Pillared Interlayered Clays (PILCs): Harnessing Their Potential as Adsorbents and Catalysts - A Mini Review

Abstract

The Pillared Interlayered Clays (PILCs) have attracted significant attention in recent years due to their versatile applications as adsorbents and catalysts in various environmental and industrial processes. This mini review presents a comprehensive overview of the recent researches conducted on PILCs and highlights their potential as effective materials for pollutant removal and catalytic reactions, with a particular focus on the principles of green chemistry.The review begins by introducing the basic concept of PILCs, emphasizing the importance of interlayer pillaring to enhance their structural stability and surface area. PILCs offer a greener alternative to traditional adsorbents and catalysts by providing high adsorption capacity and catalytic activity with lower environmental impacts.The catalytic applications of PILCs in green chemistry are also explored. Their unique structural features, such as tunable acidity and porosity, enable efficient catalytic reactions while minimizing the use of toxic or harmful substances. This mini review provides a concise yet comprehensive summary of the recent advancements in the research on PILCs as adsorbents and catalysts, with a focus on green chemistry principles. PILCs offer great potential as sustainable alternatives for pollutant removal and catalytic reactions, aligning with the goals of green chemistry to minimize environmental impact and promote sustainable development. Further research and development efforts are required to fully harness the green potential of PILCs and facilitate their practical and commercial applications in various industries.