China Subbarao Chikkam

@adityauniversity.in

Assistant Professor, Department of Petroleum Technology
Aditya University

China Subbarao Chikkam


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https://researchid.co/subbarao

RESEARCH, TEACHING, or OTHER INTERESTS

Chemical Engineering, Renewable Energy, Sustainability and the Environment, Multidisciplinary, Environmental Engineering
2

Scopus Publications

25

Scholar Citations

3

Scholar h-index

2

Scholar i10-index

Scopus Publications

  • Harnessing Avicennia Marina Leaves for Dye Contaminant Removal: An RSM and ANN-Based Study
    Nageswara Rao Lakkimsetty, Rohini Kumar Palavalasa, Noor Mohammed Said Qahoor, Babu Rao Gaddala, China Subbarao Chikkam, G. Kavitha, Dadapeer Doddamani, Rakesh Namdeti
    Journal of Environmental and Earth Sciences, 2025
    This study examines the efficacy of Avicennia marina (AM) leaves as an environmentally sustainable biosorbent for the extraction of methylene blue (MB) dye from wastewater. A hybrid approach of Response Surface Methodology (RSM) and Artificial Neural Networks (ANN) was implemented to assess, optimize, and forecast biosorption effectiveness across different operating parameters. The experimental design employed a Central Composite Design (CCD) methodology, focusing on critical parameters including pH, initial dye concentration, temperature, and biosorbent dosage. The ideal biosorption parameters were identified as a temperature of 44.3°C, pH 7.1, a biosorbent dosage of 0.3 grams, and an initial dye concentration of 48.4 mg/L, resulting in a maximum removal efficiency of 84.26%. The ANN model exhibited significant prediction accuracy, so confirming its appropriateness for predicting and enhancing intricate biosorption processes. The findings underscore that AM leaves constitute a cost-efficient, plentiful, and ecologically sustainable resource for wastewater treatment purposes. Furthermore, the amalgamation of RSM and ANN shown significant efficacy in process optimization and forecasting. These findings provide significant insights into the advancement of eco-friendly solutions for the treatment of dye-contaminated water. Subsequent study must prioritize the amplification of the procedure for industrial applications, the execution of ongoing system assessments, and the evaluation of the enduring environmental and economic ramifications of utilizing AM leaves as a biosorbent.
  • Using paraffin degrading bacterial (PDB) consortium to study the degradation behaviour of oil from an onshore oil well
    International Journal of Scientific and Technology Research, 2020

RECENT SCHOLAR PUBLICATIONS

  • Enhancement solar dryer performance and collector efficiency of paraffin PCM/copper fin featured solar dryer
    R Venkatesh, P Sharma, CC Subbarao, V Mohanavel, K Veerababu, ...
    Scientific Reports 15 (1), 31746 , 2025
    2025
    Citations: 11
  • Harnessing Avicennia Marina Leaves for Dye Contaminant Removal: An RSM and ANN-Based Study
    CS Chikkam
    Journal of Environmental & Earth Sciences 7 (5), 372-380 , 2025
    2025
  • Effect of paraffin with salt hydrates PCM and hybrid Al 2 O 3 /Tio 2 nanofluid on thermal and energy storage characteristics of solar thermal heat exchanger
    R Venkatesh, P Sharma, CC Subbarao, V Mohanavel, K Veerababu, ...
    Journal of Thermal Analysis and Calorimetry 150 (10), 8029-8042 , 2025
    2025
    Citations: 10
  • Machine Learning Applications for Renewable Energy Systems
    CS Chikkam
    International Conference on Artificial Intelligence and Machine Learning for … , 2025
    2025
  • An Automatic Coconut De-husking and De-shelling Machine and Method of Operating the Same
    CS Chikkam
    IN Patent 202,341,084,509 , 2024
    2024
  • Hydrates mitigation and remediation in sub-sea flow lines
    CS Chikkam
    International Journal of Research and Analytical Reviews (IJRAR) 11 (2), 243-272 , 2024
    2024
  • Sub Sea Well Intervention and ROV Operations
    CS Chikkam
    International Journal of Research and Analytical Reviews (IJRAR) 11 (2), 273-305 , 2024
    2024
  • Development of test method for determination of triglycerides (vegetable oils and used cooking oils (UCO)) in diesel and diesel-biodiesel blends using High Performance Liquid …
    CS Chikkam
    International Conference on Materials and Energy Science (ICMES-2024) , 2024
    2024
  • Crude Oil Flow Behaviours of Deep-Water East coast Field in Production Lines by Using Simulation Studies
    CS Chikkam
    Journal of Emerging Technologies and Innovative Research (JETIR) 9 (7), 218-236 , 2022
    2022
  • Preparation Of Drilling Fluid for Under Balanced Drilling from Over Balanced Drilling Fuild, With the Use of a Chemical (Hgs)-
    CS Chikkam
    Journal of Emerging Technologies and Innovative Research (JETIR) 9 (6), 345-356 , 2022
    2022
  • Using Paraffin Degrading Bacterial Consortium To Study the Degradation Behaviour of Oil from an Onshore Oil Well
    CS Chikkam
    International Journal of Scientific & Technology Research(IJSTR-SCI) 9 (2 … , 2020
    2020
  • Ammonia Production using Steam Reforming Process (Plant Design Capacity: 250TPD)
    CS Chikkam
    International Journal for Scientific Research & Development 7 (5), 237-247 , 2019
    2019
    Citations: 4
  • DEGRADATION STUDIES ON OIL FROM AN ONSHORE OIL WELL USING PARAFFIN DEGRADING BACTERIAL (PDB) CONSORTIUM
    CS Chikkam
    International Journal for Scientific Research & Development 7 (4), 452-455 , 2019
    2019
  • STUDY OF RESERVOIR PERFORMANCE USING PRESSURE TRANSIENT, MATERIAL BALANCE & DECLINE CURVE ANALYSIS
    CS Chikkam
    INTERNATIONAL JOURNAL OF CREATIVE RESEARCH THOUGHTS 6 (1), 910-966 , 2018
    2018
  • DEGRADATION STUDIES ON OIL FROM AN ONSHORE OIL WELL USING PARAFFIN DEGRADING BACTERIAL (PDB) CONSORTIUM
    CS Chikkam
    International Conference on Advances in Petroleum, Chemical, and Energy … , 2017
    2017

MOST CITED SCHOLAR PUBLICATIONS

  • Enhancement solar dryer performance and collector efficiency of paraffin PCM/copper fin featured solar dryer
    R Venkatesh, P Sharma, CC Subbarao, V Mohanavel, K Veerababu, ...
    Scientific Reports 15 (1), 31746 , 2025
    2025
    Citations: 11
  • Effect of paraffin with salt hydrates PCM and hybrid Al 2 O 3 /Tio 2 nanofluid on thermal and energy storage characteristics of solar thermal heat exchanger
    R Venkatesh, P Sharma, CC Subbarao, V Mohanavel, K Veerababu, ...
    Journal of Thermal Analysis and Calorimetry 150 (10), 8029-8042 , 2025
    2025
    Citations: 10
  • Ammonia Production using Steam Reforming Process (Plant Design Capacity: 250TPD)
    CS Chikkam
    International Journal for Scientific Research & Development 7 (5), 237-247 , 2019
    2019
    Citations: 4
  • Harnessing Avicennia Marina Leaves for Dye Contaminant Removal: An RSM and ANN-Based Study
    CS Chikkam
    Journal of Environmental & Earth Sciences 7 (5), 372-380 , 2025
    2025
  • Machine Learning Applications for Renewable Energy Systems
    CS Chikkam
    International Conference on Artificial Intelligence and Machine Learning for … , 2025
    2025
  • An Automatic Coconut De-husking and De-shelling Machine and Method of Operating the Same
    CS Chikkam
    IN Patent 202,341,084,509 , 2024
    2024
  • Hydrates mitigation and remediation in sub-sea flow lines
    CS Chikkam
    International Journal of Research and Analytical Reviews (IJRAR) 11 (2), 243-272 , 2024
    2024
  • Sub Sea Well Intervention and ROV Operations
    CS Chikkam
    International Journal of Research and Analytical Reviews (IJRAR) 11 (2), 273-305 , 2024
    2024
  • Development of test method for determination of triglycerides (vegetable oils and used cooking oils (UCO)) in diesel and diesel-biodiesel blends using High Performance Liquid …
    CS Chikkam
    International Conference on Materials and Energy Science (ICMES-2024) , 2024
    2024
  • Crude Oil Flow Behaviours of Deep-Water East coast Field in Production Lines by Using Simulation Studies
    CS Chikkam
    Journal of Emerging Technologies and Innovative Research (JETIR) 9 (7), 218-236 , 2022
    2022
  • Preparation Of Drilling Fluid for Under Balanced Drilling from Over Balanced Drilling Fuild, With the Use of a Chemical (Hgs)-
    CS Chikkam
    Journal of Emerging Technologies and Innovative Research (JETIR) 9 (6), 345-356 , 2022
    2022
  • Using Paraffin Degrading Bacterial Consortium To Study the Degradation Behaviour of Oil from an Onshore Oil Well
    CS Chikkam
    International Journal of Scientific & Technology Research(IJSTR-SCI) 9 (2 … , 2020
    2020
  • DEGRADATION STUDIES ON OIL FROM AN ONSHORE OIL WELL USING PARAFFIN DEGRADING BACTERIAL (PDB) CONSORTIUM
    CS Chikkam
    International Journal for Scientific Research & Development 7 (4), 452-455 , 2019
    2019
  • STUDY OF RESERVOIR PERFORMANCE USING PRESSURE TRANSIENT, MATERIAL BALANCE & DECLINE CURVE ANALYSIS
    CS Chikkam
    INTERNATIONAL JOURNAL OF CREATIVE RESEARCH THOUGHTS 6 (1), 910-966 , 2018
    2018
  • DEGRADATION STUDIES ON OIL FROM AN ONSHORE OIL WELL USING PARAFFIN DEGRADING BACTERIAL (PDB) CONSORTIUM
    CS Chikkam
    International Conference on Advances in Petroleum, Chemical, and Energy … , 2017
    2017