Ethanol Dehydration to Ethylene Catalyst

Product Overview:
The ethanol dehydration to ethylene catalyst is a highly efficient solid acid catalyst specifically designed to convert ethanol (including dilute ethanol) into ethylene. Since its commercial launch, this catalyst has been widely used across various industries, significantly enhancing ethylene production efficiency. It operates effectively within a reaction temperature range of 260-360°C, with high space velocity, enabling a twofold increase in ethylene yield without additional energy consumption. The catalyst is not only capable of improving production capacity but also exhibits excellent stability, making it ideal for large-scale industrial production.

Key Features:

• High Catalytic Activity:Compared to traditional Al₂O₃ catalysts, this catalyst offers higher activity, significantly enhancing reaction efficiency.
• Low Reaction Temperature:The reaction can be conducted efficiently within a temperature range of 260-360°C, reducing energy consumption.
• Increased Yield:Ethylene production can be doubled without increasing energy input, improving overall productivity.
• Strong Stability:The catalyst maintains its stability over prolonged use, making it suitable for continuous industrial-scale production.
• Superior Catalytic Performance:With a specific surface area greater than 280 m²/g and a high pore volume (≥0.27 ml/g), the catalyst ensures efficient reactions.

Applications:

• Ethylene Production:This catalyst is crucial in the ethanol dehydration process for ethylene production, widely used in the chemical industry for producing ethylene-based chemicals.
• Chemical Synthesis:Ethylene is a key raw material in the chemical industry, used for producing polyethylene, ethylene glycol, ethanolamines, and other chemicals.
• Industrial Catalysis:The catalyst finds broad application in chemical synthesis and petrochemical industries, particularly in improving production yields and reducing energy consumption.