Mariachiara Spennato | Polymer Chemistry | Women Researcher Award

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Dr. Mariachiara Spennato | Polymer Chemistry | Women Researcher Award

Post-doc research fellow| University of Bologna | Italy

Dr. Mariachiara Spennato is an accomplished chemist specializing in sustainable materials and biocatalysis. She earned her PhD in Chemistry from the University of Trieste, where her doctoral research focused on the sustainable valorization of biomass using chemo-enzymatic approaches. Currently, she is a postdoctoral researcher at the University of Bologna, contributing to the H2020 PRESERVE project, which addresses enzymatic recycling and the development of advanced bio-based polymers. Her career reflects a strong commitment to green chemistry, biotechnology, and polymer science, with a clear emphasis on advancing circular bioeconomy solutions. Dr. Spennato has gained international exposure through her Short-Term Scientific Mission under the COST Action, where she applied computational approaches to enzyme characterization. She has authored peer-reviewed publications, engaged in interdisciplinary collaborations, and worked closely with industrial partners. With expertise spanning enzyme immobilization, polymer development, and plastic upcycling, she stands out as a promising young scientist dedicated to sustainable chemical innovation.

Professional Profiles

Dr. Spennato pursued her higher education in Chemistry with dedication and excellence. She completed her PhD in Chemistry at the University of Trieste, where she carried out innovative research on biomass valorization through chemo-enzymatic methods. Her doctoral studies provided her with a strong foundation in biocatalysis, enzyme immobilization, and the application of sustainable technologies in material science. During this period, she focused on integrating biotechnology and chemistry to develop processes that could reduce environmental impact while creating functional, renewable materials. Her training also included exposure to advanced analytical techniques and computational methods, preparing her to tackle complex scientific challenges. The interdisciplinary nature of her PhD research not only enhanced her technical expertise but also strengthened her ability to collaborate across fields such as polymer chemistry, enzymology, and bioengineering. This academic journey laid the groundwork for her current role in cutting-edge European projects centered on sustainable polymers and enzymatic recycling.

Experience 

Dr. Spennato’s professional experience reflects her strong engagement with both academic and applied research. She currently serves as a postdoctoral researcher at the University of Bologna, where she contributes to the H2020 PRESERVE project, focusing on enzymatic recycling and bio-based polymer development. Her prior experience includes participation in several European and national projects such as PRIN CARDIGAN, PRIME, and INTERFACE, which broadened her expertise in biocatalysis and functional material design. Through a COST-funded Short-Term Scientific Mission, she gained valuable international exposure, working on computational enzyme characterization in a collaborative setting. Across these roles, Dr. Spennato has actively published in peer-reviewed journals, fostered collaborations with industry, and applied her skills to practical sustainability challenges. Her experience demonstrates versatility, spanning laboratory-based enzymatic studies, polymer innovation, and computational analysis. She has consistently aligned her work with the principles of green chemistry, advancing solutions for recycling, upcycling, and sustainable material development in line with global needs.

Professional Development

Dr. Spennato has consistently advanced her professional development through active participation in international research collaborations, European projects, and interdisciplinary studies. As part of the H2020 PRESERVE initiative, she works alongside a diverse network of scientists and industrial partners, enhancing her understanding of large-scale, application-oriented research. Her involvement in the COST Action STSM further expanded her competencies in computational enzyme studies, enriching her experimental expertise with modeling approaches. By engaging with projects such as PRIN CARDIGAN, INTERFACE, and PRIME, she has diversified her research scope, moving from biomass valorization and enzyme immobilization to sustainable polymers and circular bioeconomy applications. She continues to strengthen her profile by contributing to publications, attending scientific meetings, and fostering collaborations across institutions like Politehnica University of Timișoara. This ongoing professional development illustrates her commitment to remaining at the forefront of sustainable chemistry, bridging academic research with industrial innovation, and building leadership capacity for future contributions.

Skills & Expertise

Dr. Spennato possesses a multidisciplinary skill set that spans chemistry, biotechnology, and material science. Her expertise lies in biocatalysis, particularly enzyme immobilization for biomass valorization and enzymatic recycling processes. She has developed proficiency in designing bio-based and biodegradable polymers, applying innovative approaches to plastic upcycling and circular bioeconomy solutions. Her research also incorporates supercritical extraction of bioactive compounds and the development of functional materials from renewable resources. Beyond experimental expertise, she has gained skills in computational enzyme characterization, broadening her ability to integrate theoretical and applied approaches. She is adept in handling advanced laboratory techniques, project-based collaborations, and interdisciplinary communication, enabling her to work effectively across academic and industrial environments. Additionally, her experience with European-funded projects has strengthened her project management, grant-writing, and teamwork capabilities. Together, these competencies highlight her as a versatile scientist who can address sustainability challenges through innovation, collaboration, and technical excellence in chemical sciences.

Resarch Focus

Dr. Spennato’s research focus centers on sustainable chemistry, with an emphasis on biocatalysis, polymer science, and circular bioeconomy. She investigates enzymatic processes for biomass valorization, exploring how immobilized enzymes on renewable supports can enhance efficiency and sustainability. A key area of her work is the design and development of bio-based and biodegradable polymers with advanced functionalities, suitable for replacing conventional plastics. Her contributions also include studies on enzymatic recycling and upcycling of synthetic polymers, offering solutions to global plastic waste challenges. Integrating biotechnology with material science, she develops functional materials from renewable resources while applying innovative extraction methods to recover bioactive compounds. She also utilizes computational enzyme characterization to complement her experimental research, enabling a deeper understanding of enzyme mechanisms. Overall, her focus lies in creating environmentally friendly processes and materials that align with the principles of green chemistry, promoting innovation in sustainable materials and polymer circularity.

Awards & Recognitions

Dr. Spennato has been recognized for her scientific achievements through nominations and active participation in prestigious award platforms. Most notably, she has been nominated for the International Chemical Scientist Awards under the category of Women Researchers, which highlights her contributions to sustainability, innovation, and advanced polymer research. Her achievements within European research frameworks, including participation in Horizon 2020 projects like PRESERVE and INTERFACE, as well as national projects such as PRIN CARDIGAN, further underscore her recognition within the scientific community. Her involvement in COST-funded missions also reflects her ability to secure competitive opportunities that advance both her research and professional profile. While still in the early stages of her career, her growing citation record, collaborative publications, and contributions to the field of biocatalysis and polymer sustainability position her as a rising scientist. These recognitions affirm her potential to shape the future of sustainable chemistry through impactful research and innovation.

Publication Top Notes

Dr. Mariachiara Spennato embodies the qualities of an emerging scientific leader and is an excellent candidate for the Women Researcher Award. Her research directly addresses pressing global issues such as plastic waste, bio-based materials, and sustainable processes. With her strong track record of interdisciplinary collaborations and impactful projects, she demonstrates both scientific merit and future leadership potential. Strengthening her international visibility, expanding her citation impact, and taking on leadership roles will further enhance her profile. Overall, she is a deserving nominee whose work reflects the award’s vision of recognizing outstanding women researchers driving innovation and sustainability in chemistry.

Rachid AZIAM | Polymer Chemistry | Best Researcher Award

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Dr.Rachid AZIAM | Polymer Chemistry | Best Researcher Award

Academician/Research Scholar , Ibnou Zohr University in  Morocco.

🔬 Short Biography 🌿💊📚

Dr. Rachid Aziam 🇲🇦 is a Moroccan researcher specializing in physical chemistry and environmental applications. 🎓 He holds a Ph.D. in Physical Chemistry (2021) from the Faculty of Sciences, Ibn Zohr University, Agadir. Prior to that, he earned two Master’s degrees — one in Water Chemistry (Oujda, Morocco) and another in Water Treatment, Science and Technology (Lille, France) — along with a Bachelor’s in Chemistry and a DEUG diploma. 🌍 His teaching career includes appointments at the Faculty of Sciences in Agadir and the Specialized Institute of Public Works. Dr. Aziam has undertaken multiple prestigious research internships across Morocco, France, and Romania. 🧪 His work focuses on the synthesis and characterization of eco-friendly biomaterials for environmental remediation. As a published author in Q1-ranked journals, book chapters, and international books, he is recognized for his innovation in green chemistry. 🌿 He is also an active reviewer for international scientific journals and conferences. 🏅

PROFILE 

GOOGLE SCHOLAR

Scopus 

Orcid 

🔍 Summary of Suitability:

Dr. Rachid Aziam is an accomplished researcher in the field of Physical Chemistry with a dedicated focus on environmental remediation and sustainable material science 🌿. Holding a Ph.D. from Ibn Zohr University, he has consistently demonstrated academic rigor, international collaboration, and impactful scientific contributions. His research spans the development of bio-nanocomposites, adsorption of dyes and pollutants, and AI-enhanced modeling techniques for wastewater treatment. His scholarly output includes over 20 peer-reviewed journal articles, many published in Q1 journals, along with international book chapters and a scientific book. With citations exceeding 400+, his work is widely recognized and respected in the scientific community 📚.

🔹 Education & Experience 

Dr. Rachid Aziam’s academic journey began with a DEUG in Chemistry (2010-2011) and culminated in a Ph.D. in Physical Chemistry (2015-2021) from Ibn Zohr University, Agadir 📘. He obtained a Bachelor’s in Chemistry (2011-2012) and two Master’s degrees — one in Water Chemistry from Oujda (2012-2014) and another in Water Treatment from Lille, France (2013-2014) 🌍. His professional experience includes teaching assignments as a Temporary Associate Professor at the Faculty of Sciences in Agadir (2016-2017) and at the Specialized Institute of Public Works (2024-2025), covering subjects like chemical kinetics, thermodynamics, and water treatment 🧪. His extensive practical teaching and laboratory involvement, including plant visits, demonstrate his strong commitment to both theoretical and applied chemistry 👨‍🏫. He has participated in various internships in Morocco, Romania, and France, focusing on wastewater treatment and the development of novel bio-nanocomposites for environmental applications 🌱.

🔹 Professional Development 

Dr. Rachid Aziam has advanced his professional expertise through rigorous research internships and collaborative international projects 🌍. He conducted postdoctoral research at the National University of Science and Technology Politehnica Bucharest (2023, 2025) under Professor Daniela Simina Stefan, working on eco-engineered biopolymer–clay composites using statistical and AI modeling 🤖. His Ph.D. research at Ibn Zohr University emphasized the valorization of local natural materials for dye adsorption from wastewater 💧. Additionally, he interned at industry-relevant institutions like SOTRALENG SARL and the Solid Waste Treatment Center in Oujda, Morocco 🏭. He actively contributes as a reviewer and scientific committee member for international journals and conferences, including CIDEEV 2024 📑. As an author of several high-impact journal articles and co-author of an academic book, Dr. Aziam’s professional trajectory demonstrates continuous engagement in applied environmental research and academia 📘, establishing him as a rising expert in sustainable material innovation and water purification 🌿.

🏅 Awards and Recognitions

  • 🧪 Certificate of Reviewing – Journal of Saudi Chemical Society

  • 🏅 Certificate of Excellence in Reviewing – Asian Journal of Research in Animal and Veterinary Sciences

  • 🥇 Certificate of Excellence in Reviewing – International Research Journal of Pure and Applied Chemistry

  • 🧠 Certificate of Excellence in Peer-Reviewing – Research and Applications Towards Mathematics and Computer Science

  • 🌍 Scientific Committee Member – International Conference on Water Depollution and Green Energy (CIDEEV2024)

🔬 Research Focus

Dr. Rachid Aziam’s research primarily falls within the realm of Environmental Physical Chemistry and Sustainable Materials Science 🧪🌍. His work explores the synthesis and application of eco-friendly bio-nanocomposites — particularly those derived from natural polymers and clays — for the adsorption and removal of pollutants such as azo dyes, phosphate ions, nitrates, and heavy metals from wastewater 💧. With a strong foundation in adsorption kinetics, isotherms, thermodynamic studies, and fixed-bed systems, his contributions aim to solve real-world environmental challenges using low-cost, renewable resources 🌱. He frequently applies modeling techniques, including Artificial Intelligence (AI) and Response Surface Methodology (RSM), to optimize the efficiency of novel adsorbents 🤖📊. His interdisciplinary approach merges chemistry, environmental engineering, and nanotechnology, positioning him at the forefront of green chemistry innovation 🌿. His research significantly impacts wastewater treatment technologies and environmental sustainability goals ♻️.

Publications & Citations 📚

📘 Synthesis, characterization, and comparative study of MgAl-LDHs… – Environmental Science and Pollution Research (2020) – Cited by: 102 📈
📗 Kinetic modeling… on Carpobrotus edulis plant – European Physical Journal Special Topics (2017) – Cited by: 42 🔬
📙 Adsorption of Crystal Violet onto Carpobrotus edulis – Materials Today: Proceedings (2021) – Cited by: 31 💧
📕 Synthesis of LDH/Alginate composite beads… – Chemical Papers (2023) – Cited by: 27 🧪
📒 Factors controlling the adsorption of acid blue 113… – Arabian Journal of Geosciences (2016) – Cited by: 26 🌿
📘 Adsorption of metal ions on alginate-clay bio-nanocomposite – Nanomaterials (2024) – Cited by: 19 🧲
📗 Increasing Methylene Blue Adsorption Efficiency… – Chemistry Africa (2021) – Cited by: 19 🧼
📙 Crystal violet dye adsorption on macroalgae… – Bioresource Technology (2024) – Cited by: 18 🪸
📕 Macroalgal biomass for removal of organic dyes… – Springer Book Chapter (2021) – Cited by: 12 📖
📒 Acid blue 113 removal by corallina officinalis alga – E3S Web of Conferences (2021) – Cited by: 12 🧃
📘 Hybrid clay@Fe3O4 for acid blue113 sequestration – Int. J. of Environmental Sci. and Tech. (2024) – Cited by: 10 🧱
📗 Alginate–Moroccan Clay bio-nanocomposite for ion removal – Polymers (2023) – Cited by: 8 🧫

🔍 Conclusion:

In conclusion, Dr. Rachid Aziam’s interdisciplinary expertise, proven research excellence, and impactful contributions to environmental chemistry and nanomaterials make him an ideal candidate for the Best Researcher Award 🥇. His work aligns perfectly with global sustainability goals, and his innovations have real-world applicability, positioning him as a leading figure in his domain 🌍.

tugba demir caliskan | Polymer chemistry | Best Researcher Award

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Assist. Prof. Dr. tugba demir caliskan | Polymer chemistry | Best Researcher Award

Assistant Professor at Ankara University, Turkey.

🔬 Short Biography 🌿💊📚

Dr. Tugba Demir Caliskan 🌟 is a distinguished researcher in Chemical Engineering at Ankara University 🇹🇷. Her expertise spans the synthesis of polymeric films via PECVD 🧪, development of triboelectric nanogenerators ⚡, and creation of self-healing materials 🩹. She holds a Ph.D. 🎓 in Material Science and Engineering from Clemson University, USA 🇺🇸, where her research focused on oleophobic fluorinated polyester coatings. Previously, she earned her M.S. in Mechanical Engineering and B.S. in Chemical Engineering. Dr. Caliskan has extensive experience in polymer synthesis, surface modification, and the development of advanced composites 🧵. She has worked on DARPA-funded projects 💼, developed antifouling surfaces for medical devices 🏥, and contributed to the advancement of materials for water treatment and energy storage 🌊⚙️. Her interdisciplinary work bridges academic research and industrial applications, driving innovation in smart materials and sustainable technologies 🌍.

PROFILE 

ORCID 

GOOGLE SCHOLAR 

🔍 Summary of Suitability:

Dr. Tugba Demir Caliskan is highly suitable for the Best Researcher Award due to her extensive and impactful research contributions in the fields of polymer science, material engineering, nanotechnology, and surface chemistry. With a solid academic background (Ph.D. from Clemson University, USA) and diverse international postdoctoral experience, Dr. Caliskan has consistently demonstrated innovation, interdisciplinary expertise, and scientific excellence throughout her career.

📘 Education & Experience

Dr. Tugba Demir Caliskan’s academic journey began with a B.S. in Chemical Engineering from Izmir Institute of Technology 🇹🇷. She pursued her M.S. in Mechanical Engineering and Ph.D. in Materials Science and Engineering at Clemson University, USA 🇺🇸. Her doctoral research focused on synthesizing oleophobic fluorinated polyester coatings 🧴. Professionally, Dr. Caliskan gained extensive research experience at Clemson University, developing self-healing polymers 🧪, carbon fibers 🧵, and nanomaterials for sensors 🔬. She later contributed as a postdoc at Bilkent University and Ankara University, enhancing medical device surfaces 🏥, developing water treatment composites 💧, and creating energy storage materials ⚡. In 2024, she was appointed Assistant Professor at Ankara University, continuing her pioneering work in polymer chemistry, nanomaterials, and surface engineering 🌟. Her international experience bridges research, development, and application, positioning her as a leader in advanced material synthesis and characterization 🌍.

Professional Development 🚀📖

Throughout her career, Dr. Caliskan has developed exceptional skills in polymer processing and material characterization 🔬. She is proficient in advanced techniques such as ATRP, PECVD, and controlled radical polymerization 🧪. Her hands-on expertise covers a wide array of instruments including NMR, SEM, TEM, AFM, FTIR, and XRD 📊. Dr. Caliskan excels in managing complex research projects, mentoring students 👩‍🎓, and leading interdisciplinary teams 🧑‍🤝‍🧑. She has also taught numerous university courses in organic chemistry, petroleum technology, and chemical engineering labs 📚. Actively participating in international conferences 🌐, she has presented her work globally, fostering collaborations and advancing her field. Dr. Caliskan’s professional growth is marked by her continuous learning, ability to adapt cutting-edge technologies, and dedication to translating research into practical solutions that address real-world challenges 🌍. Her career exemplifies a perfect blend of academic excellence and industrial relevance 🚀.

Research Focus 🔍🤖

Dr. Caliskan’s research revolves around advanced polymer synthesis and surface engineering 🧪. She specializes in self-healing materials 🩹, triboelectric nanogenerators ⚡, oleophobic and hydrophobic coatings 🌊, and stimuli-responsive polymers 🔄. A significant part of her work focuses on fluorinated polymers for water and oil repellency, creating sustainable alternatives to long-chain perfluoroalkyl substances 🌱. She also develops functional materials for medical devices 🏥, such as antifouling surfaces to prevent biofouling. Her expertise extends to carbon dot composites for water treatment 💧, nanomechanical sensors for gas detection 🧯, and advanced composite materials for aerospace and automotive industries ✈️🚗. By combining polymer chemistry, nanotechnology, and material science, Dr. Caliskan addresses critical challenges in energy storage ⚙️, environmental protection 🌍, and healthcare innovation ❤️‍🩹. Her work is highly interdisciplinary, merging chemistry, engineering, and applied sciences to push the boundaries of smart and functional materials 📈.

Awards and Honors 🏆🎖️

  • 🎓 Awarded Turkish Ministry of Education Scholarship for graduate studies in the USA (2007)

  • 🧪 DARPA-funded research projects on advanced carbon fibers and nanocomposites

  • 🌟 Multiple international conference presentations at ACS and other global events

  • 📖 Numerous peer-reviewed journal publications in top materials science and polymer journals

  • 🏅 Recognition for contributing to pioneering research on self-healing polymers and advanced coatings

Publications & Citations 📚

🔬 Key-and-lock commodity self-healing copolymers — M.W. Urban et al., Science 362 (6411), 220-225 (2018) 📅 — Cited by: 341 📖 🔧
💧 Toward a long-chain perfluoroalkyl replacement: Water and oil repellency of polyethylene terephthalate (PET) films modified with perfluoropolyether-based polyesters — T. Demir et al., ACS Applied Materials & Interfaces 9 (28), 24318-24330 (2017) 📅 — Cited by: 29 📖 🧪
🧴 Highly Oil-Repellent Thermoplastic Boundaries via Surface Delivery of CF3 Groups by Molecular Bottlebrush Additives — L. Wei et al., ACS Applied Materials & Interfaces 12 (34), 38626-38637 (2020) 📅 — Cited by: 25 📖 💡
🧪 Micro-cantilever sensors for monitoring carbon monoxide concentration in fuel cells — T.D. Caliskan et al., Journal of Micromechanics and Microengineering 30 (4), 045005 (2020) 📅 — Cited by: 18 📖 🔬
⚗️ Attainment of water and oil repellency for engineering thermoplastics without long-chain perfluoroalkyls: Perfluoropolyether-based triblock polyester additives — L. Wei et al., Langmuir 34 (43), 12934-12946 (2018) 📅 — Cited by: 14 📖 🌊
🏥 A brief report on managing infected nonunion of a high tibial osteotomy in two stages: a case series involving seven knees — V. Karatosun et al., J Bone & Joint Surgery Br 93 (7), 904-906 (2011) 📅 — Cited by: 13 📖 🦴
🧴 Perfluoropolyether-based oleophobic additives: Influence of molecular weight distribution on wettability of polyethylene terephthalate films — T.D. Caliskan et al., Journal of Fluorine Chemistry 244, 109747 (2021) 📅 — Cited by: 10 📖 💦
🧪 Effect of number of –CF3 groups in tails of polyester on surface wettability of coatings: Synthesis and characterization of PFPE based polyesters with three –CF3 groups in tails — T.D. Caliskan et al., Journal of Polymer Research 27 (5), 128 (2020) 📅 — Cited by: 8 📖 🧬
🌊 Toward the Replacement of Long-Chain Perfluoroalkyl Compounds: Perfluoropolyether-Based Low Surface Energy Grafted Nanocoatings — T. Demir Caliskan et al., ACS Applied Polymer Materials 4 (2), 980-986 (2022) 📅 — Cited by: 7 📖 🔧
🎓 Synthesis and characterization of oleophobic fluorinated polyester films — T. Demir, Clemson University Dissertation (2015) 📅 — Cited by: 4 📖 🎯
🌿 Towards a long-chain perfluoroalkyl replacement: Water and oil repellent perfluoropolyether-based polyurethane oligomers — L. Wei et al., Polymers 13 (7), 1128 (2021) 📅 — Cited by: 3 📖 🧫

🔍 Conclusion:

Dr. Tugba Demir Caliskan exemplifies the qualities of a Best Researcher Award recipient through her continuous pursuit of scientific advancement, cross-disciplinary innovation, and real-world problem-solving. Her research not only advances fundamental science but also delivers practical solutions in healthcare, energy, and environmental sustainability. Her global academic presence, cutting-edge publications, and contributions to both academic and industrial sectors make her an outstanding candidate for this prestigious recognition.

 

 

 

 

 

 

Ronald RANGUIN | green chemistry | Best Researcher Award

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Dr. Ronald RANGUIN | green chemistry | Best Researcher Award

Project manager at Skillcell , France.

Ronald Ranguin 🇫🇷 is a passionate environmental chemist with a strong commitment to addressing ecological issues through scientific innovation 🌱🔬. He holds a PhD in Environmental Chemistry from Université des Antilles, where his doctoral research focused on the quantification and degradation of chlordecone, a persistent pesticide. Ronald’s professional career spans over a decade, including roles as a research engineer and project manager, where he has contributed to the development of sustainable techniques for pollution remediation and biochar production from local biomass 🌿⚗️. Currently serving as Project Manager at Skilcell, he leads initiatives on environmental detoxification with a focus on the Caribbean region. Ronald is also a prolific researcher, co-authoring several peer-reviewed publications on activated carbon, hybrid materials, and pollutant sequestration. In addition to his scientific pursuits, he enjoys domestic agriculture, traveling, and visiting museums 🚜✈️🏛️. His work exemplifies a fusion of scientific rigor and environmental stewardship. 🌍💡

PROFILE 

SCOPUS 

ORCID

🔍 Summary of Suitability:

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.

📘 Education & Experience 

📚 Education

  • 🎓 PhD in Environmental Chemistry – Université des Antilles (2011–2015)

🧪 Professional Experience

  • 👨‍🔬 Project Manager at Skilcell (2019–Present)
    Focus: Detection and remediation of chlordecone pesticide

  • 🔬 Research Engineer at Université des Antilles (2016–2019)
    Focus: Activated carbon from local biomass

  • 📝 Doctoral Researcher at Université des Antilles
    Focus: Quantification and degradation of chlordecone using hybrid materials

Professional Development 🚀📖

Ronald Ranguin has demonstrated a consistent trajectory of professional growth in environmental chemistry 🧪🌿. Through his doctoral studies and subsequent engineering and managerial roles, he developed specialized expertise in pollutant degradation and sustainable material development ♻️🔍. His collaborations with interdisciplinary research teams have expanded his technical competencies and research impact globally 🌎📖. Ronald continuously contributes to scientific literature and embraces innovations in nanostructured materials, carbon chemistry, and environmental detoxification 🧫💼. 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 🌴🧠.

Research Focus 🔍🤖

Ronald Ranguin’s primary research focus lies in environmental chemistry with a strong emphasis on pollutant remediation and sustainable material development 🔬🌱. His work centers around combating chlordecone (Kepone) contamination—a 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 🧪🧫. His research spans material characterization, adsorption/desorption studies, and nanostructured detoxification platforms, offering scalable solutions to reduce environmental toxicity ⚗️🌍. He also explores innovative biomass sources such as invasive algae (Sargassum spp.) and agricultural waste for creating cost-effective remediation agents ♻️🪸. His contributions are critical for improving agricultural safety and human health in contaminated zones 🚜🧠. Overall, Ronald’s work lies at the intersection of analytical chemistry, environmental sustainability, and applied engineering 🌐📘.

Awards and Honors 🏆🎖️

  • 🧪 Successful completion of PhD in Environmental Chemistry with focus on pollutant remediation

  • 📖 Multiple first-author and co-author publications in high-impact journals (e.g., Environmental Science and Pollution Research, RSC Advances)

  • 🧑‍🔬 Lead Project Manager role at Skilcell, reflecting recognition in environmental technology development

  • 🌍 Contribution to international collaborative studies on chlordecone remediation

Publications & Citations 📚

  • 📄 “Adsorption of Vitamin B12 on Sugarcane-Derived Activated Carbon: Fractal Isotherm and Kinetics Modelling, Electrochemistry and Molecular Modelling Studies”
    🧑‍🔬 Authors: Ronald Ranguin, Mohamed Chaker Ncibi, Corine Jean-Marius, François Brouers, Gerardo Cebrián-Torrejón, Antonio Doménech-Carbó, et al.
    📅 Year: 2025
    🔗 DOI: 10.3390/molecules30102096

  • 📄 “Carbon Materials Prepared from Invading Pelagic Sargassum for Supercapacitors’ Electrodes”
    🧑‍🔬 Authors: Sandra Roche, Christelle Yacou, Corine Jean Marius, Ronald Ranguin, Marckens Francoeur, et al.
    📅 Year: 2023
    🔗 DOI: 10.3390/molecules28155882

  • 📄 “In vitro and in vivo assessment of a CLD sequestration strategy in Nitisol using contrasted carbonaceous materials”
    🧑‍🔬 Author: Ronald Ranguin
    📅 Year: 2021
    🔗 DOI: 10.1007/s10653-021-01108-5

  • 📄 “Biochar and activated carbons preparation from invasive algae Sargassum spp. for Chlordecone availability reduction in contaminated soils”
    🧑‍🔬 Author: Ronald Ranguin
    📅 Year: 2021
    🔗 DOI: 10.1016/j.jece.2021.105280

  • 📄 “Development and characterisation of a nanostructured hybrid material with vitamin B12 and bagasse-derived activated carbon for anaerobic chlordecone (Kepone) removal”
    🧑‍🔬 Author: Ronald Ranguin
    📅 Year: 2020
    🔗 DOI: 10.1007/s11356-020-08201-9

  • 📄 “Reduction of chlordecone environmental availability by soil amendment of biochars and activated carbons from lignocellulosic biomass”
    🧑‍🔬 Author: Ronald Ranguin
    📅 Year: 2020
    🔗 DOI: 10.1007/s11356-019-07366-2

  • 📄 “Evaluation of the molecular inclusion process of β-hexachlorocyclohexane in cyclodextrins”
    🧑‍🔬 Author: Ronald Ranguin
    📅 Year: 2019
    🔗 DOI: 10.1039/c9ra04431k

  • 📄 “Study of chlordecone desorption from activated carbons and subsequent dechlorination by reduced cobalamin”
    🧑‍🔬 Author: Ronald Ranguin
    📅 Year: 2017
    🔗 DOI: 10.1007/s11356-017-9542-z

  • 📚 “Remediation of chlordecone-contaminated waters using activated carbons” (Book Chapter)
    🧑‍🔬 Authors: Gaspard, S.; Ranguin, R.; Haza, U.J.; Passé-Coutrin, N.; Durimel, A.
    📅 Year: 2016
    🔗 DOI: 10.1201/9781315369440

  • 📄 “Preparation and characterization of chemically activated carbons derived from Mediterranean Posidonia oceanica (L.) fibres”
    🧑‍🔬 Author: Ronald Ranguin
    📅 Year: 2014
    🔗 DOI: 10.1016/j.jaap.2014.06.010

🔍 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. 🏅