Jale Naktiyok | Chemistry | Research Excellence Award

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Assoc. Prof. Dr. Jale Naktiyok | Chemistry | Research Excellence Award

Ataturk University | Turkey

Assoc. Prof. Dr. Jale Naktiyok is a researcher in chemical engineering whose work focuses on thermal analysis, reaction kinetics, combustion, pyrolysis, and the degradation behaviour of diverse materials including coals, polymers, cementitious composites, and fuel blends. She has established scientific expertise in characterizing high-temperature material responses using advanced thermal techniques such as TGA, DTG, DSC, FTIR, and BET, contributing to improved understanding of combustion mechanisms, catalytic pyrolysis processes, self-heating behaviours, and fuel performance. Her research extends to the evaluation of coal and coal mixtures, the thermal behaviour of biodiesel and waste-derived fuels, and the kinetic modelling of decomposition reactions, with applications in energy conversion, materials processing, and sustainable engineering. She has published extensively in respected international journals, often serving as the corresponding author, and her work demonstrates strong interdisciplinary relevance across chemical engineering, materials science, and energy studies. Through numerous research projects, she has contributed to developing innovative methodologies for analysing thermal stability, reaction pathways, and structural transformations of engineering materials. Her scientific output supports advances in clean energy, fuel optimisation, material durability, and environmentally responsible resource utilisation, positioning her as an active contributor to applied chemical and thermal engineering research.

Profiles: Scopus | Orcid | Google Scholar

Featured Publications

Yanık, K., Naktiyok, J., & Korkmaz, M. (2025). Investigation of the combustion behavior and ash composition of Umutbaca coal–Na₂CO₃ addition. International Journal of Coal Preparation and Utilization.

Doğan, T. H., & Naktiyok, J. (2025). Combustion behavior of diesel and biodiesel blends containing waste transformer oil. Asia-Pacific Journal of Chemical Engineering.

Naktiyok, J., Uylaş, K. B., & Dönmez, B. (2025). Dimetakrilat grubundan olan bir polimer kompozitin karakterizasyonu ve termal parçalanma kinetiği. Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi.

Naktiyok, J., & Özer, A. (2022). Termogravimetrik analiz ile farklı kömürlerin yanma prosesinin incelenmesi. Kahramanmaraş Sütçü İmam Üniversitesi Mühendislik Bilimleri Dergisi.

Doğan, T. H., & Naktiyok, J. (2022). Thermal behaviours at low and high temperature of biodiesels produced from beef tallow and corn oil. Journal of Thermal Analysis and Calorimetry.

Sirisha Nallakukkala | Chemical Engineering | Best Researcher Award

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Dr. Sirisha Nallakukkala | Chemical Engineering | Best Researcher Award

Assistant Professor at Sri Sivasubramaniya Nadar College of Engg, India

Dr. Sirisha Nallakukkala is an accomplished Chemical Engineering professional with over 11 years of teaching and 8 years of research experience. Her expertise spans gas hydrate-based water treatment, carbon capture and storage, circular economy, machine learning applications in process engineering, and renewable energy. She is highly proficient in analytical instruments such as ICP-MS, GC, and XRD, and software tools like Matlab, ASPEN, CHEMCAD, PVTSim, and CSMGem. Dr. Nallakukkala is recognized for her multidisciplinary collaboration, strong leadership, and impactful contributions to chemical engineering education and research.

Publication Profile 

Scopus

Google Scholar

Educational Background 🎓

  • Ph.D. in Chemical Engineering
    Universiti Teknologi PETRONAS, Malaysia (Jan 2020 – Sep 2023)
    Thesis: Performance Evaluation and Kinetic Study of CO₂-Rich Natural Gas Hydrate Formation for Produced Water Treatment

  • Master of Science in Chemical Engineering
    McNeese State University, Louisiana, USA (Dec 2007)
    GPA: 3.6 / 4.0

  • Bachelor of Technology in Chemical Engineering
    Jawaharlal Nehru Technological University (GVPCOE), India (May 2005)
    GPA: 3.5 / 4.0

Professional Experience 💼

  • Assistant Professor, Sri Sivasubramanian Nadar College of Engineering, Chennai (Aug 2024 – Present)

  • Assistant Professor (Temporary), National Institute of Technology, Srinagar (Mar 2024 – Jul 2024)

  • Graduate Research Assistant, Universiti Teknologi PETRONAS, Malaysia (Jan 2020 – Sep 2023)

  • Assistant Professor, BMS College of Engineering, Bangalore (Aug 2014 – Dec 2019)

  • Assistant Professor, B.V. Raju Institute of Technology (BVRIT), Narsapur (Aug 2011 – Jun 2014)

  • Process Engineer, Dynamic Industries Inc., Louisiana, USA (Jan 2008 – Jun 2011)

  • Research/Teaching Assistant, McNeese State University, USA (Aug 2005 – Dec 2007)

  • Plant Engineering Intern, Hindustan Petroleum Corporation Ltd, India (May 2004 – Aug 2004)

Research Interests 🔬

  • Gas Hydrate-Based Water Treatment

  • Machine Learning in Process Engineering

  • Resource Recovery and Circular Economy

  • Carbon Capture and Storage

  • Renewable Energy Systems

  • Desalination and Industrial Wastewater Treatment

  • Corrosion Inhibition using Surfactants

Awards and Honors🏆✨

  • Secured Research Funding from:
    • King Abdullah University of Science and Technology (KAUST)
    • Yayasan Universiti Teknologi PETRONAS (YUTP)

  • Supervised multiple undergraduate and postgraduate projects

  • Presented and published in several high-impact international journals

Conclusion🌟

Dr. Sirisha Nallakukkala stands out as a well-rounded chemical engineer, educator, and researcher. Her commitment to sustainable solutions for water treatment and environmental challenges reflects in her cutting-edge work on gas hydrates, carbon sequestration, and AI applications in engineering. With her multidisciplinary background, strong academic foundation, and impactful professional experience, she is poised to make continued contributions to academia and industry in chemical engineering.

Publications 📚

📘 1. Seawater and Produced Water Treatment via Gas Hydrate: Review
👨‍🔬 S. Nallakukkala, B. Lal
📰 Journal of Environmental Chemical Engineering, 9(2), 105053.
📅 2021 | 🔁 Cited by: 65

📘 2. Gas Hydrate-Based Heavy Metal Ion Removal from Industrial Wastewater: A Review
👨‍🔬 S. Nallakukkala, A. ur Rehman, D. Zaini, B. Lal
📰 Water, 14, 1171.
📅 2022 | 🔁 Cited by: 39

📘 3. Suitable Binary and Ternary Thermodynamic Conditions for Hydrate Mixtures of CH₄, CO₂, and C₃H₈ for Gas Hydrate-Based Applications
👨‍🔬 S. Nallakukkala, H. Abulkhair, A. Alsaiari, I. Ahmad, E. Almatrafi, O. Bamaga, et al.
📰 ACS Omega, 7(13), 10877–10889.
📅 2022 | 🔁 Cited by: 13

📘 4. Gas Hydrate in Water Treatment: Technological, Economic, and Industrial Aspects
👨‍🔬 B. Lal, S. Nallakukkala
📰 [Journal info not specified]
📅 2022 | 🔁 Cited by: 13

📘 5. Advancement in Gas Hydrate Water Based Produced Water Desalination: An Overview
👨‍🔬 S. Nallakukkala, Z. Kassim, N. A. Othman, B. Lal
🎤 Third International Conference on Separation Technology 2020 (ICoST 2020)
📅 2020 | 🔁 Cited by: 13

📘 6. Influence of Water Volume on CO₂ Hydrate-Based Desalination of Brine Solution
👨‍🔬 S. Nallakukkala, B. Lal, M. A. Shariff
📰 Materials Today: Proceedings, 56, 2172–2177.
📅 2021 | 🔁 Cited by: 11

📘 7. Kinetic and Isothermal Investigations in Elimination of Iron Metal from Aqueous Mixture by Using Natural Adsorbent
👨‍🔬 F. S. S. Nallakukkala, B. Lal
📰 International Journal of Environmental Science and Technology
📅 2020 | 🔁 Cited by: 10

📘 8. Desalination of Produced Water via Carbon Dioxide Hydrate Using Filter-Based Hydrate Desalination Reactor
👨‍🔬 H. Abulkhair, S. Nallakukkala, M. S. Khan, I. A. Moujdin, E. Almatrafi, et al.
📰 Separation and Purification Technology, 332, 125849.
📅 2024 | 🔁 Cited by: 9

📘 9. Desalination of Produced Water via CO₂ + C₃H₈ Hydrate Formation
👨‍🔬 H. Abulkhair, S. Nallakukkala, I. A. Moujdin, E. Almatrafi, O. Bamaga, et al.
📰 Separation and Purification Technology, 315, 123711.
📅 2023 | 🔁 Cited by: 8

📘 10. Nonionic Surfactants as Corrosion Inhibitors for Carbon Steel in Hydrochloric Acid Medium
👨‍🔬 S. Nallakukkala
📰 TEST Engineering and Materials, 81, 5830–5835.
📅 2019 | 🔁 Cited by: 6