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3A Molecular Sieve for Ethanol Dehydration
Applications:
Gas Purification Anhydrous Ethanol Food CO2 TDS MSDS
Product Introduction
Chuange Technology specializes in the research, development, and production of adsorbents for ethanol dehydration in fermentation ethanol and coal to ethanol (DMTE) processes. In response to the challenges posed by different by-products and low product purity in these processes, we have conducted extensive research and developed a specialized molecular sieve for ethanol dehydration. This molecular sieve has been specifically designed and optimized to significantly enhance dehydration efficiency, ensuring that the purity of ethanol meets or exceeds design requirements. Following treatment with our molecular sieve, the ethanol content can reach from 95% to 99.99% (V/V). Through innovative technology and rigorous production control, our specialized molecular sieves demonstrate outstanding performance in the dehydration process, providing a reliable guarantee for industrial ethanol in traditional vapor phase pressure swing plants, but can also be used in small liquid phase units.
Ethanol dehydration special molecular sieve, which has the following characteristics:
- The highly selective adsorption technology makes the molecular sieve have excellent adsorption properties. By using molecular sieve raw powder with high exchange rate, the molecular sieve has strong adsorption properties for water, while the adsorption properties for ethanol and heteroalcohol are almost negligible. Its strong adsorption capacity ensures an efficient adsorption process.
- Additionally, the product's strength is meticulously designed, and the high viscosity adhesive utilized in the production process ensures that it meets the strength requirements for gas phase or liquid phase ethanol dehydration, preventing powdering during application.
- The utilization of specialized molecular sieves for ethanol dehydration can significantly reduce the energy consumption in the anhydrous ethanol dehydration process, with a minimum steam consumption in the production process reaching 0.45T/T. Furthermore, the dehydrated ethanol from the molecular sieve can achieve very low water content, typically meeting electronic grade standards below 80ppm. This highly efficient and energy-saving molecular sieve technology holds significant application value for the ethanol purification industry.
Cas No.: 1318-02-1
Molecular formula: 2/3K2O·1/3Na2O·Al2O3·2SiO2·9/2H2O
Silica-alumina ratio: SiO2/ Al2O3≈2
Performance Index
|
Product Name |
CG-318 |
CG-319 |
|
Pore size Å |
3 |
3 |
|
Bulk density (kg/m3) |
≥ 720 |
≥ 720 |
|
Adsorption heat kJ/kg H2O |
~4186 |
~4186 |
| Crush Strength N/P | ≥40 | ≥90 |
|
Size (mm) |
φ1.7 - 2.5 |
φ3.0 - 5.0 |
| CO₂ adsorption capacity (%wt) |
≤1.0 |
≤1.0 |
|
Static water adsorption (wt, %) |
≥21% |
≥21% |
|
Moisture (wt, %) |
≤1.5% |
≤1.5% |
Molecular sieve dehydration technical
Molecular sieve beds can have a significant impact on the quality and operating costs of ethanol producers, and molecular sieves used for ethanol dehydration should have the following characteristics:
Mechanical integrity to withstand the demands of pressure fluctuations and minimize breakage or dust generation;
Adsorption efficiency and selectivity in order to quickly remove water while minimizing the amount of ethanol co-adsorbed.
Packaging and shelf life
- 150kg sealed steel drum
- 750kg container bag
- shelf life: 2 years
More Information
If you want to know more about the use, performance, price, etc., please contact our sales representative. We will provide you with professional advice and quality services to meet your needs. Chuangge Technology has always adhered to the principle of customer first, and is committed to providing customers with more efficient and reliable adsorbent products to meet the needs of different fields. Our team provides support with consultati on, training and start up assistance when the unit is commissioned. After sales service is available if service is required.
Enhance your ethanol production with our 3A Molecular Sieve for Ethanol Dehydration, specially formulated for dehydration purposes. Engineered to selectively adsorb water molecules while allowing ethanol to pass through, it ensures high purity and yield in ethanol processing. Its advanced structure guarantees minimal ethanol loss and maximum efficiency, making it ideal for large-scale production facilities. Whether for biofuel refinement or beverage distillation, rely on our 3A Molecular Sieve to streamline operations and achieve consistent, high-quality results. Transform your ethanol dehydration process with our proven solution.
Dalian Chuangge Technology Co., Ltd
Richard Han
Doris Zhou
Headquater: 9th Floor, Century Classic Building, No.10, Xinghai Square, Shahekou District, Dalian City, Liaoning Province
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