http://www.dawn.com/wps/wcm/connect/dawn-content-library/dawn/news/media-gallery/19-electricity-through-cow-dung-ma-02?pageDesign=new_mg_wht_detail6-1
Tuesday, December 22, 2009
Electricity through cow dung ?
MEDIA GALLERY
Electricity through cow dung
Cow dung cakes are a major source of domestic fuel for rural households and an environment friendly alternative to firewood in the village areas in many parts of India. In recent times, dung is collected and used as biogas which is used to generate electricity and heat. The gas is a rich source of methane and is used in rural areas of India to provide a renewable, stable and environment friendly source of electricity.
http://www.dawn.com/wps/wcm/connect/dawn-content-library/dawn/news/media-gallery/19-electricity-through-cow-dung-ma-02?pageDesign=new_mg_wht_detail6-1
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