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Can anyone tell me what the salient differences are
between biogas that is produced from a farm based digester and gas that is
produced from an anaerobic digester located at a wastewater treatment
plant? The plant is located in a town of about 8,000. It already has
an anaerobic digester and is considering installing a microturbine to run on
biogas. I am more familiar with farm based digesters, but I assume that a
municipal wastewater treatment plant would produce a gas with different
contaminants. For example, would siloxanes be a problem at a wastewater
plant where they are not particularly of concern for a farm based
system?
Thanks for the help.
Jeff
Jeffrey W. Forward Richmond Energy
Associates PO Box 615 Richmond, VT 05477 (802) 434-3770 (802)
434-2344 FAX e-mail: forward@gmavt.net
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