ASD-121 Phenolic Matrix Macroporous Adsorption Resin for Industrial Wastewater Purification
Product Information
ASD-121 is a large porous adsorption resin built on a phenolic matrix, specifically engineered to remove water-soluble organic matter from industrial wastewater in an environmentally friendly way. Its robust phenolic backbone and high specific surface area deliver stable adsorption performance across a wide range of effluent streams.
Technical Indexes
| S/N | Items | Technical Indexes |
|---|---|---|
| 1 | Appearance | Black opaque spherical particles |
| 2 | Particle size range (mm) ≥ 95% | 0.3 - 0.5 |
| 3 | Moisture Content (%) | 50 - 60 |
| 4 | Wet apparent density (g/ml) | 0.66 - 0.75 |
| 5 | True density (g/ml) | 1.02 - 1.06 |
| 6 | Sphericity after attrition (%) ≥ | 90 |
| 7 | COD treatment accuracy (mg/l) ≤ | 100 |
| 8 | Specific surface area (m²/g) ≥ | 950 |
Application Scenarios
- Purification of industrial wastewater and printing and dyeing effluents.
- Removal of water-soluble organic pollutants before discharge or reuse.
- COD reduction in chemical, pharmaceutical and power plant wastewater.
Our Strengths
- Factory covers 100,000 square meters with an annual capacity of 24,000 metric tons.
- Complete production lines supporting on-demand customized processing.
- Located near Tianjin and Qingdao ports for competitive freight costs.
- Dedicated online technical support and after-sale service.
FAQ
Q1: Can I get a free sample?
A: Yes, a 100 g free sample is available; you only need to cover the courier cost.
Q2: What is your delivery time?
A: 10-15 days after receiving your payment, depending on the specific product.
Q3: What is the warranty time of your ion exchange resin?
A: One year under cool and ventilated storage conditions.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.