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G'day Prabhu,<br>
<br>
One consideration in the selection is the technical expertise
available and the operator time available.<br>
<br>
If there is a low level of expertise and little skilled labour a
simple digester operating on a longer retention time will be more
robust, but if there is a skilled labour force available you may
decide to go for a high rate design (which will require more
operator time), but make sure you can get technical advice about the
design easily.<br>
<br>
In any case I would suggest setting up a small trial digester using
your substrate to gain some experience of the likely design - you
can get some ideas from <a class="moz-txt-link-freetext" href="http://biogas.wikispaces.com/">http://biogas.wikispaces.com/</a>.<br>
<br>
Happy digesting,<br>
HOOROO<br>
<br>
<div class="moz-cite-prefix">On 18/06/2013 3:28 PM, Prabhu
Govindarajan wrote:<br>
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<div>Hi<br>
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I am from a south Indian State of India,
TamilNadu.We want to build a Digester for
poultry manure (2-5) tons/week What would be
nice approach for the AD<br>
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<br>
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1.CST 3 Stage Plug Flow - CST IISC <br>
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2.Nisarguna - BARC Reactor - <a
moz-do-not-send="true"
href="http://www.barc.gov.in/akruti-tp/atp_nisar.html">http://www.barc.gov.in/akruti-tp/atp_nisar.html</a><br>
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3.CSTR<br>
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4.U Shaped mixed plug flow - Some US Dairy Farms<br>
<br>
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Can somebody help us with consultancy as well ?<br>
<br>
</div>
Thanks<br>
<br>
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Prabhu.G <br>
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