Ozge Yuksel Orhan | Engineering | Best Researcher Award

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Assoc Prof Dr. Ozge Yuksel Orhan | Engineering | Best Researcher Award

Hacettepe University | Turkey

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Early Academic Pursuits

Dr. Ozge Yuksel Orhan's journey in the field of Chemical Engineering began at Hacettepe University in Ankara, Turkey, where she earned her B.A. in Chemical Engineering from 2003 to 2007. She continued her studies at the same institution, completing her M.A. in Chemical Engineering in 2010 under the supervision of Prof. Abdurrahman Tanyolac. Her master's thesis focused on designing and manufacturing industrial AC Corona/DBD plasma reactors operating under atmospheric pressure. Dr. Orhan achieved her Ph.D. in Chemical Engineering at Hacettepe University in 2015, with Prof. Erdogan Alper as her supervisor. Her dissertation examined the absorption kinetics of CO2 into Ionic Liquid-CO2 binding organic liquid hybrid solvents.

Professional Endeavors

Dr. Orhan has accumulated extensive experience in academia and research. She began her career as a Research and Teaching Assistant at Hacettepe University's Department of Chemical Engineering from 2009 to 2021. She later served as an Assistant Professor at the same department from 2021 to 2024. Since August 2024, she has been an Associate Professor at Hacettepe University. Dr. Orhan also gained international experience as a Postdoctoral researcher at Ghent University's Laboratory for Chemical Technology under Prof. Dr. Mark Saeys and as a Visiting Researcher at Ruhr University's Department of Physics, focusing on the Physics of Reactive Plasmas.

Contributions and Research Focus

Dr. Orhan's research interests are diverse and impactful. She has contributed significantly to the understanding of CO2 absorption kinetics, industrial plasma reactors, and the development of hybrid solvents. Her work on ozone generators led to a Turkish patent, reflecting her innovative approach to chemical engineering challenges. Dr. Orhan has also explored gasification processes, integrating cogeneration systems in food manufacturing, and CO2 capture mechanisms in various solvents. Her research outputs include numerous presentations at national and international congresses, showcasing her active engagement with the scientific community.

Accolades and Recognition

Dr. Orhan's achievements have been recognized with several awards. She received the Bronze Medal at the ISIF2018 International Invention Fair for her work on an ozone generator. Her research on gasification of oil refinery waste earned the Best IEOM 2014 Track Paper in Technology Management. Additionally, she won the Best Poster Award at the International Conference on Industrial Engineering and Operations Management in 2014 for her work on integrating cogeneration systems in food process manufacturing.

Impact and Influence

Dr. Orhan's work has significantly impacted the field of chemical engineering, particularly in CO2 absorption and gasification technologies. Her research has contributed to the development of more efficient and environmentally friendly industrial processes. As an editorial reviewer for Frontiers in Energy Research, she influences the direction of research in carbon capture, utilization, and storage. Dr. Orhan's involvement in various professional associations, such as EFCE and AIChe, further extends her impact within the global chemical engineering community.

Legacy and Future Contributions Highlight

Looking ahead, Dr. Orhan's legacy in chemical engineering is poised to grow as she continues to innovate and lead in her field. Her ongoing research projects and active participation in academic and professional organizations ensure that she will remain at the forefront of advancements in chemical engineering. Dr. Orhan's commitment to education, research, and professional service positions her as a key figure in shaping the future of chemical engineering and its applications in addressing global challenges.

 

Publications

Enhancing CO2 Desorption Efficiency with Non-Aqueous Catalyst-Enhanced Tri-Blend Amines

Authors: Ozge Yuksel Orhan, Asulal Hugul, Neslisah Ulus, Hulya Yavuz Ersan

Journal: Fuel

Year: 2024

Low-Energy Electrochemical CO2-Amine Desorption Driven by the Proton-Coupled Electron Transfer Reaction (PCET)

Authors: Zhao, F., Deng, Y., Li, M., Orhan, O.Y., Liu, H.

Journal: Chemical Engineering Journal

Year: 2024

Response Surface Optimization of Nonaqueous Hexanol-Based Trisolvent Amine Blends for Energy-Efficient CO2 Desorption

Authors: Hugul, A.E., Ulus, N., Yuksel Orhan, O., Yavuz Ersan, H.

Journal: Energy Technology

Year: 2024

Modeling and Optimizing N/O-Enriched Bio-Derived Adsorbents for CO2 Capture: Machine Learning and DFT Calculation Approaches

Authors: Rahimi, M., Abbaspour-Fard, M.H., Rohani, A., Yuksel Orhan, O., Li, X.

Journal: Industrial and Engineering Chemistry Research

Year: 2022

Reduced Energy Consumption and Enhanced CO2 Desorption Performance of Non-Aqueous Ionic-Liquid-Containing Amine Blends with Zeolites

Authors: Ulus, N., Yuksel Orhan, O.

Journal: Journal of Molecular Liquids

Year: 2022

 

Guldem Utkan | Engineering | Best Researcher Award

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Assoc Prof Dr. Guldem Utkan | Engineering | Best Researcher Award

SUNUM, Sabanci University | Turkey

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Early Academic Pursuits

Dr. Guldem Utkan's journey in academia began with her Bachelor of Science degree in Chemical Engineering from Middle East Technical University, Ankara, Turkey, in 1989. She further pursued her education in the United States, obtaining two Master’s degrees. The first, in Materials Science and Engineering, was from Lehigh University, Bethlehem, U.S.A., in 1992, where her thesis focused on the "Chemical Etching Technique for Porous and Fine Grain YBa2Cu3O7-x Superconductors with or without Silver Addition." She continued her studies at Lehigh University, earning another M.Sc. in Polymer Science and Engineering in 1997, with a thesis on "Shear Band Propagations in Different Crosslinked Epoxies." Her academic journey culminated in a Ph.D. in Chemical Engineering from Hacettepe University, Ankara, Turkey, in 2006, with a dissertation on the synthesis and characterization of magnetic nanoparticles and their nucleic acid applications.

Professional Endeavors

Dr. Utkan has had an illustrious career spanning several prestigious institutions. She began as a Research Assistant at Lehigh University from 1996 to 1998 and later at Hacettepe University from 1998 to 2007. She then served as Chief Researcher at the TUBITAK Marmara Research Center’s Genetic Engineering and Biotechnology Institute from 2008 to 2018. She continued her academic career as an Associate Professor at Marmara University, Faculty of Engineering, Chemical Engineering Department, from 2018 to 2022. Currently, she is a part-time researcher at SUNUM, Sabancı University, in Istanbul, Turkey.

Contributions and Research Focus

Dr. Utkan's research has significantly impacted various fields, particularly in the synthesis and application of nanoparticles and nanotechnology in chemical engineering. Her projects include the TUBITAK 1004 "LignoNANO" project, focusing on sustainable circular economy and advanced nanotechnological materials. She has also led and participated in numerous other projects, such as investigating the effect of biologically produced reduced graphene oxide on wound dressing materials and the development of DNA purification kits based on magnetically loaded polymeric nanoparticles.

Accolades and Recognition

Dr. Utkan's contributions to science have been recognized through several awards and honors. Notably, she received the Turkish Ministry of National Education Scholarship for her graduate studies in the U.S.A. and a High Honor Student award during her undergraduate years at M.E.T.U. Her membership in various prestigious societies, including the World Controlled Release Society and the Turkish Biochemistry Society, further attests to her esteemed position in the scientific community.

Impact and Influence

Dr. Utkan's work has had a profound influence on both academic research and practical applications. Her research on magnetic nanoparticles and their use in biotechnology has paved the way for advancements in DNA purification and medical applications. Her contributions as a reviewer and editorial board member for several high-impact journals, including the Journal of Nanomedicine and the Journal of Biomedical Engineering, underscore her influence in shaping contemporary research in her fields of expertise.

Legacy and Future Contributions

As Dr. Utkan continues her work at SUNUM, Sabancı University, she remains committed to advancing her research and contributing to the scientific community. Her future endeavors are likely to build on her extensive background in nanotechnology and chemical engineering, driving innovations that could lead to significant breakthroughs in medical and industrial applications.

 

Notable Publications

The comparison of contribution of GO and rGO produced by green synthesis to the properties of CMC-based wound dressing material 2024

Production of Reduced Graphene Oxide by Using Three Different Microorganisms and Investigation of Their Cell Interactions 2023 (4)

Microbial Reduction of Graphene Oxide by Lactobacillus Plantarum 2019 (13)

A novel PLED architecture containing biologically synthesized gold nanoparticles and ultra thin silver layer 2015 (11)

Role of biomaterials in prevention of in-stent restenosis 2014 (4)