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Dr. Dibya Ranjan Das

Assistant Professor
Department of Food Technology

Education

Degree Specialization University/Institute Name, Year
Ph.D Food Process Engineering National Institute of Technology, Rourkela, 2025
M.Tech Food Process Engineering National Institute of Technology, Rourkela, 2021
B.Tech Agricultural Engineering Odisha University of Agriculture and Technology, 2019

Research Interests

  • Sustainable nutrition through alternative protein innovation.
  • Structure-function relationship of protein trough protein modification.
  • Development of protein-based hydrogel, emulsion gel or oleogel for bioactive delivery
  • Sustainable food materials from biopolymer.
  • Extraction of bio-macromolecules and bioactive compound and characterization.
  • Utilization of food waste to value added compounds.

Current Courses Taught / Teaching Interest

  • Unit Operation in Food Processing & Food Supply Chain Management

Achievements / Awards / Recognitions

  • Qualified GATE - 2019 in Agricultural Engineering with AIR 68
  • Institute Research Fellowship as per Ministry of Education, Govt. of India norms: August 2021 - August 2025

Selected Publications/Working Papers

S.No Paper Title Journal / Conference National /
International
Volume / DOI Page No Date
1 Kenaf seed protein emulsion gel with fenugreek seed saponin and tween 20 as co-surfactants: Design, characterization, and bioactive encapsulation Journal International Volume 728, https://doi.org/10.1016/j.colsurfa.2025.138504 138504 30/09/2025
2 Deccan hemp (Hibiscus cannabinus) seed as a sustainable protein source: Impact of ultrasound coupled alkaline extraction on structural, functional, nutritional, and rheological properties     Volume 6, https://doi.org/10.1016/j.focha.2025.100911   01/02/2025
3 Advancements in sustainable food packaging: A comprehensive review on utilization of nanomaterials, machine learning and deep learning Journal International Volume 39, https://doi.org/10.1016/j.scp.2024.101619 101619 22/05/2024
4 Bio-based composite active film/coating from deccan hemp seed protein, taro starch and leaf extract: Characterizations and application in grapes Journal International Volume 39, https://doi.org/10.1016/j.scp.2024.101609 101609 11/05/2024
5 Viscoelastic behavior, gelation properties and structural characterization of Deccan hemp seed (Hibiscus cannabinus) protein: Influence of protein and ionic concentrations, pH, and temperature Journal International Volume 263,
https://doi.org/10.1016/j.ijbiomac.2024.130120
130120 11/02/2024
6 Recent advances on the impact of novel non-thermal technologies on structure and functionality of plant proteins: A comprehensive review Journal International Volume 64, https://doi.org/10.1080/10408398.2022.2130161 3151-3166 11/10/2022
7 Novel encapsulation approaches for phytosterols and their importance in food products: A review Journal International Volume 45,
https://doi.org/10.1111/jfpe.14041
e14041 06/03/2022
8 Extraction of oil from Terminalia chebula kernel by using ultrasound technology: Influence of process parameters on extraction kinetics Journal International Volume 171, https://doi.org/10.1016/j.indcrop.2021.113893 113893 05/08/2021
9 Improvement in novel ultrasound‐assisted extraction technology of high value‐added components from fruit and vegetable peels Journal International Volume 44, https://doi.org/10.1111/jfpe.13658 e13658 25/01/2021
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