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Dr. PIRAPORN SOMBUTSUWAN

Email: piraporn.somb@kmutt.ac.th

Work Affiliations

Pilot Plant Development and Training Institute - PDTI (KMUTT)
Lipid Technology Research Laboratory - LIPID (Pilot Plant Development and Training Institute)
Division of Biochemical Technology - ทรัพย์-เทคโนชีวเคมี (School of Bioresources and Technology )

Strategic Research Themes

Publications

● Physical properties and oxidative stability of mayonnaises fortified with natural deep eutectic solvent, either alone or enriched with pigmented rice bran; Chatchai Siripattanakulkajorn, Piraporn Sombutsuwan, Pierre Villeneuve, et al.; 2025; Journal article
● Characterization of Palm Fatty Acid Distillate, Diacylglycerol Regioisomers, and Esterification Products Using High-Performance Size Exclusion Chromatography; Kornkanok Aryusuk, Akkaradech Nakornsadet, Piraporn Sombutsuwan, et al.; 2024; Journal article
● Designing Natural Deep Eutectic Solvents for Extraction of Phenolic Compounds and Antioxidant Application: A Case Study with Diverse Thai Rice Bran Varieties; Chatchai Siripattanakulkajorn, Piraporn Sombutsuwan, Pierre Villeneuve, et al.; 2024; Journal article
● Effect of acidity/alkalinity of deep eutectic solvents on the extraction profiles of phenolics and biomolecules in defatted rice bran extract; Piraporn Sombutsuwan, Erwann Durand and Kornkanok Aryusuk; 2024; Journal article
● Policosanol and other bioactive compounds in different Thai rice varieties; Chatchai Siripattanakulkajorn, Piraporn Sombutsuwan, Akkaradech Nakornsadet, et al.; 2024; Journal article
● Unlocking Value-Added Biomolecules and Prebiotic Potential in Defatted Rice Bran
through Deep Eutectic Solvent Extraction; Piraporn Sombutsuwan, Chutima Puputtrarakra, Nattawut Whangsomnuek, et al.; 2024; Conference proceedings article
● Rapid synthesis of conjugated linoleic acid from fruit processing residues seed oil by alkali-dimethyl sulfoxide
isomerization; Siriluck Pojjanapornpun, Piraporn Sombutsuwan, Salisa Chumsantea, et al.; 2023; Journal article
● Simultaneous Determination of Vitamin E and γ-Oryzanol in Rice Bran Oil via HPSEC-PDA Without Sample Pretreatment; Salisa Chumsantea, Apiwat Jiruttisakul, Akkaradech Nakornsadet, et al.; 2023; Journal article
● Valorization of Industrial Byproduct‑Rice Bran Acid Oil: Direct Extraction and Evaluation of Ferulic Acid and Phytosterols/Triterpene Alcohols for Cosmetic Applications; Nattawut Whangsomnuek, Piraporn Sombutsuwan, Akkaradech Nakornsadet, et al.; 2023; Journal article
● A simple and efficient method for synthesis and extraction of ethyl ferulate from γ-oryzanol; Sombutsuwan P., Jirattisakul A., Nakornsadet A., et al.; 2021; Journal article
● Idea of rapid preparation of fatty acid methyl ester using in situ derivatization from fresh horse mussel; Siriluck Pojjanapornpun, Apinya Cheewaphan, Akkaradech Nakornsadet, et al.; 2021; Poster
● Investigation of process parameters to enhance the recovery of -oryzanol from rice bran acid oil using full factorial design with the steepest ascent method; Piraporn Sombutsuwan, Nattawut Whangsomnuek, Siriluck Pojjanapornpan, et al.; 2021; Conference proceedings article
● Recovery of γ-oryzanol from rice bran acid oil by an acid-base extraction method with the assistance of response surface methodology; Sombutsuwan P., Nakornsadet A., Aryusuk K., et al.; 2018; Journal article

Expertise