Description
1. Product Overview
Molecular Sieve 4A for Ethanol is a high-performance, synthetic crystalline aluminosilicate engineered to selectively adsorb water from ethanol, ensuring ultra-dry, high-purity output. It is widely used in the bioethanol and chemical industries for dehydration processes, where efficiency and reliability are critical. This product offers superior adsorption capacity and rapid regeneration, making it a strategic solution for large-scale ethanol purification. Its consistent performance enhances production yields, reduces operational downtime, and supports cost-effective, sustainable operations in global ethanol markets.
2. Key Specifications & Technical Characteristics
- Chemical Composition: Sodium aluminosilicate (Na₂O·Al₂O₃·2SiO₂·xH₂O)
- Purity/Grade: Industrial-grade 4A molecular sieve
- Physical Form: Beads or pellets
- Color: White
- Particle Size: 2–4 mm standard; customizable on request
- Bulk Density: 700–800 kg/m³
- Moisture Adsorption Capacity: ≥22% w/w under standard conditions
- Packaging Options: 25 kg kraft bags or bulk packaging
- Shelf Life: 2 years when stored in a dry, sealed environment
3. Core Industrial Applications
- Bioethanol Production: Dehydration of ethanol to achieve anhydrous fuel-grade quality.
- Chemical Manufacturing: Purification of solvents and intermediate alcohols.
- Pharmaceutical & Food Industry: Water removal from alcohol-based formulations.
- Operational Advantages: High adsorption efficiency, rapid regeneration, and resistance to attrition outperform alternative desiccants, delivering lower operational costs and consistent production quality.
4. Competitive Advantages
- Quality Consistency: Manufactured under strict quality control to ensure uniform adsorption performance.
- Supply Reliability: Strategic production and inventory management ensure uninterrupted availability.
- Logistics Capability: Flexible packaging and container loading support efficient global shipping.
- Price Competitiveness: Optimized production reduces cost per ton without compromising quality.
- Sustainability: Regenerable material reduces waste and environmental impact.
- Technical Support: Comprehensive documentation and application guidance provided for industrial users.
5. Commercial & Supply Information
- Minimum Order Quantity (MOQ): 20 MT
- Loading Capacity per 20ft Container: Approx. 18–20 MT depending on packaging type
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