<html><head><base href="x-msg://22/"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Crispin,<div><br></div><div>Thats great! Its almost 6 x the volume and probably about the same weight as that same woman's firewood load per day: <div>Brilliant !<div><br></div><div>Richard Stanley</div><div><br></div><div><br><div><div>On Jan 9, 2012, at 6:59 AM, Crispin Pemberton-Pigott wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><span class="Apple-style-span" style="border-collapse: separate; font-family: Verdana; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; "><div lang="EN-CA" link="blue" vlink="purple"><div class="WordSection1" style="page: WordSection1; "><div style="margin-right: 0mm; margin-left: 0mm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-top: 0mm; margin-bottom: 0.0001pt; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Dear Friends<o:p></o:p></span></div><div style="margin-right: 0mm; margin-left: 0mm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-top: 0mm; margin-bottom: 0.0001pt; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); "><o:p> </o:p></span></div><div style="margin-right: 0mm; margin-left: 0mm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-top: 0mm; margin-bottom: 0.0001pt; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Now this is an innovation that is worth a quick look – a portable biogas digester!<o:p></o:p></span></div><div style="margin-right: 0mm; margin-left: 0mm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-top: 0mm; margin-bottom: 0.0001pt; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); "><o:p> </o:p></span></div><div style="margin-right: 0mm; margin-left: 0mm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-top: 0mm; margin-bottom: 0.0001pt; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); "><a href="http://blog.zeit.de/gruenegeschaefte/2011/12/05/biogas-per-rucksack-transportieren/" style="color: blue; text-decoration: underline; ">http://blog.zeit.de/gruenegeschaefte/2011/12/05/biogas-per-rucksack-transportieren/</a><o:p></o:p></span></div><div style="margin-right: 0mm; margin-left: 0mm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-top: 0mm; margin-bottom: 0.0001pt; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); "><o:p> </o:p></span></div><div style="margin-right: 0mm; margin-left: 0mm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-top: 0mm; margin-bottom: 0.0001pt; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">The link came in a news alert from Energypedia News<span class="Apple-converted-space"> </span></span><span lang="EN-US" style="font-size: 10pt; font-family: Tahoma, sans-serif; "><a href="mailto:info@energypedia.info" style="color: blue; text-decoration: underline; ">info@energypedia.info</a><o:p></o:p></span></div><div style="margin-right: 0mm; margin-left: 0mm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-top: 0mm; margin-bottom: 0.0001pt; "><span lang="EN-US" style="font-size: 10pt; font-family: Tahoma, sans-serif; "><o:p> </o:p></span></div><div style="margin-right: 0mm; margin-left: 0mm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-top: 0mm; margin-bottom: 0.0001pt; "><span lang="EN-US" style="font-size: 10pt; font-family: Tahoma, sans-serif; ">++++++++<o:p></o:p></span></div><p style="margin-right: 0mm; margin-left: 0mm; font-size: 12pt; font-family: 'Times New Roman', serif; ">Jan Söhlemann published a new blog article:<o:p></o:p></p><p style="margin-right: 0mm; margin-left: 0mm; font-size: 12pt; font-family: 'Times New Roman', serif; "><b>Biogas Backpack</b><o:p></o:p></p><p style="margin-right: 0mm; margin-left: 0mm; font-size: 12pt; font-family: 'Times New Roman', serif; ">An interesting little thing that i came across a couple of times in the past few weeks.<o:p></o:p></p><p style="margin-right: 0mm; margin-left: 0mm; font-size: 12pt; font-family: 'Times New Roman', serif; ">After a Biogas Plant builder/owner, people in HQ and my boss came up with this independently i think this might be worth a quick Blog, just to let everyone know about this idea.<o:p></o:p></p><p style="margin-right: 0mm; margin-left: 0mm; font-size: 12pt; font-family: 'Times New Roman', serif; ">Although the<span class="Apple-converted-space"> </span><a href="http://blog.zeit.de/gruenegeschaefte/2011/12/05/biogas-per-rucksack-transportieren/" style="color: blue; text-decoration: underline; ">original article</a><span class="Apple-converted-space"> </span>is german, its pretty easy to understand just by looking at the picture:<o:p></o:p></p><p style="margin-right: 0mm; margin-left: 0mm; font-size: 12pt; font-family: 'Times New Roman', serif; ">1m<sup>3</sup><span class="Apple-converted-space"> </span>Biogas would about enough for the daily cooking of a family and can be easily transported by one person in a plastic bag with an empty weight of 3kg.<o:p></o:p></p><p style="margin-right: 0mm; margin-left: 0mm; font-size: 12pt; font-family: 'Times New Roman', serif; ">The gas is not preassurised. Some weight has to be applied for cooking to press out the gas.<o:p></o:p></p><p style="margin-right: 0mm; margin-left: 0mm; font-size: 12pt; font-family: 'Times New Roman', serif; ">Great idea, wherever small local plants or piping are not applicable!<o:p></o:p></p><div style="margin-right: 0mm; margin-left: 0mm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-top: 0mm; margin-bottom: 0.0001pt; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">+++++++++<o:p></o:p></span></div><div style="margin-right: 0mm; margin-left: 0mm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-top: 0mm; margin-bottom: 0.0001pt; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); "><o:p> </o:p></span></div><div style="margin-right: 0mm; margin-left: 0mm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-top: 0mm; margin-bottom: 0.0001pt; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Regards<o:p></o:p></span></div><div style="margin-right: 0mm; margin-left: 0mm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-top: 0mm; margin-bottom: 0.0001pt; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; color: rgb(31, 73, 125); ">Crispin<o:p></o:p></span></div><div style="margin-right: 0mm; margin-left: 0mm; font-size: 12pt; font-family: 'Times New Roman', serif; margin-top: 0mm; margin-bottom: 0.0001pt; "><span style="font-size: 11pt; font-family: Calibri, sans-serif; "><o:p> </o:p></span></div></div>_______________________________________________<br>Stoves mailing list<br><br>to Send a Message to the list, use the email address<br><a href="mailto:stoves@lists.bioenergylists.org" style="color: blue; text-decoration: underline; ">stoves@lists.bioenergylists.org</a><br><br>to UNSUBSCRIBE or Change your List Settings use the web page<br><a href="http://lists.bioenergylists.org/mailman/listinfo/stoves_lists.bioenergylists.org" style="color: blue; text-decoration: underline; ">http://lists.bioenergylists.org/mailman/listinfo/stoves_lists.bioenergylists.org</a><br><br>for more Biomass Cooking Stoves, News and Information see our web site:<br><a href="http://www.bioenergylists.org/" style="color: blue; text-decoration: underline; ">http://www.bioenergylists.org/</a><br><br></div></span></blockquote></div><br></div></div></div></body></html>