Ikram Moulay | Chemical Engineering | Editorial Board Member

Ms. Ikram Moulay | Chemical Engineering | Editorial Board Member

Korea Advanced Institute of Science & Technology | South Korea

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Early Academic Pursuits

Ms. Ikram Moulay began her academic journey with a deep commitment to chemical and environmental engineering. From her undergraduate studies in process engineering to her master’s research in chemical engineering, she consistently demonstrated exceptional performance, graduating with distinction. Her academic foundation laid the groundwork for an intensive exploration of environmental remediation, adsorption techniques, and the development of sustainable engineering solutions. This early phase not only shaped her technical expertise but also instilled a strong research-driven mindset oriented toward solving pressing global challenges.

Professional Endeavors

Her professional journey reflects a progressive engagement with leading institutions and industries across different countries. As a research assistant at Abdelhamid Ibn Badis University, she gained expertise in environmental remediation and material valorization. Later, she joined Yonsei University, where she advanced her work in carbon capture, utilization, and storage technologies. At KAIST, she expanded her research into simultaneous NOx and CO2 capture, modeling pilot-scale systems, and exploring industrial applications. Alongside academic roles, her internship at SONATRACH enhanced her industrial exposure, providing practical knowledge of large-scale process engineering operations and technologies.

Contributions and Research Focus

Ms. Moulay’s research is centered on energy, environment, and sustainability, with a special emphasis on carbon capture and utilization strategies. She has worked extensively on designing novel sorbents from industrial waste, creating pathways for efficient CO2 absorption, and transforming emissions into high-value products such as fertilizers and carbonates. Her contributions extend to crystallization kinetics, process modeling, and techno-economic assessments of pilot plants. She has also published impactful papers on sustainable material synthesis and CCUS technologies in leading journals, bridging theoretical research with real-world applications.

Accolades and Recognition

Her outstanding academic and research contributions have been recognized with numerous scholarships and awards. She has received multiple global scholarships for her excellent academic performance and special recognition for her presentations at international conferences on greenhouse gas innovation projects. Prestigious scholarships from environmental foundations further highlight her dedication to advancing sustainable technologies. These recognitions reflect both her academic excellence and her growing influence as a young researcher in energy and environmental engineering.

Impact and Influence

Ms. Moulay’s work has had significant influence on both academic and industrial domains. By developing sustainable CO2 capture technologies and valorizing industrial residues, she contributes directly to global efforts in climate change mitigation. Her innovative methods for producing high-purity calcium carbonate and other value-added products offer practical solutions for reducing emissions while supporting circular economy principles. As a mentor and teaching assistant, she has also influenced students and young researchers, sharing her expertise in laboratory practices and fostering a culture of sustainability-focused engineering research.

Legacy and Future Contributions

Her legacy lies in her ability to bridge science, technology, and sustainability in ways that address some of the world’s most pressing environmental challenges. With ongoing doctoral research and international collaborations, she is set to contribute further to the advancement of carbon capture, sustainable material design, and industrial-scale environmental technologies. Her future endeavors are expected to focus on expanding CCUS systems, developing eco-friendly industrial processes, and mentoring the next generation of engineers committed to building a sustainable future.

Publications


Article: Sustainable Approaches to NOx Emissions: Capture and Utilization Technologies
Authors: Ikram Moulay; Kyumin Jang
Journal: Next Energy
Year: 2025


Article: Experimental and Integrated Computational Study on CCUS Technology Utilizing Desalinated Brine
Authors: Jinwon Park; Won Yong Choi; Kyumin Jang; Sungsoo Lee; Eunsil Kim; Ikram Moulay; Jiwon Myung; Seojin Oh; Yunsung Yoo; Dongwoo Kang et al.
Journal: Preprint
Year: 2024


Article: Strong Acid-Mediated Ca2+ Extraction–CO2 Mineralization Process for CO2 Absorption and Nano-Sized CaCO3 Production from Cement Kiln Dust: Simultaneous Treatment of CO2 and Alkaline Wastewater
Authors: Kyumin Jang; Won Yong Choi; Ikram Moulay; Dongwook Lee; Jinwon Park
Journal: Journal of Environmental Chemical Engineering
Year: 2023


Article: Synthesis of Nano-Sized Calcium Carbonates Employing Molecular Effect on CO2 Conversion via Biodegradable Chelating-System
Authors: Moulay, Ikram; Park, Jinwon; Yoo, Yunsung
Journal: Chemical Engineering Journal
Year: 2023


Conclusion

Ms. Ikram Moulay stands as a promising researcher whose academic brilliance, professional achievements, and impactful contributions in energy and environmental engineering position her as a leader in sustainable technologies. Through her pioneering research, recognized excellence, and dedication to both innovation and teaching, she embodies the qualities of a researcher whose work transcends academia to make a meaningful impact on society and the environment.

Lixing Zheng | Energy | Best Researcher Award

Dr. Lixing Zheng | Energy | Best Researcher Award

PowerChina Chongqing Engineering Co., Ltd | China

Author Profile

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Early Academic Pursuits 🎓

Dr. Lixing Zheng’s academic journey began at the South China University of Technology, where he earned both his bachelor’s (2016) and master’s degrees (2019) in Mechanical and Electrical Engineering. His passion for energy research led him to pursue a PhD at the Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences (2019–2023), where he focused on hydrogen energy production and low-carbon scenario analysis. His doctoral research laid the foundation for groundbreaking studies in hydrogen energy efficiency, carbon emissions, and energy transformation strategies.

Professional Endeavors 🏢

After completing his PhD, Dr. Zheng transitioned into postdoctoral research at PowerChina Chongqing Engineering Co., Ltd. in December 2023. His work continues to address critical energy challenges, focusing on hydrogen energy production, life cycle assessment (LCA) models, and low-carbon development pathways. He has also collaborated with prominent institutions and industry leaders, including the Chinese Academy of Engineering, Shanghai Electric Group, and Honda R&D China Co., Ltd., contributing to key projects in sustainable energy and industrial innovation.

Contributions and Research Focus 🔬

Dr. Zheng’s research spans multiple areas in sustainable energy, with a strong emphasis on hydrogen production technologies, carbon emissions reduction, and economic feasibility studies. His notable contributions include:

  • Hydrogen Energy Research: Development of LCA models to assess hydrogen production efficiency and carbon footprints.
  • Low-Carbon Transition Strategies: Medium and long-term scenario analysis for energy transformation in the Guangdong-Hong Kong-Macao Greater Bay Area.
  • Industrial Innovation: Evaluation of hydrogen metallurgy as an alternative for reducing emissions in the steel industry.
  • Waste Management and Renewable Energy: Modeling of wind power waste generation and end-of-life strategies in China.

His extensive work is reflected in multiple high-impact journal publications, including:

  • Journal of Engineering Thermophysics (Award-winning paper on hydrogen production routes)
  • International Journal of Hydrogen Energy
  • Progress in New Energy
  • Resources, Conservation and Recycling
  • Sustainability

Accolades and Recognition 🏆

Dr. Zheng’s contributions to hydrogen energy and sustainability research have earned him prestigious accolades:

  • 2024 Outstanding Paper Award from the Journal of Engineering Thermophysics.
  • 2024 Global Top Ten Award for the Commercialisation of Research Results by Engineers, highlighting his ability to bridge the gap between academic research and real-world applications.

Impact and Influence 🌍

Dr. Zheng’s work plays a crucial role in shaping China’s energy transition policies and advancing green technologies. His research on hydrogen energy supply scenarios and carbon neutrality goals has influenced decision-making in both government and industry sectors, paving the way for sustainable energy solutions.

Legacy and Future Contributions 🔮

With a growing portfolio of influential research and industry collaborations, Dr. Zheng is set to become a leading figure in hydrogen energy innovation. His future contributions will likely focus on enhancing hydrogen production efficiency and expanding its commercial applications, developing comprehensive LCA frameworks to support low-carbon policies, and strengthening partnerships with global energy stakeholders to accelerate clean energy adoption.

Publications


  • 📄 A Study of the Life Cycle Exergic Efficiency of Hydrogen Production Routes in China
    Authors: Lixing Zheng, Xian Jiang, Xue Zhang, Shuang Wang, Rui Wang, Lijun Hu, Kai Xie, Peng Wang
    Journal: Sustainability
    Year: 2025


  • 📄 Assessing Energy Consumption, Carbon Emissions, and Costs in Biomass-to-Gas Processes: A Life-Cycle Assessment Approach
    Authors: Ming Liu, Jian Zeng, Guohua Huang, Xiaohong Liu, Guoqiang He, Shun Yao, Ning Shang, Lixing Zheng, Peng Wang
    Journal: Sustainability
    Year: 2024


  • 📄 Medium and Long-Term Hydrogen Production Technology Routes and Hydrogen Energy Supply Scenarios in Guangdong Province
    Authors: Lixing Zheng, Daiqing Zhao, Wenjun Wang
    Journal: International Journal of Hydrogen Energy
    Year: 2023


  • 📄 Analysis of the Alternative Potential and Economic Benefits of Hydrogen Metallurgy Technology in the Iron and Steel Industry—A Case Study of Guangdong Province
    Authors: Lixing Zheng, Genglin Dong, Peng Wang, Daiqing Zhao
    Journal: Progress in New Energy
    Year: 2023


  • 📄 Research on Energy Efficiency, Carbon Emissions, and Economics of Hydrogen Production Routes in China Based on Life Cycle Assessment
    Authors: Lixing Zheng, Daiqing Zhao, Xiaoling Qi, et al.
    Journal: Journal of Engineering Thermophysics
    Year: 2022


 

Tianxu Shen | Energy | Best Researcher Award

Dr. Tianxu Shen | Energy | Best Researcher Award

Nanjing Normal University | China

Author Profile

Scopus

Early Academic Pursuits 🎓

Dr. Tianxu Shen pursued his Ph.D. at Nanjing Normal University, where he developed a strong foundation in chemical looping combustion (CLC) and fluidized bed reactors. His academic training emphasized the development of high-efficiency energy systems and carbon capture technologies, setting the stage for his groundbreaking research in reactor design and solid fuel conversion.

Professional Endeavors 🏛️

As a leading researcher in the field, Dr. Shen has played a critical role in the scaling-up principles of CLC reactors. His extensive experience includes designing and operating interconnected fluidized bed reactors, including a 5 kWth multi-stage CLC reactor with internal fluidization components and a micro-scale serial fluidized bed reactor. His expertise has significantly advanced the operational tolerance and fuel adaptability of CLC systems, contributing to the next generation of carbon capture and energy-efficient technologies.

Contributions and Research Focus 🔬

Dr. Shen's research is dedicated to improving oxygen carrier modulation and solid fuel conversion, key components in enhancing binary particle gas-solid flow dynamics and reaction process intensification. His work has established a CLC reactor design methodology that integrates high operational tolerance, broad fuel adaptability, and efficient carbon capture. His contributions extend to national and international projects, including the National Key R&D Program on coal-based CLC and gasification technologies and a key NSFC International Collaboration Project with Germany.

Accolades and Recognition 🏅

Dr. Shen has been widely recognized for his contributions to chemical looping technology. His achievements include:

  • Principal investigator of three research projects funded by the National Natural Science Foundation of China (NSFC) and provincial-level foundations.
  • Eight granted patents on CLC technology and over 20 peer-reviewed publications, accumulating more than 500 citations.
  • Recipient of the Outstanding Oral Presentation Award at the Second China Chemical Looping Conference.
  • Selected for the Jiangsu Province Dual-Innovation Doctoral Talent Program and the Jiangsu Youth Science and Technology Talent Support Program.
  • His research outcomes have been acknowledged as one of the five flagship achievements of Southeast University’s “Double First-Class” Energy Discipline.
  • Featured as a recommended highlight in the 70th-anniversary special issue of Huazhong University of Science and Technology.

Impact and Influence 🌍

Dr. Shen’s innovations in chemical looping reactor technology have had a profound impact on energy utilization and carbon capture. His work in high-performance CLC reactors has set new benchmarks for solid fuel conversion efficiency, enhancing sustainability in energy production. His patents and publications are widely cited, reflecting the scientific and industrial impact of his research in global carbon reduction strategies.

Legacy and Future Contributions 🌟

Dr. Shen’s pioneering efforts in fluidized bed reactor design and chemical looping technology will continue to shape the future of clean energy and carbon capture. As a key figure in international research collaborations, his work is expected to drive next-generation energy solutions. His legacy will be defined by his contributions to high-efficiency, low-emission combustion technologies, ensuring a more sustainable energy future for generations to come.

 

Publications


📄 Transforming sulfur paste into sulfuric acid through chemical looping combustion of sulfur with Fe-based oxygen carriers: Thermodynamics, conversion, and mechanisms analysis
Author(s): P. Wang, Peng; Z. Qin, Zhixuan; T. Shen, Tianxu; L. Shen, Laihong; T. Song, Tao
Journal: Fuel
Year: 2025


📄 Periodic abrasion and agglomeration development in hematite and ilmenite oxygen carriers: Long-Term redox cycling analysis via fluidized bed TGA
Author(s): T. Shen, Tianxu; C. Qin, Chao; T. Song, Tao; D. Sun, Dali
Journal: Fuel
Year: 2025