Sphelite ASD-35 Primary Amine Resin Biogas Upgrading for Biomethane CO2 Removal
Product Details:
| Place of Origin: | China |
| Brand Name: | Sphelite |
| Certification: | ISO 9001:2015 |
| Model Number: | ASD-35 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 Liter |
|---|---|
| Price: | US$ 10.85 - 12.85 / Liter |
| Packaging Details: | 25 liters/bag; 40 liters/bag; 1000 liters/bag; 1 cbm/pallet |
| Delivery Time: | 10 working days |
| Payment Terms: | T/T |
| Supply Ability: | 24000 Tons per Year |
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Detail Information |
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| Appearance: | Maple Opaque Spherical Beads | Particle Size Range: | 0.35-1.20 Mm |
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| Moisture Content: | 58 ± 5 % | Shipping Weight: | 0.68 ± 0.05 G/ml |
| Coefficient Uniformity: | ≤ 1.5 | Temperature Resistance: | 100 ℃ |
| Toxicity: | Harmless | ||
| Highlight: | Biogas Upgrading Amine Resin,CO2 Removal Biomethane Purification,Humidity Tolerant Primary Amine Resin |
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Product Description
Sphelite ASD-35 Primary Amine Resin
Sphelite ASD-35 is a primary amine functionalized macroporous resin designed for biogas upgrading and biomethane purification. Its crosslinked polystyrene structure selectively adsorbs CO2 from raw biogas, raising methane purity while resisting the humidity and trace contaminants found in digester and landfill gas.
Product Specifications
- Appearance: Maple opaque spherical beads
- Particle Size Range: 0.35-1.20 mm
- Moisture Content: 58 ± 5 %
- Shipping Weight: 0.68 ± 0.05 g/ml
- Coefficient Uniformity: ≤ 1.5
- Temperature Resistance: 100 ℃
- Toxicity: Harmless
Applications
- Biogas upgrading to pipeline-quality biomethane
- Landfill gas and anaerobic digester gas purification
- Renewable natural gas (RNG) production
- CO2 removal before grid injection or CNG/LNG utilization
Performance Advantages
- High selectivity: tolerant to humidity, reducing competitive adsorption with water vapor.
- Low energy consumption: regeneration temperature is lower than traditional solvent-based methods.
- Mechanical stability: corrosion resistance and long service life, suitable for industrial scale-up.
- Environmental friendliness: avoids toxic organic solvents such as MEA, reducing secondary pollution.
FAQ
Q1. What is your delivery time?
Delivery typically takes 10-15 days after payment receipt, varying with the specific product and order quantity.
Q2. What payment methods are accepted?
We offer wire transfer (T/T) as a payment option. Please consult our store page's payment policy section for details.
Q3. What are your shipping options and costs?
We provide multiple shipping options such as Express, Air and Sea freight. Prices differ according to product type, quantity and delivery location. Estimated shipping fees are shown at checkout, or you can contact us for a personalized shipping quotation.


