School of Health Science

The School aims to produce graduates in health sciences of high professional and ethical quality, and continuing to develop its teaching and research to surpass international standards that combine the excellence of traditional knowledge and local wisdom with the most modern alternative techniques.

List of All Study Programmes

  • Bachelor’s Degree
    • Environmental Health
    • Occupational Health and Safety
    • Public Health
    • Sports and Health Science
  • Master’s Degree
    • Border Health Management
    • Health and Biomedical Analytics
  • Doctoral Degree
    • Public Health


Dr.Krailak Fakkaew

Dr.Krailak Fakkaew

Lecturer in Environmental Health

Tel: +66 (0) 5391 6907


  • D.Eng.     Environmental Engineering and Management, Asian Institute of Technology, Thailand
  • M.Eng.     Environmental Engineering, Chiang Mai University, Thailand    
  • B.Sc.        Industrial Chemistry, Chiang Mai University, Thailand        

  • Wastewater treatment and management
  • Fecal sludge management

S. Sudsandee, K. Fakkaew, V. Keawdounglek, P. Laor, S. Worakhunpiset, T. Apidechkul, (2020). DrinkingWater Investigation of Hill Tribes: A Case Study in Northern Thailand. International Journal of Environmental Research and Public Health, 17, (1698), 1-13.
K. Fakkaew, T. Koottatep, C. Polprasert, (2018). Faecal sludge treatment and utilization by hydrothermal carbonization. Journal of Environmental Management, 216, 421-426.

K. Fakkaew, T. Koottatep, S. Jairuang, S. Suwal, C. Polprasert, (2018). Energy and Nutrient Recoveries from Faecal Sludge through Hydrothermal Carbonization Process. Ramkhamhaeng International Journal of Science and Technology, 1(1), 35-40. 

M.H. Ngone, T. Koottatep, K. Fakkaew, C. Polprasert, (2018). Assessment of nutrient recovery, air emission and farmersโ€™ perceptions of indigenous mound burning practice using animal and human wastes in Myanmar. Agriculture, Ecosystems and Environment. 261, 54โ€“61.

T. Koottatep, K. Fakkaew, N. Tajai, C. Polprasert, (2017). Isotherm models and kinetics of copper adsorption by using hydrochar produced from hydrothermal carbonization of faecal sludge. Journal of Water, Sanitation and Hygiene for Development, 7(1), 102-110.

T. Koottatep, K. Fakkaew, N. Tajai, S.V. Pradeep, C. Polprasert, (2016). Sludge stabilization and energy recovery by hydrothermal carbonization process. Renewable Energy, 99, 978-985.

K. Fakkaew, T. Koottatep, C. Polprasert, (2015). Effects of hydrolysis and carbonization reactions on hydrochar production. Bioresource Technology, 192, 328โ€“334.

K. Fakkaew, T. Koottatep, T. Pussayanavin, C. Polprasert, (2015). Hydrochar production by hydrothermal carbonization of faecal sludge. Journal of Water, Sanitation and Hygiene for Development, 5(3), 439-447.


Contact School

School of Health Science

Mae Fah Luang University

333 Moo1, Thasud, Muang, Chiang Rai 57100
0 5391 6822
0 5391 6821