Prof. Hadjsadok Abdelkader | Sustainable Materials | Innovative Research Award

Professor at Blida 1 University, Algeria

Prof. HADJSADOK Abdelkader is a leading researcher and professor in rheology, fluid mechanics, and industrial chemistry. Since 1988, he has served as an educator and scientist at major Algerian universities, significantly contributing to the understanding of complex fluids and polymer systems. With a prolific research career, Prof. Hadjsadok combines academic excellence with industry consultancy, supporting pharmaceutical and chemical sectors through innovation and applied science. His work integrates experimental, theoretical, and modeling approaches to address critical challenges in enhanced oil recovery, hydrogels, and drug delivery systems. He is admired for his commitment to mentorship, having supervised numerous graduate students, and his collaboration with industries in advancing sustainable technologies.

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Education

Prof. Hadjsadok began his academic journey with a Baccalaureate in Mathematics (1982) in Blida. He earned a Diplôme d’Enseignement Supérieur in Physics, Thermodynamics (1987) from USTHB University in Algiers. His passion for fluid dynamics led to a Magister in Fluid Mechanics (1993) at USTHB, focusing on the rheological behavior of complex fluids. In 2009, he completed a Doctorate in Industrial Chemistry at Saad Dahlab University, Blida, where his thesis explored the rheology and physicochemical properties of complex systems based on sodium caseinate. His research leadership was recognized with a Habilitation to Direct Research (HDR, 2014) from Blida1 University. His academic achievements culminated in being awarded the Professor title in 2019.

Work Experience

Prof. Hadjsadok has dedicated over three decades to teaching and research at Algerian universities since 1988, influencing generations of scientists. Alongside his university role, he is a sought-after consultant in the pharmaceutical and chemical industries, notably for CRD SAIDAL (1994–2010), BIOPHARM (since 2007), VENUS Blida (since 2017), Wanylab (since 2018), SARL Alger Chimie (since 2020), and Groupe Santé (since 2021). His expertise bridges academia and industry, providing solutions in drug formulation, rheology, and process engineering. He leads numerous collaborative projects and engages in technology transfer, enhancing Algeria’s industrial capabilities.

🏆 Awards & Honors

Prof. Hadjsadok has earned widespread recognition for his contributions to rheology, polymer science, and industrial chemistry. While specific named awards were not listed in the provided data, his promotion to full Professor in 2019 and HDR in 2014 highlight his academic excellence. His ongoing collaborations with prominent industry partners underscore the respect he commands in applied research. His students and colleagues recognize him for his mentorship, innovative spirit, and dedication to advancing science for societal benefit. His role as a consultant for major industrial laboratories and pharmaceutical companies reflects both trust in his expertise and his impactful work in technology development and knowledge transfer.

Research Focus

Prof. Hadjsadok’s research centers on rheology, physicochemical characterization, and complex fluid behavior, with applications in enhanced oil recovery (EOR), pharmaceutical formulation, hydrogel technology, and emulsion science. His investigations explore the synergy between biopolymers (like xanthan and carrageenan), synthetic polymers, and additives to tailor material properties for industrial needs. He has pioneered studies in hydrophobically modified polysaccharides, Pickering emulsions, and microemulsions for drug delivery, applying both conventional and modern techniques like microwave synthesis. His work integrates experimental rheometry, mathematical modeling, and AI-based approaches for material property prediction.

Conclusion

Prof. Hadj Sadok Abdelkader is a strong contender for the Innovative Research Award. His sustained contributions to applied research, industrial collaboration, and novel material development align well with the spirit of the award. With a focus on expanding global networks and commercialization pathways, his future work promises even greater innovation and impact.

Publications to Noted

✅ Comparative Study of Opuntia ficus-indica Polymers, HPAM, and Their Mixture for Enhanced Oil Recovery in the Hassi Messaoud Reservoir, Algeria

Authors: (Not explicitly provided — likely includes Prof. Hadjsadok Abdelkader based on your context)
Journal: Processes
Year: 2025

✅ Comparative Study of Opuntia ficus-indica Polymers, HPAM, and Their Mixture for Enhanced Oil Recovery

Authors: (Not explicitly provided — likely same as above)
Type: Preprint
Year: 2025

✅ Design and characterization of alginate-xanthan based raft forming suspension for acid reflux treatment: rheological study and produced CO2 assessment

Authors: Nassiba Moghni, Abdelkader Hadjsadok
Journal: Journal of Drug Delivery Science and Technology
Year: 2024

✅ Development of New Alkylated Carrageenan Derivatives: Physicochemical, Rheological, and Emulsification Properties Assessment

Authors: S. Toumi, M.M. Yahoum, S. Lefnaoui, A. Hadjsadok, A.N.E.H. Sid, A.H. Hassein-Bey, A. Amrane, J. Zhang, A.A. Assadi, L. Mouni
Journal: Sustainability
Year: 2023

✅ Evaluation of Physicochemical and Amphiphilic Properties of New Xanthan Gum Hydrophobically Functionalized Derivatives

Authors: M.M. Yahoum, S. Toumi, H. Tahraoui, S. Lefnaoui, A. Hadjsadok
Journal: Sustainability
Year: 2023

✅ Polymorphic behavior of hemisynthetic triglyceride-based ingredients intended for pharmaceutical products

Authors: (Not specified in your data)
Type: Conference paper
Year: 2023

Hadjsadok Abdelkader | Sustainable Materials | Innovative Research Award