Zhengqing Cai – Environmental Application – Best Extension Activity Contribution Award 

Posted on by ScienceFather

Assoc. Prof. Dr. Zhengqing Cai - Environmental Application - Best Extension Activity Contribution Award 

East China University of Science and Technology - China

Author Profile

Scopus

Orcid

🎓 Early Academic Pursuits

Assoc. Prof. Dr. Zhengqing Cai began his academic journey with a strong foundation in Environmental Engineering, pursuing his doctoral studies at Auburn University, USA, in the Department of Civil Engineering (Environmental Engineering) from 2011 to 2016. His research during this period was focused on environmental sustainability, pollution control, and advanced wastewater treatment technologies. He continued to refine his expertise through postdoctoral research at Fudan University from 2016 to 2018, specializing in environmental science and engineering. These formative years laid the groundwork for his future contributions to Environmental Application and technological innovations in pollution control.

💼 Professional Endeavors

Dr. Cai’s professional career has been defined by his contributions to both academia and applied environmental engineering. He served as a Distinguished Associate Researcher at the East China University of Science and Technology from 2018 to 2021, before being promoted to Associate Professor and Deputy Head of the Department of Environmental Engineering Teaching in 2021. His responsibilities include curriculum development, lecturing on key environmental subjects, and spearheading major teaching reform projects. Notably, he has introduced innovative courses such as Environmental Engineering Drawing, Clean Production, and Modern Environmental Biotechnology. His teaching methods incorporate cutting-edge technologies, including virtual reality (VR), artificial intelligence (AI), and 3D modeling, demonstrating his commitment to advancing Environmental Application in education.

🔬 Contributions and Research Focus

Dr. Cai’s research focus spans multiple critical areas within environmental engineering, including wastewater treatment, advanced oxidation technologies, and sustainable environmental remediation. His extensive list of research and engineering projects highlights his expertise in tackling complex environmental challenges. As the Principal Investigator on numerous projects, he has led studies on photodegradation mechanisms, ozone catalytic oxidation, and Fenton treatment process optimization. His work in Environmental Application has led to breakthroughs in refining wastewater treatment and high-concentration brine defluorination technologies. His innovative approach to integrating VR in environmental protection projects, such as the development of desulfurization tower simulation software, showcases his forward-thinking vision.

🌍 Impact and Influence

Dr. Zhengqing Cai has made a significant impact in the field of environmental engineering, earning recognition for both his research and teaching excellence. His commitment to academic excellence is evident through his multiple awards, including the 2022 Outstanding Young Teacher of the School of Resources and Environmental Science and the 2024 Outstanding Graduate Supervisor Award. His influence extends beyond academia, as he collaborates with industries to develop practical solutions for wastewater management and environmental sustainability. His leadership in guiding students to success in national competitions further underscores his dedication to fostering the next generation of environmental engineers.

🏆Academic Cites

Dr. Cai’s research has been widely cited in environmental science literature, underscoring the significance of his contributions to Environmental Application. His work on wastewater treatment, oxidation technologies, and photochemical processes has provided valuable insights to researchers and industry professionals alike. His involvement in national and international projects has enhanced the academic discourse surrounding environmental sustainability, positioning him as a leading figure in the field.

🌟 Legacy and Future Contributions

Dr. Zhengqing Cai’s legacy is built on his commitment to research innovation, teaching excellence, and practical environmental solutions. Moving forward, he aims to expand his research into interdisciplinary approaches, integrating environmental engineering with data science and emerging technologies. His focus on sustainable environmental solutions and talent cultivation ensures that his impact will continue to shape the future of Environmental Application. By fostering collaborations with academic institutions, industries, and government agencies, he is set to further influence policy and technological advancements in environmental engineering.

📝Environmental Application

Dr. Zhengqing Cai’s extensive research and practical projects have significantly contributed to Environmental Application, particularly in wastewater treatment and pollution control. His groundbreaking work in Environmental Application has introduced new methodologies for industrial wastewater purification and sustainable environmental practices. With continued advancements in Environmental Application, his research promises to drive future innovations in environmental sustainability and engineering solutions.

Notable Publication

📝Defective NH2-MIL-53(Fe) with highly exposed metal active centers for enhanced synergistic adsorption and photocatalysis of ibuprofen

Authors: Y. Song, Yanyu; X. Sun, Xianbo; L.D. Nghiem, Long D.; Y. Liu, Yongdi; Z. Cai, Zhengqing

Journal: Separation and Purification Technology

Year: 2025

Citations: 1

📝Solar driven levofloxacin degradation by C-doped oxygen-rich bismuth oxyhalide with SPR intensified built-in electric field: DFT study and toxicity evaluation

Authors: Z. Cai, Zhengqing; Y. Cai, Yu; Y. Pan, Ying; L.D. Nghiem, Long D.; X. Sun, Xianbo

Journal: Journal of Alloys and Compounds

Year: 2025

Citations: 0

📝Solar-driven water decontamination via a novel N-MIL-53(Fe)/Bi₄O₅I₂ Z-scheme heterojunction photocatalyst: The role of abundant reactive oxygen species and rapid interfacial charge transfer

Authors: Y. Song, Yanyu; X. Sun, Xianbo; L.D. Nghiem, Long D.; Y. Liu, Yongdi; Z. Cai, Zhengqing

Journal: Journal of Water Process Engineering

Year: 2025

Citations: 0

📝The promoted Fenton degradation of norfloxacin by a S-ZnO modified MnFe₂O₄ with micro-acidic environment

Authors: T. Pan, Ting; D. Wang, Danni; Y. Song, Yanyu; X. Sun, Xianbo; Z. Cai, Zhengqing

Journal: Chemical Engineering Journal

Year: 2025

Citations: 1

📝Heterocyclic polymerization modified g-C₃N₄ nanotube with advanced charge separation for solar light-driven degradation of ciprofloxacin

Authors: J. Dai, Jinxiang; Z. Liu, Zhixin; Y. Song, Yanyu; X. Sun, Xianbo; Z. Cai, Zhengqing

Journal: Separation and Purification Technology

Year: 2024

Citations: 6

📝Optimising microplastics analysis for quantifying and identifying microplastic fibres in laundry wastewater

Authors: J.V. Tarte, James V.; A.H. Johir, Abu Hasan; V.T. Tra, Van Tung; Q.L. Wang, Qilin Lin; L.D. Nghiem, Long D.

Journal: Science of the Total Environment

Year: 2024

Citations: 0

Faraj Zaid | Chemical Engineering | Best Researcher Award 

Posted on by ScienceFather

Dr. Faraj Zaid | Chemical Engineering | Best Researcher Award 

Sirte University | Libya 

AUTHOR PROFILE

EARLY ACADEMIC PURSUITS

Dr. Faraj Zaid's academic journey began with a Bachelor of Science in Chemical Engineering from Sirte University, Libya, in 1997. His undergraduate thesis focused on the "Design of a Distillation Column," laying the foundation for his future research in Chemical Engineering. He pursued a Master of Science in Process Safety and Loss Prevention from the University of Sheffield, UK, in 2004, with a thesis on "Risk-Based Assessment of the Sirte Oil Company Pipeline in Libya." This academic experience deepened his understanding of process safety and risk management in the energy sector. In 2013, Dr. Zaid earned his Ph.D. in Chemical Engineering from Missouri University of Science and Technology, Rolla, MO, USA, where his dissertation, "Gas-Solid Fluidized Bed Reactors: Scale-Up, Flow Regimes Identification, and Hydrodynamics," positioned him as a leading expert in fluidized bed reactors.

PROFESSIONAL ENDEAVORS

Dr. Zaid has an extensive professional background that spans teaching, research, and industry roles. Since November 2022, he has been a lecturer at Sirte University’s Department of Chemical Engineering, where he teaches both theoretical and experimental courses and advises students on their research projects. His previous academic role was as a researcher at Lincoln University, Department of Agriculture and Environmental Sciences, where he conducted extensive research on nanoparticles, bioprocessing, and waste treatment from September 2013 to January 2016.

Dr. Zaid also has significant experience in the energy sector. He has been serving as a Marketing Engineer at Hitachi Energy since December 2021, where he coordinates marketing strategies, enhances order accuracy, and provides technical expertise. Before this, he worked as a Planning and Scheduling Engineer at ABB Incorporated from February 2016 to November 2021, managing engineering projects and increasing production capacity by 30%. Earlier in his career, he worked as a Process Engineer Supervisor at the National Oil Corporation in Libya, where he conducted performance risk assessments, led HAZOP studies, and optimized refinery and petrochemical processes.

CONTRIBUTIONS AND RESEARCH FOCUS

Dr. Zaid's contributions to the field of Chemical Engineering are multifaceted. His research focus during his Ph.D. on fluidized bed reactors provided new insights into multi-phase fluid flow systems and reactor scale-up methodologies. At Lincoln University, his research expanded to include biomass conversion, bioenergy, soil fertility, and waste management, all critical areas for sustainable development. Dr. Zaid’s professional experience further enhances his contributions, particularly in process optimization, safety analysis, and project management in the energy sector.

IMPACT AND INFLUENCE

Dr. Zaid’s research and professional contributions have had a significant impact on the fields of Chemical Engineering, process safety, and sustainable energy. His work on fluidized bed reactors is widely referenced in academic studies related to reactor design and scale-up, while his applied research on bioprocessing and waste treatment contributes to advancements in sustainable engineering practices. His industrial roles at Hitachi Energy and ABB have influenced the engineering and marketing strategies of major energy companies, leading to improved production processes and project management.

ACADEMIC CITATIONS

Dr. Zaid's research, particularly in fluidized bed reactors and sustainable waste management, has been cited in numerous academic journals and conference proceedings. His Ph.D. work is frequently referenced in discussions on reactor hydrodynamics and scale-up methodologies, and his subsequent research on bioenergy and soil fertility has contributed to the body of knowledge in environmental engineering and agricultural sciences.

LEGACY AND FUTURE CONTRIBUTIONS

Dr. Zaid’s legacy in Chemical Engineering is marked by his pioneering work in reactor design and sustainable engineering. As a lecturer and researcher, he continues to influence the next generation of engineers and researchers. His future contributions are likely to advance the fields of energy efficiency, process safety, and waste management, ensuring that his impact on both academia and industry continues to grow.

CHEMICAL ENGINEERING 

Dr. Zaid's work in Chemical Engineering is characterized by his expertise in fluidized bed reactors, process safety, sustainable waste management, and bioenergy. His contributions to these areas have shaped the understanding and development of new technologies in Chemical Engineering. As he continues his research and professional endeavors, his work will further the development of sustainable engineering practices and contribute to the global body of knowledge in Chemical Engineering.

NOTABLE PUBLICATION