Biogas in China

[margot980]

This is great. Tell your friends. In the park where I run my dog, people dutifully bag the dog faeces and put them in the garbage, to be trucked hundreds of miles to a landfill. Because dog faeces don't contain detergents, cosmetics, etc. like sewage, the methane from the muchtrucked bags could be used to fuel park vehicles.

Ordinary contaminated sewage is at least useful for capturing and using methane for burning, heat, hot water etc.

Pitch it to city council, folks!

[ingrid17us]

wow, there is definetly something new to learn everyday