Preparation of spherical alumina and copper oxide coated alumina sorbents by improved sol-gel granulation process

Engineering & Materials Science

• Copper oxides 100%
• Sol-gels 91%
• Granulation 89%
• Sorbents 86%
• Alumina 68%
• Aluminum oxide 33%
• Sol-gel process 23%
• Pore structure 21%
• Copper 14%
• Washing 10%
• Strength of materials 9%
• Drying 8%
• Raw materials 8%
• Microwaves 7%
• Compressive strength 7%
• Costs 6%
• Fabrication 6%

Physics & Astronomy

• sorbents 98%
• copper oxides 80%
• aluminum oxides 56%
• gels 54%
• preparation 50%
• porosity 12%
• synthesis 12%
• copper 12%
• production costs 11%
• comminution 11%
• crushing 11%
• washing 10%
• sol-gel processes 10%
• drying 8%
• beads 8%
• elimination 8%
• costs 6%
• microwaves 5%
• fabrication 5%

Chemical Compounds

• Granulation 91%
• Copper Oxide 76%
• Sorbent 60%
• Pore Structure 16%
• Sol Gel Process 14%
• Crushing Strength 13%
• Raw Material 7%
• Microwave 7%
• Shape 5%
• Strength 5%
• Purity 4%
• Time 3%