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. 🏅

 

 

Wojciech Zapała | Chemical Engineering | Best Researcher Award

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Prof. Wojciech Zapała | Chemical Engineering | Best Researcher Award

Associate Professor at Department of Chemical and Process Engineering, Faculty of Chemistry, Rzeszow University of Technology in Poland.

🔬 Wojciech Zapała is a distinguished researcher from Poland 🇵🇱, specializing in chromatography, adsorption processes, and mathematical modeling of separation techniques. With numerous contributions to analytical chemistry and separation science, his work spans innovative studies on biomass flowability, silver(I) complexes, and chromatographic retention models. His research has been published in prestigious journals, reflecting his expertise in sorption thermodynamics, bioactive compounds, and environmental chemistry. An active peer reviewer for multiple journals, Zapała continues to advance scientific knowledge through groundbreaking investigations and collaborations. 📚🔍✨

Professional Profile
Google Scholar 

🔍 Summary of Suitability:

Dr. Wojciech Zapała is an exceptional candidate for the Best Researcher Award, given his extensive contributions to analytical chemistry, chromatography, and separation science. His research spans sorption thermodynamics, bioactive compounds, biomass flowability, and mathematical modeling, demonstrating a strong impact on scientific advancements. With numerous high-impact publications, peer-review activities, and leadership in innovative studies, he exemplifies research excellence, dedication, and innovation.

🎓 Education:

  • Ph.D. in Analytical Chemistry 🧪 – Specializing in chromatography and separation science.

  • Master’s in Chemical Engineering 🏭 – Focused on adsorption processes and thermodynamics.

💼 Experience:

  • Researcher & Scientist 🔬 – Expertise in chromatography, sorption thermodynamics, and bioactive compounds.

  • Academic Author & Reviewer 📖 – Published numerous scientific papers in prestigious journals.

  • Project Investigator 📊 – Led studies on mass transport kinetics and mathematical modeling.

  • Peer Reviewer ✅ – Active reviewer for journals like AgriEngineering, Applied Sciences, Molecules, and Sustainability.

  • Collaborator 🤝 – Worked on interdisciplinary research in analytical chemistry and environmental science.

 

Professional Development 🚀📖

🔬 Wojciech Zapała has continuously advanced his expertise in analytical chemistry and chromatography through rigorous research and academic collaborations 📚. He has led innovative studies in separation science, sorption thermodynamics, and bioactive compounds 🏆. As an active peer reviewer for top scientific journals ✅, he ensures high research standards. His participation in international conferences 🌍 and research projects 📊 has expanded his impact in the scientific community. With a strong foundation in mathematical modeling and environmental chemistry, Zapała remains dedicated to scientific excellence and continuous learning 📖✨.

Research Focus 🔍🤖

🔬 Wojciech Zapała specializes in analytical chemistry, with a strong focus on chromatography, separation science, and sorption thermodynamics 📊. His research explores mass transport kinetics, adsorption processes, and biomass flowability 🌱. He has contributed significantly to bioactive compound analysis, environmental chemistry, and metal complex synthesis ⚛️. Through mathematical modeling 🧮, he enhances the efficiency of liquid chromatography and material retention studies. His interdisciplinary approach extends to pharmaceutical analysis, biochemical interactions, and green chemistry solutions 🌿. His work is instrumental in advancing scientific techniques for sustainable and precise chemical analysis 🏆.

Publication Top Notes:

📖 Analysis of amylbenzene adsorption equilibria on an RP-18e chromatographic column – M Gubernak, W Zapala, K Kaczmarski, Acta Chromatographica, 2003, 📑 Cited by: 45

🔥 Modeling of thermal processes in high pressure liquid chromatography: I. Low pressure onset of thermal heterogeneity – K Kaczmarski, J Kostka, W Zapala, G Guiochon, Journal of Chromatography A, 2009, 📑 Cited by: 44

🧪 Synthesis, spectral and thermal study of La (III), Nd (III), Sm (III), Eu (III), Gd (III) and Tb (III) complexes with mefenamic acid – L Zapała, M Kosińska, E Woźnicka, Ł Byczyński, W Zapała, Journal of Thermal Analysis and Calorimetry, 2016, 📑 Cited by: 38

🔬 Comparison of spectral and thermal properties and antibacterial activity of new binary and ternary complexes of Sm (III), Eu (III) and Gd (III) ions with N-phenylanthranilic … – L Zapała, M Kosińska, E Woźnicka, Ł Byczyński, E Ciszkowicz, … Thermochimica Acta, 2019, 📑 Cited by: 30

⚗️ Preparation, spectral properties and thermal decomposition of new ternary complexes of La (III), Ce (III), Pr (III) and Nd (III) ions with N-phenylanthranilic acid and 1,10 … – L Zapała, M Kosińska, E Woźnicka, Ł Byczyński, W Zapała, … Thermochimica Acta, 2018, 📑 Cited by: 26

💧 Influence of mobile phase composition on retention factors in different HPLC systems with chemically bonded stationary phases – W Zapala, Journal of Chromatographic Science, 2003, 📑 Cited by: 22

🔥 Spectroscopic study, thermal investigation and evolved gas analysis (EGA) during pyrolysis and oxidative decomposition of new binuclear complexes of La (III), Ce (III), Pr (III … – L Zapała, M Kosińska, E Woźnicka, Ł Byczyński, W Zapała, … Journal of Analytical and Applied Pyrolysis, 2017, 📑 Cited by: 18

🌡 Thermal study, temperature diffraction patterns and evolved gas analysis during pyrolysis and oxidative decomposition of novel ternary complexes of light lanthanides with … – M Kosińska-Pezda, L Zapała, U Maciołek, Ł Byczyński, E Woźnicka, … Journal of Analytical and Applied Pyrolysis, 2021, 📑 Cited by: 17

🍃 Green synthesis of niflumic acid complexes with some transition metal ions (Mn (II), Fe (III), Co (II), Ni (II), Cu (II) and Zn (II)). Spectroscopic, thermoanalytical and … – L Zapała, M Kosińska-Pezda, Ł Byczyński, W Zapała, U Maciołek, … Thermochimica Acta, 2021, 📑 Cited by: 14

🔄 Comparison of Different Retention Models in Normal-and Reversed-Phase Liquid Chromatography with Binary Mobile Phases – W Zapala, K Kaczmarski, T Kowalska, Journal of Chromatographic Science, 2002, 📑 Cited by: 14

🧴 Analysis of amylbenzene adsorption equilibria on different RP-HPLC – M Gubernak, W Zapala, K Tyrpien, K Kaczmarski, Journal of Chromatographic Science, 2004, 📑 Cited by: 11

🌿 Mechanical properties of solid biomass as affected by moisture content – M Przywara, R Przywara, W Zapała, I Opaliński, AgriEngineering, 2023, 📑 Cited by: 8

🎯 Conclusion:

Given his groundbreaking research, scientific excellence, and global impact in analytical chemistry, Dr. Wojciech Zapała is a highly deserving candidate for the Best Researcher Award 🏅. His work significantly contributes to scientific innovation, advancing knowledge, and improving analytical techniques, making a lasting impact on the research community.