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</o:shapelayout></xml><![endif]--></head><body lang=EN-CA link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Many thanks William<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>They note:<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>“</span><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:#666666'>With TRIG™, the IGCC facility in Kemper County will turn Mississippi lignite into gas while cleaning emissions of sulfur dioxide, nitrogen oxides and mercury to near natural-gas levels. It also will produce 65 percent less carbon dioxide emissions than the current pulverized coal plants.”<o:p></o:p></span></p><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:#1F497D'>And I note that they are in fact using a coal gasification process and calculating their CO<sub>2</sub> emissions on a kW generated basis. It is a far better system efficiency than a single step process but it certainly comes at a cost. There was initial talk about putting one into Ulaanbaatar as they 520 MW plant is getting close to capacity. It is pretty expensive.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:#1F497D'>The inherent emissions of mercury etc are already removable. I note they are talking at Southern of carbon capture. Perhaps someone will pay them to do that too.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:#1F497D'>Regards<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:#1F497D'>Crispin<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:#1F497D'>++++++=<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>Crispin,<br> <br>This plant is a scaled up version of an existing process. More info on the Lignite plant at:<br><a href="http://www.mississippipower.com/kemper/TRIGTechnology.asp">http://www.mississippipower.com/kemper/TRIGTechnology.asp</a><br> <br>Additional information Links on this site...<br><a href="http://sequestration.mit.edu/tools/projects/kemper.html">http://sequestration.mit.edu/tools/projects/kemper.html</a><br> <br>William Hatcher<br> <o:p></o:p></span></p><div><div class=MsoNormal align=center style='text-align:center'><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'><hr size=2 width="100%" align=center id=stopSpelling></span></div><p class=MsoNormal style='margin-bottom:12.0pt'><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From: crispinpigott@gmail.com<br>To: stoves@lists.bioenergylists.org<br>Date: Wed, 14 Sep 2011 14:56:31 -0400<br>Subject: [Stoves] Lignite in Mississippi<o:p></o:p></span></p><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>Dear Friends<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> <o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>Energy Company Southern reports they have patented and licensed a lignite burning power plant design that ‘burns cleaner’ than natural gas. It has been licensed to China. It was developed for a Mississippi-based coal deposit. The Boss man (CNBC interview) did not define ‘cleaner’.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> <o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>My suspicion is that it is a fuel composition-related achievement. The H2 content of the fuel must be high. It also must be a statement conditioned on the combustion devices being defined in order to make the comparison.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> <o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>I am happy to hear that they have done at a large scale what we have done on a micro scale. I am willing to bet it is a combined cycle gasification mode power plant. The increased efficiency reduces the emissions per kW output.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> <o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>Regards<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>Crispin<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> <o:p></o:p></span></p></div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'><br>_______________________________________________ Stoves mailing list to Send a Message to the list, use the email address <a href="mailto:stoves@lists.bioenergylists.org">stoves@lists.bioenergylists.org</a> to UNSUBSCRIBE or Change your List Settings use the web page <a href="http://lists.bioenergylists.org/mailman/listinfo/stoves_lists.bioenergylists.org">http://lists.bioenergylists.org/mailman/listinfo/stoves_lists.bioenergylists.org</a> for more Biomass Cooking Stoves, News and Information see our web site: <a href="http://www.bioenergylists.org/">http://www.bioenergylists.org/</a><o:p></o:p></span></p></div></div></div></body></html>