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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal><b><span style='font-size:14.0pt;color:#7030A0'>Nice looking lab Crispin,<o:p></o:p></span></b></p><p class=MsoNormal><b><span style='font-size:14.0pt;color:#7030A0'><o:p> </o:p></span></b></p><p class=MsoNormal><b><span style='font-size:14.0pt;color:#7030A0'>So clean and a ‘control room!’. <o:p></o:p></span></b></p><p class=MsoNormal><b><span style='font-size:14.0pt;color:#7030A0'><o:p> </o:p></span></b></p><p class=MsoNormal><b><span style='font-size:14.0pt;color:#7030A0'>Fun place to work. I would like to see pictures of the set up for testing the TLUD. Are they placed under a cone?<o:p></o:p></span></b></p><p class=MsoNormal><b><span style='font-size:14.0pt;color:#7030A0'><o:p> </o:p></span></b></p><p class=MsoNormal><b><span style='font-size:14.0pt;color:#7030A0'>Thanks<o:p></o:p></span></b></p><p class=MsoNormal><b><span style='font-size:14.0pt;color:#7030A0'><o:p> </o:p></span></b></p><p class=MsoNormal><b><span style='font-size:14.0pt;color:#7030A0'><o:p> </o:p></span></b></p><p class=MsoNormal><b><span style='font-size:14.0pt;color:#7030A0'>Frank<o:p></o:p></span></b></p><p class=MsoNormal><b><span style='font-size:14.0pt;color:#7030A0'><o:p> </o:p></span></b></p><p class=MsoNormal><b><span style='font-size:14.0pt;color:#7030A0'><o:p> </o:p></span></b></p><p class=MsoNormal><b><span style='font-size:14.0pt;color:#7030A0'><o:p> </o:p></span></b></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Stoves [mailto:stoves-bounces@lists.bioenergylists.org] <b>On Behalf Of </b>Crispin Pemberton-Pigott<br><b>Sent:</b> Friday, May 31, 2013 2:09 PM<br><b>To:</b> 'Discussion of biomass cooking stoves'<br><b>Subject:</b> [Stoves] SEET Lab in Ulaanbaatar running again in its new home<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span lang=EN-CA>Dear Friends<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-CA><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-CA>The SEET laboratory has been successfully moved from its rented premises to a new purpose-built building at the Energy Research Institute in northern Ulaanbaatar.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-CA><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-CA>Pictured below is the control room and through the window the burn room with a traditional wood stove converted to burn coal (as is the local tradition). It is festooned with thermocouples and a particle diluter on the chimney. The two computer screens show the data being collected in real time including the mass burn chart, kW chart, kw calculated per minute, gases from the chimney and in the diluter, plus the temperatures. The panel on the left controls the air and vacuum flows that dry the gas samples and send dry, CO2-free air to the diluter.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-CA><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-CA>Testing for the next round of stove exchange projects is under way at the moment with about 6 candidate stoves received so far. Only one is <i>not</i> a TLUD.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-CA><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-CA>The minimum acceptable reduction in PM 2.5 (measured against the baseline stove pictured) is 80%. So far one stove has qualified on that bases though there are a lot of other check marks to accumulate to pass muster. One is that it can accommodate and cook adequately a 400 mm diameter wok.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-CA><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-CA>Most of the improved stoves have a thermal efficiency between 78-85% as space heaters. The baseline stove rates at 50%, perhaps a little less. The standard measurement period is when 90% of the fuel of a load has been consumed.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-CA><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-CA>Regards<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-CA>Crispin<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-CA><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-CA style='mso-fareast-language:EN-CA'><img width=473 height=355 id="Picture_x0020_1" src="cid:image001.jpg@01CE6049.E1550E50"></span><span lang=EN-CA><o:p></o:p></span></p></div></body></html>