Yeshui Zhang | Chemical Engineering | Best Researcher Award

Dr. Yeshui Zhang | Chemical Engineering | Best Researcher Award

University of Aberdeen, United Kingdom

👨‍🎓Profiles

🎓 Early Academic Pursuits

Dr. Yeshui Zhang began her academic journey with a BSc in Environmental Management from the University of Birmingham, where she established a strong foundation for her multidisciplinary approach to energy and environmental engineering. She then pursued an MSc in Environmental & Energy Engineering at the University of Sheffield, working under the guidance of Prof. Agba Salman. Her academic path culminated in a PhD in Chemical & Process Engineering at the University of Leeds (2014–2017), where her thesis focused on hydrogen and carbon nanotube materials derived from the pyrolysis-catalysis of waste, supervised by Prof. Paul Williams and Dr. Chunfei Wu.

💼 Professional Endeavors

Dr. Zhang currently serves as a Lecturer in Chemical Engineering at the University of Aberdeen, a position she has held since December 2021. She contributes to both research and teaching within the School of Engineering. Prior to this, she held several research-intensive roles at University College London (UCL), including a prestigious Faraday Institution Research Fellowship (2019–2021) on the NEXTRODE project, which aimed to enhance operando metrology in Li-ion battery electrode manufacturing. From 2018 to 2019, she worked as a Postdoctoral Research Associate, developing quartz crystal microbalance techniques for high-temperature applications—an initiative funded by the Qatar National Research Fund. Dr. Zhang also provided consultancy to Alchemy TT Corporation in the U.S., focusing on carbon nanomaterials from waste plastics, and previously served as Overseas Outreach Manager for Nangyang Weiter Chemical in China.

🔬 Research Focus and Contributions

Dr. Zhang’s research lies at the intersection of sustainable energy, waste valorization, and advanced materials. Her areas of expertise include energy storage materials, lithium-ion battery manufacturing, hydrogen production, plastic waste pyrolysis-catalysis, and the synthesis of carbon nanotubes. She is pioneering new approaches in in-situ acoustic diagnostics and high-temperature quartz crystal microbalance (QCM) systems, advancing real-time analysis in energy materials research. Her work is firmly rooted in circular economy principles, particularly with respect to converting plastic waste into valuable energy resources.

🌱 Impact and Influence

Dr. Zhang’s work is making a significant impact on green technology development and sustainability. She offers scalable, practical solutions for transforming plastic waste into high-value materials such as hydrogen and carbon nanostructures. Her role in the NEXTRODE project is helping to reshape Li-ion battery manufacturing through improved metrological precision and efficiency, contributing meaningfully to the global transition toward low-carbon energy systems.

📈 Academic Citations and Recognition

While specific citation metrics are not provided, Dr. Zhang’s continuous involvement in high-profile research projects—such as those funded by the Faraday Institution and the Qatar National Research Fund—reflects her growing academic stature and the broad relevance of her work in chemical engineering, energy technology, and materials science.

🛠️ Technical Skills

Dr. Zhang possesses a diverse and advanced technical skill set, including expertise in pyrolysis-catalysis systems, high-temperature QCM analysis, operando measurement technologies, battery metrology, and the synthesis of nanomaterials from recycled waste. She is also developing innovative acoustic monitoring systems for in-situ diagnostics in complex energy environments.

👩‍🏫 Teaching Experience

As a Lecturer at the University of Aberdeen, Dr. Zhang is actively involved in teaching and mentoring students in chemical and process engineering. She brings her cutting-edge research into the classroom, inspiring innovation and real-world application among her students. Her interdisciplinary background allows her to teach across a range of topics, including energy systems, environmental remediation, and advanced materials.

🌍 Legacy and Future Contributions

Dr. Zhang is positioned to become a leading figure in circular energy systems and sustainable battery technology development. Her future research will continue to integrate waste management with the creation of high-performance materials, particularly in the areas of green hydrogen and carbon-negative technologies. Through her academic and industrial partnerships, she is driving innovations that align with global sustainability goals and a cleaner, more efficient energy future.

📖Notable Publications

Catalysis and absorption behaviors of the shelled-hollow CaO-MgO microspheres on product distributions and desulfurization during waste tire fast pyrolysis
Authors: Qu, B.; Zhang, Y.; Wang, T.; Li, A.; Ji, G.
Journal: Fuel
Year: 2025

Effect of reduction temperatures of Ni-modified zeolites on the product distribution, catalyst deactivation, and reaction mechanism during polypropylene pyrolysis
Authors: Qu, B.; Wang, T.; Ji, X.; Zhang, Y.; Ji, G.
Journal: Fuel
Year: 2025

Pyrolysis-catalytic gasification of plastic waste for hydrogen-rich syngas production with hybrid-functional Ni-CaO–Ca₂SiO₄ catalyst
Authors: Qin, T.; Ji, G.; Qu, B.; Derksen, J.J.; Zhang, Y.
Journal: Carbon Capture Science and Technology
Year: 2025

Ni transformation and hydrochar properties during hydrothermal carbonization of cellulose
Authors: Zhao, P.; Yu, S.; Zhang, Y.; Zhang, Y.; Zhou, H.
Journal: Fuel
Year: 2025

Pyrolysis-catalysis of waste tire to enhance the aromatics selectivity via metal-modified ZSM-5 catalysts
Authors: Qu, B.; Zhang, Y.; Wang, T.; Li, A.; Ji, G.
Journal: Process Safety and Environmental Protection
Year: 2024

Zhiqaing Yang | Thermodynamics | Best Researcher Award

Prof. Dr. Zhiqaing Yang | Thermodynamics | Best Researcher Award

Xi’an Modern Chemistry Research Institute, China

👨‍🎓Profiles

🎓 Early Academic Pursuits

Dr. Yang’s academic journey began with a Bachelor’s degree in Chemistry and Chemical Engineering from Dalian University, where he developed a strong foundation in chemical sciences. He further pursued a Master’s degree in Applied Chemistry at MCRI, under the supervision of Prof. Lu Jian, focusing on catalysis and chemical processes related to fluorine-based compounds. Seeking to expand his expertise, he completed a Ph.D. in Power Engineering and Engineering Thermodynamics from Xi’an Jiaotong University, where he worked under Prof. Jiangtao Wu, specializing in thermodynamic properties and fluid behavior in industrial applications.

🏢 Professional Endeavors

Dr. Yang has been actively involved in research and development at MCRI, holding various positions. As an Engineer in the Department of Catalysis and Chemical Process, he focused on HFO synthesis and chemical separation techniques. Later, as an Associate Researcher, he played a crucial role in the development of thermodynamic equipment and the study of HFO properties. Expanding his research internationally, he served as a Visiting Scholar at Mines ParisTech-PSL, CTP, under the supervision of Prof. Christophe Coquelet, where he conducted experimental studies on phase equilibrium for high-temperature heat pump working fluids. Currently, as a Researcher at the State Key Laboratory of Fluorine & Nitrogen Chemicals, he leads projects focused on experimental measurement and thermodynamic predictions for insulating gases and their environmental impact.

🔬 Contributions and Research Focus

Dr. Yang’s research spans across various domains, including hydrofluoroolefin (HFO) synthesis and separation, thermodynamic property analysis, high-temperature heat pump working fluids, and environmentally friendly insulating gases. His work has significantly contributed to industrial refrigerants and insulation technologies, enhancing sustainability in chemical engineering and reducing the environmental footprint of industrial processes. His efforts in process simulation and modeling of multisystem thermodynamics during HFO preparation have improved efficiency and reliability in industrial applications.

💰 Funded Research Projects

Dr. Yang has secured multiple research grants, highlighting his leadership in high-impact projects. He is the Program Director of R&D and Application of New Environmentally Friendly Insulating Gases, funded by China Southern Power Grid Co. Ltd, with a funding of 5.5 million RMB. Additionally, he led the Technical Research on the Physical and Chemical Properties of Insulating Gases, supported by Sinochem Group Co. Ltd, with a funding of 194,000 RMB. His long-term project, Thermodynamic Properties and Process Simulation of Multisystem During Hydrofluoroolefin Preparation, received another 5.5 million RMB in funding from Sinochem Group Co. Ltd. Earlier in his career, he directed research on Thermophysical Properties of Low-GWP HFO and HFC Mixtures and Their Solubility in Lubricant, funded by the Industrial Ministry of Shaanxi Province for 200,000 RMB. He has also served as a key researcher in several national projects funded by the Industry and Ministry of Science and Technology of China.

📊 Impact and Influence

Dr. Yang’s research has had a profound impact on both academic and industrial sectors. His studies on low-GWP refrigerants and insulating gases contribute directly to global environmental efforts to reduce greenhouse gas emissions. By developing sustainable alternatives to traditional high-GWP chemicals, his work aligns with international climate policies and promotes energy-efficient chemical processes. His advancements in thermodynamic modeling and experimental research have improved industrial operations and enhanced the efficiency of chemical processes in refrigeration, insulation, and heat transfer applications.

📚 Academic Citations and Publications

Dr. Yang’s research findings have been published in renowned scientific journals and presented at leading international conferences. His work is frequently cited in chemical engineering, thermodynamics, and industrial chemistry, reinforcing his reputation as a thought leader in the field.

🛠️ Technical Skills

With extensive expertise in chemical process engineering, Dr. Yang specializes in HFO synthesis, separation techniques, and thermodynamic modeling. His skill set includes experimental measurements, phase equilibrium modeling, and high-temperature heat pump fluid analysis. He is proficient in advanced analytical techniques such as chromatography, spectroscopy, and calorimetry, which are essential for his research in chemical thermodynamics and process optimization.

🎓 Teaching and Mentorship

Dr. Yang has been actively involved in mentoring graduate students and early-career researchers, sharing his expertise in fluorine-based chemistry and thermodynamics. His collaborations with international institutions and industry partners have facilitated knowledge exchange and technological advancements, fostering the next generation of chemists and engineers.

🔮 Legacy and Future Contributions

As a pioneer in green chemistry solutions, Dr. Yang aims to continue his research in environmentally friendly gases and sustainable industrial applications. His work on thermodynamic modeling and heat transfer technologies will contribute to energy-efficient, eco-friendly industrial processes. With a passion for innovation, he remains dedicated to training future experts in chemistry and chemical engineering, ensuring that his contributions leave a lasting impact on scientific progress and environmental sustainability.

📖Notable Publications

  • Investigation of vapor liquid equilibria for HFO-1336mzz(E) + HFC-1234ze(E) binary system by a novel developed cyclic-analytical apparatus

    • Authors: Zhiqiang Yang, Yuanhao Liao, Hong Yuan, Xiaobo Tang, Christophe Coquelet, Jijun Zeng, Sheng Han, Wei Zhang, Jian Lu

    • Journal: Fluid Phase Equilibria

    • Year: 2025

  • Discovery of a novel binary azeotrope with positive synergistic insulation strength as eco-friendly SF6-alternative

    • Authors: Yuyang Yao, Zhiqiang Yang, Boya Zhang, Xingwen Li, Mai Hao, Nian Tang, Dongwei Sun, Jian Lu

    • Journal: Journal of Physics D: Applied Physics

    • Year: 2025

  • Experimental measurements and correlation of vapor–liquid equilibrium data for the difluoromethane (R32) + 1,3,3,3-tetrafluoropropene (R1234ze(E)) binary system from 254 to 348 K

    • Authors: Pierre Six, Alain Valtz, Yulong Zhou, Zhiqiang Yang, Christophe Coquelet

    • Journal: Fluid Phase Equilibria

    • Year: 2024

  • Synthesis, Characterization, and Physicochemical Properties of New [Emim][BF₃X] Complex Anion Ionic Liquids

    • Authors: Jijun, Bo Zhao, Yu An, Xiao-Bo Tang, Sheng Han, Zhi-Qiang Yang, Wei Zhang, Jian Lu

    • Journal: ACS Omega

    • Year: 2024

  • Synthesis of Perfluoro Alkyl/Alkenyl Aryl Sulfide: C−S Coupling Reaction Using Hexafluoropropylene Dimer (HFPD) as a Building Block

    • Authors: Yu An, Ji‐Jun Zeng, Xiao‐Bo Tang, Bo Zhao, Sheng Han, Zhi‐Qiang Yang, Wei Zhang, Jian Lu

    • Journal: European Journal of Organic Chemistry

    • Year: 2024

  • Isothermal Vapor–Liquid Equilibrium for the Binary System of Trans-1,3,3,3-tetrafluoropropene and 1,1,1,3,3-Pentafluoropropane

    • Authors: Nian Tang, Wenguo Gu, Dongwei Sun, Xiaobo Tang, Zhiqiang Yang, Jian Lu

    • Journal: International Journal of Thermophysics

    • Year: 2023

  • Critical properties and vapor-liquid equilibrium of two near-azeotropic mixtures containing HFOs

    • Authors: Zhiqiang Yang, Alain Valtz, Christophe Coquelet, Jiangtao Wu, Jian Lu

    • Journal: International Journal of Refrigeration

    • Year: 2022