Dr. Ronald Ranguin has demonstrated outstanding research productivity and innovation in the fields of environmental chemistry, carbon-based materials, and pollution remediation. With over a decade of experience, his work combines experimental and computational methods to develop sustainable solutions for environmental contaminants. His prolific output of peer-reviewed journal articles, including publications in Molecules, Environmental Science and Pollution Research, and RSC Advances, underscores his global impact. Notably, he has contributed significantly to the understanding of adsorption mechanisms, activated carbon development, and chlordecone (Kepone) remediation, a major challenge in polluted tropical regions.
π Education & ExperienceΒ
π Education
π§ͺ Professional Experience
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π¨βπ¬ Project Manager at Skilcell (2019βPresent)
Focus: Detection and remediation of chlordecone pesticide
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π¬ Research Engineer at UniversitΓ© des Antilles (2016β2019)
Focus: Activated carbon from local biomass
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π Doctoral Researcher at UniversitΓ© des Antilles
Focus: Quantification and degradation of chlordecone using hybrid materials
Professional Development ππ
Ronald Ranguin has demonstrated a consistent trajectory of professional growth in environmental chemistry π§ͺπΏ. Through his doctoral studies and subsequent engineering and managerial roles, he developed specialized expertise in pollutant degradation and sustainable material development β»οΈπ. His collaborations with interdisciplinary research teams have expanded his technical competencies and research impact globally ππ. Ronald continuously contributes to scientific literature and embraces innovations in nanostructured materials, carbon chemistry, and environmental detoxification π§«πΌ. His work not only reflects his academic dedication but also his responsiveness to real-world ecological challenges, particularly in tropical and island environments like the Caribbean π΄π§ .
Research Focus ππ€
Ronald Ranguin’s primary research focus lies in environmental chemistry with a strong emphasis on pollutant remediation and sustainable material development π¬π±. His work centers around combating chlordecone (Kepone) contaminationβa toxic pesticide that affects ecosystems in the French Caribbean. Ronald has pioneered techniques using activated carbon, biochar, and hybrid materials like cobalamin (vitamin B12)-based compounds to degrade and sequester harmful substances from soil and water π§ͺπ§«. His research spans material characterization, adsorption/desorption studies, and nanostructured detoxification platforms, offering scalable solutions to reduce environmental toxicity βοΈπ. He also explores innovative biomass sources such as invasive algae (Sargassum spp.) and agricultural waste for creating cost-effective remediation agents β»οΈπͺΈ. His contributions are critical for improving agricultural safety and human health in contaminated zones ππ§ . Overall, Ronaldβs work lies at the intersection of analytical chemistry, environmental sustainability, and applied engineering ππ.
Awards and Honors πποΈ
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π§ͺ Successful completion of PhD in Environmental Chemistry with focus on pollutant remediation
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π Multiple first-author and co-author publications in high-impact journals (e.g., Environmental Science and Pollution Research, RSC Advances)
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π§βπ¬ Lead Project Manager role at Skilcell, reflecting recognition in environmental technology development
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π Contribution to international collaborative studies on chlordecone remediation
Publications & Citations π
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π “Adsorption of Vitamin B12 on Sugarcane-Derived Activated Carbon: Fractal Isotherm and Kinetics Modelling, Electrochemistry and Molecular Modelling Studies”
π§βπ¬ Authors: Ronald Ranguin, Mohamed Chaker Ncibi, Corine Jean-Marius, FranΓ§ois Brouers, Gerardo CebriΓ‘n-TorrejΓ³n, Antonio DomΓ©nech-CarbΓ³, et al.
π
Year: 2025
π DOI: 10.3390/molecules30102096
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π “Carbon Materials Prepared from Invading Pelagic Sargassum for Supercapacitorsβ Electrodes”
π§βπ¬ Authors: Sandra Roche, Christelle Yacou, Corine Jean Marius, Ronald Ranguin, Marckens Francoeur, et al.
π
Year: 2023
π DOI: 10.3390/molecules28155882
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π “In vitro and in vivo assessment of a CLD sequestration strategy in Nitisol using contrasted carbonaceous materials”
π§βπ¬ Author: Ronald Ranguin
π
Year: 2021
π DOI: 10.1007/s10653-021-01108-5
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π “Biochar and activated carbons preparation from invasive algae Sargassum spp. for Chlordecone availability reduction in contaminated soils”
π§βπ¬ Author: Ronald Ranguin
π
Year: 2021
π DOI: 10.1016/j.jece.2021.105280
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π “Development and characterisation of a nanostructured hybrid material with vitamin B12 and bagasse-derived activated carbon for anaerobic chlordecone (Kepone) removal”
π§βπ¬ Author: Ronald Ranguin
π
Year: 2020
π DOI: 10.1007/s11356-020-08201-9
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π “Reduction of chlordecone environmental availability by soil amendment of biochars and activated carbons from lignocellulosic biomass”
π§βπ¬ Author: Ronald Ranguin
π
Year: 2020
π DOI: 10.1007/s11356-019-07366-2
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π “Evaluation of the molecular inclusion process of Ξ²-hexachlorocyclohexane in cyclodextrins”
π§βπ¬ Author: Ronald Ranguin
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Year: 2019
π DOI: 10.1039/c9ra04431k
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π “Study of chlordecone desorption from activated carbons and subsequent dechlorination by reduced cobalamin”
π§βπ¬ Author: Ronald Ranguin
π
Year: 2017
π DOI: 10.1007/s11356-017-9542-z
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π “Remediation of chlordecone-contaminated waters using activated carbons” (Book Chapter)
π§βπ¬ Authors: Gaspard, S.; Ranguin, R.; Haza, U.J.; PassΓ©-Coutrin, N.; Durimel, A.
π
Year: 2016
π DOI: 10.1201/9781315369440
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π “Preparation and characterization of chemically activated carbons derived from Mediterranean Posidonia oceanica (L.) fibres”
π§βπ¬ Author: Ronald Ranguin
π
Year: 2014
π DOI: 10.1016/j.jaap.2014.06.010
π Conclusion:
Dr. Ronald Ranguin embodies the excellence, innovation, and dedication expected of a Best Researcher Award recipient. His work not only advances scientific knowledge but also addresses urgent global challenges such as pollution control, waste valorization, and clean water access. With a consistent record of high-quality publications, impactful collaborations, and real-world applications, Dr. Ranguin stands out as a top-tier researcher making transformative contributions to science and society. π