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