Utilization of phosphogypsum waste through a temperature swing recyclable acid process and its application for transesterification

Keyphrases

• Transesterification 100%
• Phosphogypsum 100%
• Acid Process 100%
• Phosphogypsum Waste 100%
• Temperature Swing 100%
• Acid Leaching 60%
• Deactivation 40%
• Crystallization 40%
• Phosphorus Pentoxide 40%
• Biodiesel 20%
• Mg2+ 20%
• Hybrid Method 20%
• Fluidized Bed 20%
• Calcination 20%
• Sulfuric Acid 20%
• Impurities 20%
• Fe3+ 20%
• Al3+ 20%
• Used Catalyst 20%
• Solvent Extraction 20%
• Binding Energy 20%
• Leachate 20%
• Catalytic Conversion 20%
• Supervised Machine Learning 20%
• Biodiesel Catalyst 20%
• Catalytic Site 20%
• Calcium Sulfate 20%
• Testing Standards 20%
• Surface Catalysis 20%
• Material Standard 20%
• Leaching Cycle 20%
• American Society 20%

Chemical Engineering

• Transesterification 100%
• Learning System 50%
• Fluidized Bed 50%
• Calcination 50%
• Solvent Extraction 50%