary Amine Structure: Superior chemical stability and higher operating temperature tolerance compared to Type II resins, ensuring long service life in industrial environments.
- Gel Polystyrene-DVB Matrix: Excellent mechanical strength and osmotic stability, minimizing bead breakage during regeneration cycles.
- High Total Exchange Capacity: ≥1.25 mmol/mL ensures thorough removal of anions including strong acid anions (SO₄²⁻, Cl⁻, NO₃⁻) and weak acid anions (SiO₂, CO₂).
- Effective Silica Removal: Optimized for silica leakage control below 0.02 mg/L in demineralization systems, critical for high-pressure boiler feed water.
- Broad pH Compatibility: Stable operation across pH 1-14 range, suitable for diverse chemical environments.
Applications
- Industrial boiler feed water demineralization
- Power plant condensate polishing systems
- Electronics-grade ultrapure water production
- Chemical processing and pharmaceutical water treatment
- Metal finishing wastewater treatment
Technical Specifications
| Resin Type | Strong Base Anion (SBA) Type I |
| Functional Group | Quaternary Amine -N+(CH3)3 |
| Matrix | Gel Polystyrene-DVB Crosslinked |
| Ionic Form | Cl- |
| Total Exchange Capacity | ≥1.25 mmol/mL (≥3.8 mmol/g dry) |
| Moisture Content | 42-48% |
| Particle Size | 0.315-1.25mm |
| Max Operating Temperature | 60°C (OH) / 80°C (Cl) |
| pH Range | 1-14 |
WNRLN manufactures D201 SBA resin under ISO 9001:2015 certified quality management. Each batch undergoes rigorous capacity, moisture, and particle distribution testing before shipment. Contact us today for technical datasheets, samples, or a customized quotation for your water treatment project.
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Company
Shaanxi Huaherbal Biotechnology Co., Ltd.
Location
Liren Science Park, Xian, Shaanxi, China
Contact Person
pamela