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<DIV><FONT size=4>You may be able to pick up a used industrial drier, They
are common and there is a lot of used equipment, due to loss of industry to
foreign competition.</FONT></DIV>
<DIV><FONT size=4>Offer the scrap price or 2x scrap and free
removal!</FONT></DIV>
<DIV><FONT size=4>The heated surface area of the drum is larger being
heated from all sides and the material comes into contact with the walls of
the drum as it tumbles.</FONT></DIV>
<DIV><FONT size=4>Lanny</FONT></DIV>
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style="BORDER-LEFT: #000000 2px solid; PADDING-LEFT: 5px; PADDING-RIGHT: 0px; MARGIN-LEFT: 5px; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="FONT: 10pt arial; BACKGROUND: #e4e4e4; font-color: black"><B>From:</B>
<A title=english@kingston.net href="mailto:english@kingston.net">Alex
English</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A
title=stoves@lists.bioenergylists.org
href="mailto:stoves@lists.bioenergylists.org">Discussion of biomass cooking
stoves</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Tuesday, October 29, 2013 10:49
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: [Stoves] Biochar
retort</DIV>
<DIV><BR></DIV>
<DIV class=moz-cite-prefix>"Tried" indeed. <BR><BR>1. Include an engineered
explosion vent!<BR>2. Loose straw chars quickly and quenches quickly. Tightly
packed straw doesn't.<BR>3. Small devices are much cheaper learning
experiences, and require smaller explosion
vents:)<BR><BR>Retorted,<BR>Alex<BR><BR><BR><BR>On 29/10/2013 10:03 PM,
Crispin Pemberton-Pigott wrote:<BR></DIV>
<BLOCKQUOTE cite=mid:02cb01ced514$526f2140$f74d63c0$@gmail.com type="cite">
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<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #1f497d; FONT-SIZE: 11pt; mso-fareast-language: EN-US">Dear
Alex E<O:P></O:P></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #1f497d; FONT-SIZE: 11pt; mso-fareast-language: EN-US"><O:P></O:P></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #1f497d; FONT-SIZE: 11pt; mso-fareast-language: EN-US">I
think you should make a comment here. And perhaps pass along some of the
photos of Canadians burning gigantic things on farms.<O:P></O:P></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #1f497d; FONT-SIZE: 11pt; mso-fareast-language: EN-US"><O:P></O:P></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #1f497d; FONT-SIZE: 11pt; mso-fareast-language: EN-US">Mike,
Alex English has tried more things that most people
imagine.<O:P></O:P></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #1f497d; FONT-SIZE: 11pt; mso-fareast-language: EN-US"><O:P></O:P></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Calibri','sans-serif'; COLOR: #1f497d; FONT-SIZE: 11pt; mso-fareast-language: EN-US">Regards<BR>Crispin<O:P></O:P></SPAN></P>
<P class=MsoNormal><O:P></O:P></P>
<DIV>
<DIV>
<P style="MARGIN-BOTTOM: 12pt" class=MsoNormal>I am looking to build a GIANT
retort. I have an unlimited supply of compressed wheat straw bales
(approx. 500,000lbs per yr). They measure 4'x5'x3' and weigh about
400lbs each. I am wanting to build a retort large enough to hold
anywhere from 1 to 10 of these bales, probably horizontally. My
question is will these bales fully pyrolyze "as is" with perhaps a few
inches of airflow on all sides and between bales inside the retort?
<O:P></O:P></P></DIV>
<P class=MsoNormal>Thank you,<BR><BR>Mike<O:P></O:P></P></DIV></DIV><BR>
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