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< prev - next > Energy Biogas KnO 100619_Biogas Digest vol 1 (Printable PDF)
energy technologies. Producing high quality fertilizer can be done in other, cheaper ways
such as composting which are even closer to traditional techniques.
What makes biogas an attractive option is the fact that this technology can provide solutions
to a variety of problems simultaneously. That is, if this variety of problems exists.
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