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</o:shapelayout></xml><![endif]--></head><body bgcolor=white lang=EN-CA link=blue vlink=purple><div class=WordSection1><p class=MsoNormal style='background:white'><span style='font-family:"Calibri","sans-serif";color:#1F497D'>Dear Shaikendra<o:p></o:p></span></p><div><p class=MsoNormal style='background:white'><span style='font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p></div><div><p class=MsoNormal style='background:white'><span style='font-family:"Calibri","sans-serif";color:#1F497D'>That analysis has a pretty </span><i><span style='font-family:"Calibri","sans-serif";color:red'>high</span></i><span style='font-family:"Calibri","sans-serif";color:red'> </span><span style='font-family:"Calibri","sans-serif";color:#1F497D'>Loss On Ignition (biomass, basically). I would pick the one with the lowest, other things being equal, OK?<o:p></o:p></span></p></div><div><p class=MsoNormal style='background:white'><span style='font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p></div><div><p class=MsoNormal style='background:white'><span style='font-family:"Calibri","sans-serif";color:#1F497D'>The MgO is really high. Interesting. <o:p></o:p></span></p></div><div><p class=MsoNormal style='background:white'><span style='font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p></div><div><p class=MsoNormal style='background:white'><span style='font-family:"Calibri","sans-serif";color:#1F497D'>Before going that route I suggest a better long term approach is to alter the temperature reached by the ash. <o:p></o:p></span></p></div><div><p class=MsoNormal style='background:white'><span style='font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p></div><div><p class=MsoNormal style='background:white'><span style='font-family:"Calibri","sans-serif";color:#1F497D'>Regards <o:p></o:p></span></p></div><div><p class=MsoNormal style='background:white'><span style='font-family:"Calibri","sans-serif";color:#1F497D'>Crispin <o:p></o:p></span></p></div><div><p class=MsoNormal style='background:white'><span style='font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p></div><div><p class=MsoNormal style='background:white'><span style='font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p></div><div><p class=MsoNormal style='background:white'><span style='font-family:"Calibri","sans-serif";color:#1F497D'><br><br>What should be the composition and grade of the china clay to be used.<o:p></o:p></span></p></div><div id="_originalContent"><div><div><p class=MsoNormal><o:p> </o:p></p></div><div><table class=MsoNormalTable border=0 cellpadding=0 style='background:#EAEAEA'><tr><td width=400 style='width:300.0pt;padding:.75pt .75pt .75pt .75pt'><p class=MsoNormal style='line-height:15.75pt'><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:#959595'>Chemical Analysis of China Clay Powder:<o:p></o:p></span></p><table class=MsoNormalTable border=0 cellpadding=0><tr><td width=200 style='width:150.0pt;padding:.75pt .75pt .75pt .75pt'><p class=MsoNormal>Al2o3<o:p></o:p></p></td><td style='padding:.75pt .75pt .75pt .75pt'><p class=MsoNormal>30 <span style='font-family:"Tahoma","sans-serif"'>�</span> 38 %<o:p></o:p></p></td></tr><tr><td width=200 style='width:150.0pt;padding:.75pt .75pt .75pt .75pt'><p class=MsoNormal>Sio2<o:p></o:p></p></td><td style='padding:.75pt .75pt .75pt .75pt'><p class=MsoNormal>40 <span style='font-family:"Tahoma","sans-serif"'>�</span> 45 %<o:p></o:p></p></td></tr><tr><td width=200 style='width:150.0pt;padding:.75pt .75pt .75pt .75pt'><p class=MsoNormal>LOI<o:p></o:p></p></td><td style='padding:.75pt .75pt .75pt .75pt'><p class=MsoNormal>10 - 13 %<o:p></o:p></p></td></tr></table></td></tr></table><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Is the above an okay composition? <o:p></o:p></p></div><div><p class=MsoNormal>Also they say that the <span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:#959595;background:#EAEAEA'>China Clay powder is available from 100 Mesh To 500 Mesh.</span><o:p></o:p></p></div><div><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:#959595'>For Dolomite I can see</span><o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><table class=MsoNormalTable border=1 cellspacing=4 cellpadding=0 width=400 style='width:300.0pt;background:#EAEAEA'><tr><td style='padding:3.0pt 3.0pt 3.0pt 3.0pt'><p class=MsoNormal style='line-height:15.75pt'><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:#959595'>Contant<o:p></o:p></span></p></td><td style='padding:3.0pt 3.0pt 3.0pt 3.0pt'><p class=MsoNormal style='line-height:15.75pt'><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:#959595'>Percentage<o:p></o:p></span></p></td></tr><tr><td style='padding:3.0pt 3.0pt 3.0pt 3.0pt'><p class=MsoNormal style='line-height:15.75pt'><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:#959595'>MgO<o:p></o:p></span></p></td><td style='padding:3.0pt 3.0pt 3.0pt 3.0pt'><p class=MsoNormal style='line-height:15.75pt'><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:#959595'>50-58%<o:p></o:p></span></p></td></tr><tr><td style='padding:3.0pt 3.0pt 3.0pt 3.0pt'><p class=MsoNormal style='line-height:15.75pt'><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:#959595'>CaO<o:p></o:p></span></p></td><td style='padding:3.0pt 3.0pt 3.0pt 3.0pt'><p class=MsoNormal style='line-height:15.75pt'><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:#959595'>30-37%<o:p></o:p></span></p></td></tr><tr><td style='padding:3.0pt 3.0pt 3.0pt 3.0pt'><p class=MsoNormal style='line-height:15.75pt'><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:#959595'>SiO<o:p></o:p></span></p></td><td style='padding:3.0pt 3.0pt 3.0pt 3.0pt'><p class=MsoNormal style='line-height:15.75pt'><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:#959595'>2-2.50%<o:p></o:p></span></p></td></tr><tr><td style='padding:3.0pt 3.0pt 3.0pt 3.0pt'><p class=MsoNormal style='line-height:15.75pt'><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:#959595'>R2O3<o:p></o:p></span></p></td><td style='padding:3.0pt 3.0pt 3.0pt 3.0pt'><p class=MsoNormal style='line-height:15.75pt'><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:#959595'>5-8%<o:p></o:p></span></p></td></tr></table><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Is the above composition the right composition?<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:#959595'>Regards</span><o:p></o:p></p></div><div><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:#959595'>Shailendra</span><o:p></o:p></p></div></div></div></div></body></html>