https://www.youtube.com/watch?v=tgEF98gXfMs 30 seconds, starting at 1:35 Bob Stuart -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.bioenergylists.org/pipermail/gasification_lists.bioenergylists.org/attachments/20181107/7f4bd9b5/attachment.html>