Poo power - future eletricity source

Soldato
Joined
4 May 2009
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3,370
Location
Southampton
Just been passed this (sorry if repost):

bbc report

One water firm thinks it may have the answer - and it is not wind or hydro power. Thames Water has successfully been using human toilet waste to make electricity for the past decade

The "poo cakes" have a high calorific content and burn easily

Interesting and inventive imo
 
It's already made from bits of fish. I doubt they'd care too much.

exactly, what they don't know wont hurt them, provided it's sterilised properly to remove germs and bacteria it's pretty much the same as any other fat they use. I can understand people wanting to know where their products come from, but some people just worry too much :rolleyes: .
 
Doesn't this have the same problems as municipal waste incineration in that it relies on and you encourage a waste stream :p badum tsh :D

I'm here all week folks.
 
It's also possible to run medium-scale turbines from burning the "dirty" methane given off from landfill sites. They put a concrete cap over it all, and burn the gases that escape through a small chimney. Because the gases are so dirty it wears out the turbine fairly quickly, but it's apparently quicker to just install a brand new turbine every month rather than purifying the gas.
 
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