主题词：Carbon Dioxide Capture Technologies; Thermochemical Biomass Conversion Processes; Catalysts for Methane Reforming; Membrane Separation and Gas Transport; Carbon dioxide utilization in catalysis; Nanoparticles: synthesis and applications; Biofuel production and bioconversion; Catalysis for Biomass Conversion; CO2 Reduction Techniques and Catalysts; Metal-Organic Frameworks: Synthesis and Applications; Catalytic Processes in Materials Science; Biodiesel Production and Applications; Hybrid Renewable Energy Systems; Chemical Looping and Thermochemical Processes; Recycling and Waste Management Techniques; Adsorption and biosorption for pollutant removal; Ionic liquids properties and applications; Natural Fiber Reinforced Composites; Extraction and Separation Processes; Ammonia Synthesis and Nitrogen Reduction; Chemistry and Chemical Engineering; Bioeconomy and Sustainability Development; Advanced Photocatalysis Techniques; Zeolite Catalysis and Synthesis; Energy and Environment Impacts