Dr. Chengguo Liu | Renewable Energy | Best Researcher Award

Lecturer | Changzhou University | China

Dr. Chengguo Liu is a dedicated academic and researcher specializing in underground energy storage, geomechanics, and the sustainable utilization of subsurface formations. Currently serving as a Lecturer at the School of Petroleum and Natural Gas Engineering, Changzhou University, he has established himself as an emerging leader in the field of large-scale energy storage. His research focuses on innovative applications of salt cavern technology, exploring its potential for storing hydrogen, compressed air, natural gas, and advanced flow battery systems. By combining fundamental scientific research with practical industrial approaches, Dr. Chengguo Liu contributes solutions that directly address global challenges such as renewable energy intermittency, carbon reduction, and sustainable energy security. His collaborative work with leading universities, research institutes, and industry partners has strengthened cross-disciplinary advancements and fostered the translation of theoretical knowledge into real-world applications. Through his roles as a reviewer for multiple high-impact journals and his membership in national professional societies, Dr. Chengguo Liu continues to play an active part in shaping research directions and evaluating cutting-edge work in energy and mineral engineering. His academic contributions reflect both depth and diversity, aligning with the growing global demand for cleaner, more secure, and more efficient energy technologies.

Publication Profile

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Education

Dr. Chengguo Liu’s educational foundation is firmly rooted in mining, energy, and geotechnical sciences, which shaped his pathway toward expertise in underground energy systems. He earned his doctoral degree from the China University of Mining and Technology, one of the leading institutions in energy and resource engineering. His doctoral training provided him with in-depth knowledge of subsurface mechanics, mineral processing, and clean energy technologies, equipping him with the ability to address both theoretical challenges and applied engineering problems. During his academic journey, Dr. Chengguo Liu engaged in advanced studies on geomechanics, the design of underground structures, and the environmental impact of large-scale industrial systems. These experiences not only honed his technical expertise but also nurtured a strong interest in the interdisciplinary applications of energy storage. His education emphasized problem-solving, critical analysis, and innovation, qualities that continue to guide his teaching and research. By combining his strong academic foundation with a focus on practical outcomes, Dr. Chengguo Liu emerged as a scholar well-prepared to contribute meaningfully to both academia and industry. His educational background serves as the cornerstone of his professional success, providing the analytical skills and engineering knowledge that underpin his ongoing contributions to sustainable energy technologies.

Professional Experience

Dr. Chengguo Liu’s professional career reflects a combination of academic excellence, research innovation, and collaborative engagement with industry. As a Lecturer at the School of Petroleum and Natural Gas Engineering, Changzhou University, he is actively involved in teaching, mentoring, and guiding the next generation of engineers and researchers in the energy sector. His role also extends to participating in provincial engineering research centers where he contributes to projects focusing on low-carbon oil and gas development and the valorization of waste biomass. Beyond academia, Dr. Chengguo Liu collaborates with industry partners, including major research and development enterprises, ensuring that his work aligns with practical demands and addresses pressing global energy challenges. He has established strong professional connections with institutions such as China University of Mining and Technology and Western University in Canada, enabling international collaboration and knowledge exchange. His contributions to scholarly publishing extend to his work as a peer reviewer for high-impact journals, where he critically evaluates research on mineral processing, fuels, and energy systems. Dr. Chengguo Liu’s professional experience is marked by a balance of teaching, applied research, and service to the academic community, positioning him as both an educator and a contributor to advancing sustainable energy technologies worldwide.

Research Interest

Dr. Chengguo Liu’s primary research interests revolve around the development and application of underground energy storage systems, with a special emphasis on large-scale salt cavern technologies. He explores the utilization of salt formations for storing hydrogen, compressed air, natural gas, and other emerging energy carriers, addressing the global challenge of integrating renewable energy into power systems. In addition to energy storage, he investigates mineral processing techniques aimed at enhancing clean energy utilization, reducing carbon emissions, and promoting more sustainable industrial practices. His research also extends to coal slime flotation and agglomeration, contributing solutions for efficient resource recovery and environmental sustainability. Driven by the urgent need for global energy transition, Dr. Chengguo Liu’s research seeks to bridge fundamental geomechanical principles with practical engineering applications. His interdisciplinary focus combines aspects of material science, techno-economic analysis, and applied energy systems, ensuring that his work has both scientific significance and industrial value. By addressing the intermittency of renewable energy, his research contributes directly to the development of resilient energy infrastructures. These interests not only reflect his academic expertise but also highlight his commitment to advancing technologies that will play a critical role in achieving long-term energy security and sustainability worldwide.

Research Skills

Dr. Chengguo Liu possesses a diverse set of research skills that allow him to approach energy-related challenges from multiple scientific and engineering perspectives. He is proficient in advanced geomechanical modeling, enabling him to analyze the behavior of subsurface formations under complex storage conditions. His expertise in mineral processing equips him with the ability to optimize resource utilization while reducing environmental impacts. In addition, he is skilled in developing experimental designs and conducting techno-economic evaluations, which are crucial for assessing the feasibility of large-scale energy storage systems. His ability to integrate fundamental science with engineering practice allows him to translate laboratory findings into real-world industrial applications. Dr. Chengguo Liu also brings strong analytical skills in coal slime flotation and agglomeration, contributing to improved efficiency in coal utilization and waste management. His collaborative projects with universities and industry partners highlight his capability to work across disciplines and adapt his methodologies to various contexts. Beyond technical skills, Dr. Chengguo Liu is also experienced in academic publishing and peer review, providing constructive evaluations of research manuscripts in high-impact journals. These combined skills establish him as a versatile and innovative researcher whose work advances both theoretical understanding and practical solutions in sustainable energy technologies.

Awards and Honors

Dr. Chengguo Liu’s growing reputation as a promising researcher has been recognized through various appointments and professional roles that highlight his academic influence and contributions. His selection as a reviewer for leading international journals such as Separation and Purification Technology, Powder Technology, Fuel, and Energy & Fuels reflects the recognition of his expertise by the broader scientific community. These editorial responsibilities signify his role as a trusted evaluator of high-quality research in the fields of energy storage, mineral processing, and sustainable engineering. His membership in professional organizations such as the China Society of Particles and the China Coal Society further demonstrates his standing within the academic and industrial research networks. These affiliations provide him with opportunities to contribute to collective advancements in energy and resource technologies. His co-authorship of a comprehensive review article in the Journal of Energy Storage also represents a milestone in his career, bringing global attention to his expertise in salt cavern technologies and their potential role in the energy transition. Collectively, these appointments and recognitions underscore his growing influence and impact in the field, marking him as a researcher committed to advancing sustainable energy solutions.

Author Metrics

• Total Citations: 287

• h-index: 11

• i10-index: 11

Dr. Chengguo Liu’s author metrics reflect his growing research influence in the fields of underground energy storage, mineral processing, and sustainable energy technologies. With 287 citations, his publications are gaining increasing recognition within the global scientific community. An h-index of 11 demonstrates that at least 11 of his research papers have been cited 11 or more times, indicating both productivity and sustained impact. Similarly, his i10-index of 11 highlights that 11 of his publications have achieved 10 or more citations, underscoring consistent academic contributions. These metrics illustrate Dr. Chengguo Liu’s role as an emerging researcher whose work is both relevant and impactful in advancing energy science and engineering.

Publications Top Notes

1. Flotation intensification of the coal slime using a new compound collector and the interaction mechanism between the reagent and coal surface
Citations: 58 | Year: 2018

2. Optimization of the oil agglomeration for high-ash content coal slime based on design and analysis of response surface methodology (RSM)
Citations: 38 | Year: 2019

3. Mineralogical characterization of the typical coarse iron ore particles and the potential to discharge waste gangue using a Energy Storage density-based gravity separation
Citations: 30 | Year: 2019

4. Combined inhibitors of Fe³⁺, Cu²⁺ or Al³⁺ and sodium silicate on the flotation of fluorite and quartz
Citations: 29 | Year: 2022

5. Beneficiation of coarse particulate iron ore by using a dry density-based fluidized bed separator
Citations: 28 | Year: 2017

Conclusion

Dr. Chengguo Liu is an emerging scholar whose work reflects a clear commitment to advancing sustainable energy technologies and addressing critical global challenges in resource utilization. Through his research on underground energy storage, particularly salt cavern-based technologies, he contributes practical solutions that bridge scientific innovation and industrial application. His academic background, combined with his professional experience in teaching, mentoring, and collaboration, positions him as a valuable asset to both academia and industry. His research addresses pressing issues such as renewable energy intermittency, carbon reduction and energy security, making his contributions both timely and globally relevant. His role as a peer reviewer for leading journals and his membership in professional societies further emphasize his engagement with the international research community. By integrating geomechanics, mineral processing, and clean energy utilization into his work, Dr. Chengguo Liu demonstrates the versatility and depth required to advance energy storage technologies at scale. Looking ahead, his research trajectory suggests continued impact in shaping future directions of energy storage and sustainable resource management. His achievements and contributions collectively make him an outstanding candidate for recognition under the Best Researcher Award category.