Ms. Hanrong Ji | Resource utilization | Best Researcher Award |

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Ms. Hanrong Ji | Resource utilization | Best Researcher Award

postgraduate, at School of Environment and Resources, Taiyuan University of Science and Technology, China.

Ms. Hanrong Ji is a passionate and promising early-career researcher with an academic background in both mechanical and environmental engineering. With a strong interdisciplinary foundation and hands-on experience in national environmental initiatives and sustainable waste material innovation, she is committed to addressing real-world challenges through scientific research and technological advancement. Her work bridges the gap between engineering solutions and environmental responsibility, with a focus on waste valorization and soil resource management.

Professional Profile

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🎓 Education

Ms. Ji earned her Bachelor’s degree in Mechanical Engineering from Dalian Polytechnic University (2017.09–2021.06), where she built a foundation in mechanical systems, design principles, and programming. She is currently pursuing her Master’s degree in Environmental Engineering at Taiyuan University of Science and Technology (2022.09–2025.06). Her graduate coursework covers advanced water treatment engineering, groundwater contamination prevention, solid-liquid separation models, and modern environmental analysis technologies, equipping her with a robust understanding of contemporary environmental challenges and solutions.

💼 Experience

Ms. Ji has been actively involved in applied research and environmental fieldwork. From 2023 to 2025, she worked on the Comprehensive Utilization of Tailings Project at Huachangou Gold Mine Co., Ltd., where she contributed to patentable innovations in the conversion of gold mine tailings into non-sintered ceramic materials. Additionally, from 2023 to 2024, she served as a field team member in the Third National Soil Census in Shanxi Province, conducting field surveys and compiling official reports. Earlier, she also gained experience in product design through the 2018 “HTA” Cup Lighting Product Design Competition and participated in the 2024 “Challenge Cup” Entrepreneurship Plan Competition.

🔬 Research Interests

Ms. Ji’s research is centered on sustainable resource utilization, particularly the recycling of solid industrial waste and the remediation of soil and water pollution. Her work explores the transformation of gold mine tailings into valuable building materials using low-energy processes, aligning with global goals for circular economy and environmental sustainability. She also engages in large-scale soil resource assessments, emphasizing the importance of field data in environmental policy and planning.

🏆 Awards

Throughout her academic journey, Ms. Ji has received numerous accolades. She has been awarded a first-class scholarship, second-class comprehensive scholarship, and third-class scholarship in recognition of her academic performance and research engagement. She also achieved second prizes in the university-level “HTA” Cup Product Design Competition and the 2024 “Challenge Cup” Entrepreneurship Competition. Additionally, she holds a Field Technical Leader Qualification Certificate for her contributions to the national soil census.

📚 Top Noted Publications

Ms. Ji is the author of two patents that reflect her innovative work in sustainable materials development:

Authorized Patent – A Production System of Multi-Component Solid Waste Based Non-Sintered Ceramsites

Published Patent – A Gold Tailings Non-Sintered Ceramsite and Its Preparation Method

These patents demonstrate her capacity to translate scientific principles into practical, scalable technologies for industrial waste reuse and environmental protection.

Conclusion

Ms. Hanrong Ji stands out as a dedicated and capable young researcher with a clear focus on sustainability and innovation. Her cross-disciplinary training, hands-on technical experience, and recognized contributions to national projects make her an excellent candidate for future research opportunities and recognition. With continued development in scientific publication and international engagement, she is well-positioned to make a lasting impact in the field of environmental engineering and sustainable technology.

Mr Mostafa Vahdatbin | Rubber recycling | Best Researcher Award |

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Mr. Mostafa Vahdatbin | Rubber recycling | Best Researcher Award

Researcher, at Iran University of Science and Technology, Iran.

Mostafa Vahdatbin is a highly skilled researcher in the field of chemical and polymer engineering, with a particular focus on sustainable materials and tire recycling. He is passionate about advancing sustainable rubber composites and self-healing materials. His work has made a significant impact on the development of innovative recycling techniques, including the use of microwave-assisted devulcanization. His dedication to sustainable chemistry and his technical expertise have been recognized in various prestigious publications.

Professional Profile

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Education 🎓

Mostafa completed his Master of Science in Chemical Engineering at Iran University of Science and Technology (IUST), Tehran, Iran, specializing in Polymer Engineering. His academic journey was marked by exceptional performance, including a thesis on “Devulcanization of tire rubber by microwaves”, which earned him a remarkable grade. He also holds a Bachelor of Science in Chemical Engineering from Hamedan University of Technology. Mostafa ranked in the top 2% of participants in the National Entrance Examination for Iranian universities, further solidifying his academic prowess.

Experience 💼

Mostafa currently works as a Business Analyst at Weibold Company since 2021. In this role, he has continuously updated the company’s database with the latest findings on tire devulcanization and advised global players from the tire industry on the situation of the sector. His expertise in the field of rubber recycling and sustainable materials has helped him bridge the gap between industry and academic research. Additionally, Mostafa has honed his laboratory skills in formulating and characterizing rubbers, preparing rubbers for vulcanization, and applying various microwave-assisted and chemical devulcanization techniques.

Research Interest 🔬

Mostafa’s research interests are centered around sustainable polymers and rubber composites, with a special emphasis on devulcanization and recycling of waste tire rubber. His work explores chemical and biological devulcanization processes, advancing the development of self-healing rubbers and sustainable rubber composites. He is also invested in exploring scrap rubber applications, aiming to reduce environmental impact through innovative recycling methods. His passion for sustainable chemistry is at the heart of his research, which aims to address global sustainability challenges in the materials science field.

Award 🏅

Mostafa has received several prestigious accolades, including being ranked in the top 2% of approximately 218,000 participants in the National Entrance Examination for Iranian universities. Additionally, he was ranked 4th among students in the Chemical-Polymer Engineering department at the end of his Master’s program at IUST. His academic excellence is further highlighted by his high GPA and the recognition he received for his thesis work.

Top Noted Publication 📑

1. Devulcanization of Waste Tire Rubber via Microwave and Biological Methods: A Review

Author(s): Mostafa Vahdatbin, Pouria Hajikarimi, Elham Fini

Journal: Polymers

DOI: 10.3390/polym17030285

Year of Publication: 2025

Index: Multidisciplinary Digital Publishing Institute (MDPI)

 

2. Using Chemical Agent in Microwave-Assisted Devulcanization of NR/SBR Blends: An Effective Recycling Method

Author(s): Mostafa Vahdatbin

Journal: Resources, Conservation and Recycling

DOI: 10.1016/j.resconrec.2021.106045

Year of Publication: 2022

Index: ISSN 0921-3449

Conclusion

Mostafa Vahdatbin is a highly capable and promising researcher, making significant strides in sustainable materials science. His research on devulcanization methods for rubber recycling holds strong potential for environmental impact. While he is a strong candidate for the Best Researcher Award due to his academic achievements, publications, and innovative contributions, focusing on language proficiency and expanding his network could further elevate his profile in the research community.

Overall, Mostafa’s research aligns well with the core values of the Best Researcher Award, especially regarding sustainability and innovative approaches to polymer science.