1 AIT Asian Institute of Technology

Economics of biogas digesters for pig farms in Thailand

AuthorChong, Liew Ee
Call NumberAIT RSPR no. ET-86-2
Subject(s)Biogas--Economic aspects
NoteA research study (6 credits) summitted in partial fulfilment of the requirements for the Degree of Master of Engineering., School of Environment, Resources and Development
PublisherAsian Institute of Technology
AbstractThe use of biogas digestion ha s definite advantage on environment and h ygene of the rural community. Unfortunately, this cannot be easily quantified. Thus co nstruction of digesters ha s to be justified economical l y on the consumption of gas and slurry alone. In the case of relatively small Thai pig farms, the energy usage in the farm household and piggery is sufficient to make small digesters economically viable . However these are not adequate to treat all the manure of the farm. Consideration should be given to other agricultural needs for energy not related to pig rearing and household sector. The other area that needs to be studied is the application of the digester slurry as a fertilizer.
Year1986
TypeResearch Study Project Report (RSPR)
SchoolSchool of Environment, Resources, and Development (SERD)
DepartmentOther Field of Studies (No Department)
Academic Program/FoSEnergy Technology (ET)
Chairperson(s)Prida Wibulswas ;Tentscher, Wolfgang
Examination Committee(s)Dang, Giap Van
Scholarship Donor(s)Shell International Petroleum Company
DegreeResearch Studies Project Report (M. Eng.) - Asian Institute of Technology, 1986


Usage Metrics
View Detail0
Read PDF0
Download PDF0