Lanthanide-Infused Layered Double Hydroxide-Biochar: A Green Solution for Water Purification Challenges

Lanthanide-Infused Layered Double Hydroxide-Biochar: A Green Solution for Water Purification Challenges | Authorea try { document.documentElement.classList.add('js'); } catch (e) { } var _gaq = _gaq || []; _gaq.push(['_setAccount', 'G-8VDV14Y67G']); _gaq.push(['_trackPageview']); (function() { var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true; ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js'; var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s); })(); Skip to main content Preprints Collections Wiley Open Research IET Open Research Ecological Society of Japan All Collections About About Authorea FAQs Contact Us Quick Search anywhere Search for preprint articles, keywords, etc. Search Search ADVANCED SEARCH SCROLL This is a preprint and has not been peer reviewed. Data may be preliminary. 17 March 2025 V1 Latest version Share on Lanthanide-Infused Layered Double Hydroxide-Biochar: A Green Solution for Water Purification Challenges Authors : Mary Sheeja Fernandez , Suman Sen , Seepana Praveenkumar , Smriti Thakur , Deepak Kumar , Nabisab Mujawar Mubarak , and Subhash Chandra 0000-0003-0125-7601 [email protected] Authors Info & Affiliations https://doi.org/10.22541/au.174223446.63628225/v1 290 views 114 downloads Contents Abstract Supplementary Material Information & Authors Metrics & Citations View Options References Figures Tables Media Share Abstract Biochar/Layered double hydroxide composites are of priority when dealing with wastewater treatment since they are of low cost and have high effects. The incorporation of rare earth elements into Biochar/LDH further enhances its adsorption performance and magnetic ability toward pollutant removal. Such Lanthanide-based layered double hydroxide (LDH) biochar nanocomposites have gained considerable attention as sustainable materials for advanced wastewater treatment due to their exclusive physiochemical properties, extensive surface area, adsorption characteristics, and environmental compatibility. The review provides insight into current progressions in the formation, analysis, and application of LDH biochar nanocomposites in wastewater treatment. Key aspects such as the inclusion of lanthanide elements, optimization of synthesis methods, and enhancement of adsorption capacities are discussed. In addition, the mechanisms underlying pollutant removal, including adsorption, ion exchange, and photo-catalytic degradation, are elucidated. The review also highlights the challenges and future perspectives in the development and scale-up of LDH biochar nanocomposites for sustainable wastewater treatment solutions. Overall, this review facilitates scientific discovery for researchers and practitioners in the field of ecological engineering seeking to use the potential of lanthanide-based LDH biochar nanocomposites for efficient wastewater remediation. Supplementary Material File (full review paper_corrected.docx) Download 1.09 MB Information & Authors Information Version history V1 Version 1 17 March 2025 Copyright This work is licensed under a Non Exclusive No Reuse License. Keywords adsorption biochar layered double hydroxide nano composites rare earth elements Authors Affiliations Mary Sheeja Fernandez Lovely Professional University School of Chemical Engineering and Physical Sciences View all articles by this author Suman Sen West Bengal State University View all articles by this author Seepana Praveenkumar Ural Federal University named after the first President of Russia B N Yeltsin: Ural'skij federal'nyj universitet imeni pervogo Prezidenta Rossii B N El'cina View all articles by this author Smriti Thakur Lovely Professional University Faculty of Technology and Sciences View all articles by this author Deepak Kumar Lovely Professional University Faculty of Technology and Sciences View all articles by this author Nabisab Mujawar Mubarak Universiti Teknologi Brunei View all articles by this author Subhash Chandra 0000-0003-0125-7601 [email protected] GITAM (Deemed to be University) View all articles by this author Metrics & Citations Metrics Article Usage 290 views 114 downloads .FvxKWukQNSOunydq8rnd { width: 100px; } Citations Download citation Mary Sheeja Fernandez, Suman Sen, Seepana Praveenkumar, et al. Lanthanide-Infused Layered Double Hydroxide-Biochar: A Green Solution for Water Purification Challenges. Authorea . 17 March 2025. DOI: https://doi.org/10.22541/au.174223446.63628225/v1 If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Simply select your manager software from the list below and click Download. For more information or tips please see 'Downloading to a citation manager' in the Help menu . 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