Efficient method for recycling silica materials from waste powder of the photonic industry

Keyphrases

• Photonics 100%
• Waste Powder 100%
• MCM-41 100%
• Silica Materials 100%
• Tetraethylenepentamine 80%
• Adsorbent 60%
• Mesoporous Silica Materials 40%
• Cost-effectiveness 20%
• Adsorption Capacity 20%
• Silica 20%
• Energy Consumed 20%
• CO2 Capture 20%
• Ala Nasi 20%
• High Specific Surface Area 20%
• High Pore Volume 20%
• Room Temperature 20%
• Ammonia 20%
• Low Energy 20%
• Mass Production 20%
• CO 2 20%
• Cationic Surfactant 20%
• Fast Recovery 20%
• Testing Conditions 20%
• Hydroxide 20%
• Hydrofluoric Acid 20%
• Recycling Process 20%
• Alkaline Fusion 20%
• Flue Gas 20%
• Industrial Waste 20%
• Gas Stream 20%
• Waste Materials 20%
• Alkaline Fusion Method 20%
• Economic Approach 20%
• Total Recovery 20%
• Abundant Resources 20%
• Direct Recovery 20%
• Ordered Mesoporous Structure 20%
• Recovery Yield 20%
• Amount Adsorbed 20%

Material Science

• Carbon Dioxide 100%
• Silicon Dioxide 100%
• Mesoporous Silica 66%
• Pore Volume 33%
• Flue Gas 33%
• Cationic Surfactant 33%

Chemical Engineering

• Carbon Dioxide 100%
• Cationic Surfactant 33%
• Hydrofluoric Acid 33%
• Gas Streams 33%