Dr. Abhyarthana Pattanaik is an accomplished researcher and professional in the field of mineral processing and beneficiation. With extensive academic achievements and industrial experience, she has successfully contributed to academia, research, and industry. Dr. Pattanaik’s expertise lies in developing innovative strategies for ore beneficiation, process optimization, and quality enhancement of minerals. She has held various key positions, including Assistant Manager, Senior Engineer, Consultant, and Assistant Professor, showcasing her versatility in technical and leadership roles. With a strong portfolio of publications, awards, and international collaborations, Dr. Pattanaik is recognized for her impactful research and technical excellence in the mineral engineering domain. Her work is driven by a commitment to sustainability and innovation, making her a notable leader in her field.
Professional Profile
Education
Dr. Pattanaik holds a Ph.D. in Mineral Processing from IIT (ISM), Dhanbad, completed between 2014 and 2020. During her doctoral research, she also completed M.Tech coursework with distinction. She earned a B.Tech in Mineral Engineering from the Government College of Engineering, Keonjhar, with a commendable CGPA of 8.3. Dr. Pattanaik has consistently demonstrated academic excellence, as reflected in her outstanding performance in secondary and higher secondary education at Jawahar Navodaya Vidyalaya, Khordha. She has also earned certifications, including an Executive Micro Certificate in Economic Leadership for Mining from the University of British Columbia, Canada, further enhancing her credentials.
Professional Experience
Dr. Pattanaik’s professional journey spans academia, consultancy, and industry. Currently, she serves as Assistant Manager at SGS India Pvt. Ltd., leading projects in mineral beneficiation and coal preparation. Previously, she was a Senior Engineer at Mn Dastur and Company, where she worked on advanced mineral processing technologies and feasibility studies. As a Consultant at ABH Engineering, Canada, she evaluated mining project feasibilities and developed economic models. Her academic tenure as an Assistant Professor at the Government College of Engineering, Keonjhar, involved teaching and mentoring students. Earlier roles at Weir EnSci, part of the global Weir Group, involved designing mineral processing flowsheets and selecting equipment. Her diverse experience reflects her adaptability and technical proficiency across roles and industries.
Research Interests
Dr. Pattanaik’s primary research interests include mineral beneficiation, flotation techniques, and sustainable ore processing methods. Her Ph.D. research focused on flotation studies of low-grade goethitic iron ores, examining reagent-mineral interactions to enhance efficiency and recovery. She is also deeply interested in the characterization and processing of low-grade ores, optimization of mineral processes, and developing advanced beneficiation strategies. Her work incorporates sustainability principles, aiming to reduce environmental impact and improve resource utilization. Additionally, Dr. Pattanaik is interested in applying machine learning and artificial intelligence to mineral processing for predictive analysis and process improvement.
Research Skills
Dr. Pattanaik possesses advanced technical and computational skills essential for mineral processing research. She has expertise in flotation techniques, beneficiation processes, and surface characterization methods, including FESEM, BET, and FTIR. Her computational skills include proficiency in Python, MATLAB, and statistical software like MINITAB and Design Expert. She is adept at process flowsheet design, equipment selection, and economic analysis. Dr. Pattanaik also has experience with AI and machine learning applications, enabling her to incorporate modern technological solutions into traditional mineral processing problems. Her systematic approach to research and technical problem-solving is complemented by her ability to lead and mentor multidisciplinary teams.
Awards and Honors
Dr. Pattanaik has received several prestigious awards recognizing her research excellence. She was honored with the “Inder Mohan Thappar Award” for Best Researcher in 2019 at IIT (ISM), Dhanbad. Her research papers have been recognized in national and international competitions, including the National Research Writing Competition (2021), where she was among the top 20 best papers. Additionally, she received the “Best Poster Award” at KHANIJ (2017) and the Indian Institute of Mineral Engineers’ Best Poster Award at the International Conference on Mineral Processing Technology (2018). These accolades highlight her dedication and contribution to advancing mineral engineering.
Conclusion
Dr. Abhyarthana Pattanaik exemplifies excellence in mineral processing research, blending academic prowess, professional expertise, and innovative thinking. Her contributions to sustainable ore beneficiation, coupled with her leadership roles, distinguish her as a trailblazer in her field. With numerous awards and recognitions, Dr. Pattanaik’s work is both impactful and transformative. Her technical skills, research capabilities, and commitment to sustainable practices make her a deserving candidate for the “Best Researcher Award.” As she continues to excel, Dr. Pattanaik remains a role model and pioneer in the domain of mineral engineering.
Publication Top Notes
- Selection of a Viable Upgradation Strategy Through Physico-chemical and Mineralogical Approach: A Case Study of Low Grade Barsua Iron Ore Fines
- Authors: Pattanaik, A., Patra, S., Rayasam, V.
- Journal: Transactions of the Indian Institute of Metals
- Year: 2020
- Volume/Issue: 73(1), pp. 47–63
- Citations: 1
- Statistical Analysis of Species Interaction and Optimization of Copper Flotation Process
- Authors: Jena, S.S., Pattanaik, A., Venugopal, R.
- Journal: Journal of Mines, Metals and Fuels
- Year: 2019
- Volume/Issue: 67(6), pp. 326–331
- Citations: 3
- Mineralogical and Chemical Characterization of Low Grade Iron Ore Fines from Barsua Area, Eastern India with Implications on Beneficiation and Waste Utilization
- Authors: Patra, S., Pattanaik, A., Venkatesh, A.S., Venugopal, R.
- Journal: Journal of the Geological Society of India
- Year: 2019
- Volume/Issue: 93(4), pp. 443–454
- Citations: 15
- Characterisation of Low-Grade Barsua Iron Ore Fines and Identification of Possible Beneficiation Strategies
- Authors: Patra, S., Pattanaik, A., Rayasam, V.
- Journal: Canadian Metallurgical Quarterly
- Year: 2019
- Volume/Issue: 58(1), pp. 28–45
- Citations: 12
- Analysis of Reverse Cationic Iron Ore Fines Flotation Using RSM-D-Optimal Design – An Approach Towards Sustainability
- Authors: Pattanaik, A., Rayasam, V.
- Journal: Advanced Powder Technology
- Year: 2018
- Volume/Issue: 29(12), pp. 3404–3414
- Citations: 42
- Investigation of Adsorption Mechanism of Reagents (Surfactants) System and Its Applicability in Iron Ore Flotation – An Overview
- Authors: Pattanaik, A., Venugopal, R.
- Journal: Colloids and Interface Science Communications
- Year: 2018
- Volume/Issue: 25, pp. 41–65
- Citations: 68