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<p class="MsoNormal"><span style="color:#1F497D">Hi Tom<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Vonderfull to hear that good quality small scale gasification systems are being build.
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">One of the challenges of small scale gasification systems are the low total efficiency. <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">As I can read from their homepage it is a 2 MWel system that is also producing 9000 pound steam/hour and a total efficiency og 65 %
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">That gives a total fuel input of 7,5-8 MJ/s and 25-26 % electric efficiency and a total loss of 2,5-3 MJ/s.
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Is it possible to say where these losses occur?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Best regards<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Thomas<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">Fra:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> gasification-bounces@lists.bioenergylists.org [mailto:gasification-bounces@lists.bioenergylists.org]
<b>På vegne af </b>Mark Ludlow<br>
<b>Sendt:</b> 24. juni 2012 23:46<br>
<b>Til:</b> 'Discussion of biomass pyrolysis and gasification'<br>
<b>Emne:</b> Re: [Gasification] 2 MWe Gasifier at University of British Columbia, Vancouver, Canada<o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Dear Tom,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Could you please clarify the steam output? (The link states 9,000pph.) Is this from a direct-fired boiler or heat recovery? If heat recovery, is it from both gas conditioning and exhaust heat recovery?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Best, Mark<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">
<a href="mailto:gasification-bounces@lists.bioenergylists.org">gasification-bounces@lists.bioenergylists.org</a>
<a href="mailto:[mailto:gasification-bounces@lists.bioenergylists.org]">[mailto:gasification-bounces@lists.bioenergylists.org]</a>
<b>On Behalf Of </b>Tom Miles<br>
<b>Sent:</b> Sunday, June 24, 2012 2:27 PM<br>
<b>To:</b> 'Discussion of biomass pyrolysis and gasification'<br>
<b>Subject:</b> [Gasification] 2 MWe Gasifier at University of British Columbia, Vancouver, Canada<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span lang="EN-US">This week I had the privilege of visiting the new 2 MWe wood fired gasifier at University of British Columbia in Vancouver, British Columbia. They are just finishing construction and will start
up the Jenbacher engine in mid-July. It looks like a very well-engineered and well-built installation from fuel receiving right through the gasifier, gas cleaning, engine, boiler and heat exchange. The system will supply just under 2 MWe net to the campus
and 20,0000 pph steam to the campus heating system. It is nice to have an installation of this quality and capacity in North America.
<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span lang="EN-US">See <a href="http://www.nexterra.ca">
www.nexterra.ca</a><o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span lang="EN-US">Tom Miles<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span lang="EN-US"> <o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span lang="EN-US"><o:p> </o:p></span></p>
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