Thursday, June 3, 2010

Beginners Guide to Biogas

  This is the University of Adelaide's "Beginners Guide to Biogas". It is a wealth of useful information, including how to use a few grams of sodium hydroxide (NaOH) to estimate the CH4/CO2 ratio of your home biogas brew. A great site.
Biogas can provide a clean, easily controlled source of renewable energy from organic waste materials for a small labour input, replacing firewoood or fossil fuels (which are becoming more expensive as supply falls behind demand). ...

1 comment:

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