By: Rizwan Arif and Neha Sahu
Assistant Professor, Department of, Department of Chemistry, School of Basic & Applied Sciences, Lingaya’s Vidyapeeth, Faridabad, Haryana
The design and optimization of heterogeneous catalysts are critical for advancing green chemistry processes, aiming to minimize environmental impact while maximizing efficiency. This study explores innovative strategies for the development of heterogeneous catalysts that facilitate environmentally benign reactions. By integrating principles of catalyst design, surface science, and reaction engineering, we aim to enhance catalytic performance, selectivity, and stability. Catalyst composition and structure, investigating novel materials, including metal-organic frameworks (MOFs), zeolites, and supported metal nanoparticles, to identify optimal compositions and structures that promote desired reactions. Developing sustainable synthesis methods such as sol-gel processes, hydrothermal synthesis, and green solvent-based approaches to produce catalysts with high surface areas and active sites. Employing advanced characterization techniques like X-ray diffraction (XRD), scanning electron microscopy (SEM), and surface area analysis to understand catalyst morphology and active site distribution. Catalytic performance is evaluated through rigorous testing in various green chemistry reactions, including hydrogenation, oxidation, and carbon dioxide fixation. Utilizing computational tools and machine learning algorithms to predict catalyst behavior, optimize reaction conditions, and guide experimental efforts. Density functional theory (DFT) and molecular dynamics (MD) simulations provide insights into reaction mechanisms and energy profiles. Assessing the environmental footprint of catalyst production and application, ensuring the processes align with principles of sustainability and resource efficiency.
Citation:
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