Hi Tom, Oh, my gosh!
Maybe I'm entering the 'just passed 60 Purple Phase' and that's why the world has been seeming a bit lovelier lately? Best, Dean On Mon, Sep 24, 2012 at 8:44 AM, Tom Miles <[email protected]> wrote: > Dean,**** > > ** ** > > If you are the only one seeing it, is that a purple “flame” or a “Purple > Haze”? Maybe it’s a generational thing. **** > > > Tom**** > > ** ** > > *From:* [email protected] [mailto: > [email protected]] *On Behalf Of *Dean Still > *Sent:* Sunday, September 23, 2012 5:11 PM > *To:* Discussion of biomass cooking stoves > *Subject:* [Stoves] Purple flame**** > > ** ** > > Hi Stovers!**** > > ** ** > > I've been noticing a shift from blue flames above the burning bio-char in > a TLUD to purple flames nearer the end of the burn when the bottom of the > pile is glowing bright orange. I suppose that the blue flame is caused by > burning CO but I wonder why the purple forms after the blue? The blue self > sustaining flame doesn't heat the water in the pot as well as the purple > flame phase although the pile of bio-char is fully ignited at that time and > may account for the more rapid rise in water temperature.**** > > ** ** > > Any ideas?**** > > ** ** > > Best,**** > > ** ** > > Dean**** > > _______________________________________________ > Stoves mailing list > > to Send a Message to the list, use the email address > [email protected] > > to UNSUBSCRIBE or Change your List Settings use the web page > > http://lists.bioenergylists.org/mailman/listinfo/stoves_lists.bioenergylists.org > > for more Biomass Cooking Stoves, News and Information see our web site: > http://www.bioenergylists.org/ > > >
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