Large scale use of biomethane for domestic purposes in Thailandwill
need the development of large scale supply and delivery infrastructure.
The sources of biomethane need to be connected with the end customer.
This may or may not happen in the future. It is an economic and
political challenge as much as a technical one. This paper focused on
the final part of the problem, using the biomethane at the end stage.
Results show that it is possible to produce a clean, stable biomethane
flame under low, medium and high flow settings. At the settings
selected the biomethane energy was approximately 26% lower than
the energy from LPG. The flame temperature was also lower and the
measured stove efficiencies were 15%–16% higher for the biomethane.
This is not me than LPG. Further research on improving both the efficiency of
biomethane and LPG stoves needs to be undertaken. ant to imply that biomethane is inherently more efficient