
ตำแหน่ง: รองศาสตราจารย์ ดร. (Associate Professor, Ph.D.)
ภาควิชา: ภาควิชาวิศวกรรมเคมี (Department of Chemical Engineering)
E-mail: witawat@eng.buu.ac.th โทรศัพท์: 038-102-222 ต่อ 3397
ความเชี่ยวชาญ: วิศวกรรมชีวภาพ, เทคโนโลยีชีวภาพ, พรีไบโอติก
Research Focus
His work is in bioengineering and biotechnology, with a particular focus on prebiotics – isolating levansucrase-producing bacteria (Bacillus siamensis) from traditional Thai fermented foods and characterizing the Levan prebiotic they produce, alongside broader work in biochemical engineering and environmental biology.
Verified via his Google Scholar profile and LinkedIn (Associate Professor, Burapha University).
Selected Publications
- Structural Characterization of Functional Ingredient Levan Synthesized by Bacillus siamensis Isolated from Traditional Fermented Food in Thailand. International Journal of Food Science, 2020.
- Characterization of Levansucrase Produced by Novel Bacillus siamensis and Optimization of Culture Condition for Levan Biosynthesis. Heliyon, 8, 2022.
- Anionic Dye Adsorption from Aqueous Solutions by Chitosan Coated Luffa Fibers. AJChE, 18(2), 2018 (with Seedao, Rachphirom, Phiromchoei).
