[Gasification] Results of wood burning contest Fwd: December Wood Heat Newsletter

Sat Sep 20 23:38:49 CDT 2014

Dear Jason,

Many inventors assume that they have but a single chance to strike "paydirt"
but actually there are many. Having a worked-out design means relatively
little. Transforming that design to a net positive cash flow is more and
making a profit is the next step. Capitalism is about risk and unless you
have the intellectual and financial resources to go it alone you will need
partners.both financial and technological. Just pick well! (but get used to
the inevitability!)

Best, Mark

From: Gasification [mailto:gasification-bounces at lists.bioenergylists.org] On
Behalf Of Jason
Sent: Friday, December 27, 2013 12:29 PM
To: Discussion of biomass pyrolysis and gasification
Subject: Re: [Gasification] Results of wood burning contest Fwd: December
Wood Heat Newsletter

Thanks Tom and Mark,

Tom I have to be careful with disseminating too much information as there is
a lot of time an money invested in this and it is yet to make a return. For
the moment I don't have an income so I need it to work. 

I don't think it would take too much for a man or your calibre to work it
out, the design itself is really simple but then it took me two years to get
it that way. Once my financial position is assured I will disseminate more
information but PM me if you want more detail that I provide here.

In terms of stoves it turns an old stove into downdraft and that is nothing
new, Lopi and Vermont Castings have downdraft models. One of the keys to the
clean burn is through getting the combustion temperature closer to adiabatic
through the configuration, I believe it is this that helps consume all the
carbon monoxide. Although with downdraft it can be prone to picking up a bit
of ash. The trick is in the tuning and I learnt a lot more about that at the
Decathlon as that was the first time I have had a gas analyser on it. Since
the Decathlon I have had ideas on how to improve it further so more R&D is
ahead, but the basic unit works pretty well. 

What I did just before the Decathlon is purpose build a prototype stove for
burning wet wood. This was done at the request of a businessman interested
in my technology and had done some of his own evaluation on the retrofit
(subject to an NDA). The retrofit has the added bonus of permitting the use
of damp wood, or up to 30% moisture content, so this businessman requested I
try to push this further to suit the unseasoned wood that is available on
his local market. Unfortunately wet wood performance wasn't measured at the
Decathlon or the result may have been very different. The prototype I have
will burn wood at 45% moisture content with no visible smoke. Both versions
do of course require warming up on dryer wood. What I want to test next is
whether I can also get the damp/wet wood performance to zero as well.

In terms of emissions I see wet wood performance in a retrofit as a real way
forward, especially given estimates of between 7 & 10 million older wood
stoves in the USA alone.

I haven't yet seen a way forward for a TLUD application unless it is fan
assisted but my mind is always full of ways to try and improve various types
of combustion.

One think you, or someone else, may be able to help with that I have been
seeking an answer for is the energy balance when wood derived steam is
passed through the charcoal bed but then the resultant gases burnt in situ.
I am a designer rather than a scientist or engineer so that one is beyond my
high school chemistry.

Kind Regards

Jason

On Fri, Dec 27, 2013 at 7:03 PM, Tom Miles <tmiles at trmiles.com
<mailto:tmiles at trmiles.com> > wrote:

Jason,

Well done. How does I work?

Tom

From: Gasification [mailto:gasification-bounces at lists.bioenergylists.org
<mailto:gasification-bounces at lists.bioenergylists.org> ] On Behalf Of Jason
Sent: Thursday, December 26, 2013 8:51 PM
To: Discussion of biomass pyrolysis and gasification
Subject: Re: [Gasification] Results of wood burning contest Fwd: December
Wood Heat Newsletter

As a subscriber and reader of these lists for some years now I feel it is
appropriate to comment on this topic since I was a finalist in this contest
with The IntensiFire technology. I was contemplating a reply but given the
relevant thread started by Ken Boak I thought I had better jump in sooner
rather than later.

http://forgreenheat.blogspot.co.nz/2013/12/a-brief-analysis-of-stoves-at-woo
d.html?utm_source=December+13+Newsletter
<http://forgreenheat.blogspot.co.nz/2013/12/a-brief-analysis-of-stoves-at-wo
od.html?utm_source=December+13+Newsletter&utm_campaign=december+Newsletter&u
tm_medium=email> &utm_campaign=december+Newsletter&utm_medium=email

What will be of interest to you all is that one of the judges recognised The
IntensiFire for what it is, and what I intended it to be, a gasifier within
a stove.

The stove I retrofitted for the Decathlon was an old Treemont, perhaps 30+
years old, and was destined for the scrap metal dealer. It was problematic
for me as it was 2.5x larger than any wood stove I had worked with before
and I spent the entire contest tuning it. The 8" flue was also new, having
previously only worked with 150mm. 

My best performance was delivered on the last day and unfortunately as I had
operated the stove was not an independent test so don't believe it is
reflected in the judging. That test produced zero emissions using the Testo
380, I don't have the official results back yet from Brookhaven National
Laboratory but am keen to get my hands on it. Zero meaning zero particulates
and zero carbon monoxide, or as Trevor Gionet described it "perfect
combustion"(screen shot available). The test was of course only a 15 minute
sample from a batch burn but in this instance the insane stack temperatures
mean the gas analyser overheated at around the 12 minute mark. I am glad you
posted the link Paul as it was one that I had missed. I had believed that
the crazy stack temperatures had hurt the efficiency figures, but to beat
out the 82% certified stoves in this category was satisfying.

It seems there may well be a future for this technology but I am learning
all the time, these lists are of course a part of my education :-)

Great work by John Ackerly in putting the event together.

Both Popular Mechanics and National Geographic published the results.

http://www.popularmechanics.com/home/improvement/energy-efficient/woodstock-
soapstone-captures-the-wood-stove-decathlon-grand-prize-16180264?click=main_
sr
http://news.nationalgeographic.com/news/energy/2013/11/131120-wood-stove-dec
athlon-winners/

Regards

Jason

On Thu, Dec 5, 2013 at 5:35 AM, Paul Anderson <psanders at ilstu.edu
<mailto:psanders at ilstu.edu> > wrote:

Dear all,

The message below gives you links to a variety of internet sources for
learning about the results of the very well organized competition (The Wood
Stove Decathelon) about improvements for clean efficient burning of cordwood
(only cordwood).
It is not specific about gasification.
It is not specific about stoves for developing societies.
It is not about devices that make biochar. 

But I think and hope that many readers will find useful information.   

There were 12 contestants.  For a short summary, the top 6 devices in each
of 7 ratings are discussed in:

http://forgreenheat.blogspot.com/2013/12/a-brief-analysis-of-stoves-at-wood.
html?utm_source=December+13+Newsletter
<http://forgreenheat.blogspot.com/2013/12/a-brief-analysis-of-stoves-at-wood
.html?utm_source=December+13+Newsletter&utm_campaign=december+Newsletter&utm
_medium=email> &utm_campaign=december+Newsletter&utm_medium=email

The lead sponsor of the competition is the Alliance for Green Heat, at this
website:

http://www.forgreenheat.org

PLEASE REPLY ONLY TO YOUR RESPECTIVE LISTSERVS AND ONLY ABOUT TOPICS
IMPORTANT FOR THAT LISTSERV.     

Paul

Doc  /  Dr TLUD  /  Prof. Paul S. Anderson, PhD  
Email:  psanders at ilstu.edu <mailto:psanders at ilstu.edu>    
Skype: paultlud      Phone: +1-309-452-7072 <tel:%2B1-309-452-7072> 
Website:  www.drtlud.com <http://www.drtlud.com> 

-------- Original Message -------- 

Subject: 

December Wood Heat Newsletter

Date: 

Wed, 04 Dec 2013 06:05:28 -0500 (EST)

From: 

Alliance for Green Heat  <mailto:john at forgreenheat.org>
<john at forgreenheat.org>

Reply-To: 

john at forgreenheat.org <mailto:john at forgreenheat.org> 

To: 

psanders at ilstu.edu <mailto:psanders at ilstu.edu> 

December 2013

Green Heat News
<http://r20.rs6.net/tn.jsp?f=001U5lGWGtIPxPOpl0h5-VfDkiU0_SRRLFFVt100pR1ZP33
I5M-OXyglUHWblo0Rlbyzb7-78Nk2R2XaqBdIMDnxy0xlLjqunHQI1RALY_aLCjZndqXU5wLB30m
pd-JjPadPDOJBC23oozzoaDduCjt98srMsXs9B47US3Juw8cZmsubRfS95VmG5XAZcbZgf0t6gtT
eymTc2cqkRIa87-4MevcPLcT-qAc4Ie-bTC4PrdToIATAKKwNcsegZ4aCsnh-Gu7XBpOdZR7saDS
NBWff_l_tzX0mywUD-bzMV59SLHfXUQgiQNHr6g-l-TwP6BB&c=uk7ZhZ2KKpyqUsh98GHq29NJd
rQP897YrhJkE0Bz8H6wTkzCmaSerA==&ch=Eo0iuwpqlDf2FckLSjJWd4P5ptOT-8rFnNcztcrD2
eUGMP1IPRYUWg==>
<http://r20.rs6.net/tn.jsp?f=001U5lGWGtIPxPOpl0h5-VfDkiU0_SRRLFFVt100pR1ZP33
I5M-OXyglUHWblo0Rlbyzb7-78Nk2R2XaqBdIMDnxy0xlLjqunHQI1RALY_aLCjZndqXU5wLB30m
pd-JjPadPDOJBC23oozzoaDduCjt98srMsXs9B47US3Juw8cZmsubRfS95VmG5XAZcbZgf0t6gtT
eymTc2cqkRIa87-4MevcPLcT-qAc4Ie-bTC4PrdToIATAKKwNcsegZ4aCsnh-Gu7XBpOdZR7saDS
NBWff_l_tzX0mywUD-bzMV59SLHfXUQgiQNHr6g-l-TwP6BB&c=uk7ZhZ2KKpyqUsh98GHq29NJd
rQP897YrhJkE0Bz8H6wTkzCmaSerA==&ch=Eo0iuwpqlDf2FckLSjJWd4P5ptOT-8rFnNcztcrD2
eUGMP1IPRYUWg==>
<http://r20.rs6.net/tn.jsp?f=001U5lGWGtIPxPOpl0h5-VfDkiU0_SRRLFFVt100pR1ZP33
I5M-OXyglUHWblo0Rlbyzb7-78Nk2R2XaqBdIMDnxy0xlLjqunHQI1RALY_aLCjZndqXU5wLB30m
pd-JjPadPDOJBC23oozzoaDduCjt98srMsXs9B47US3Juw8cZmsubRfS95VmG5XAZcbZgf0t6gtT
eymTc2cqkRIa87-4MevcPLcT-qAc4Ie-bTC4PrdToIATAKKwNcsegZ4aCsnh-Gu7XBpOdZR7saDS
NBWff_l_tzX0mywUD-bzMV59SLHfXUQgiQNHr6g-l-TwP6BB&c=uk7ZhZ2KKpyqUsh98GHq29NJd
rQP897YrhJkE0Bz8H6wTkzCmaSerA==&ch=Eo0iuwpqlDf2FckLSjJWd4P5ptOT-8rFnNcztcrD2
eUGMP1IPRYUWg==> 

Issue No. 52

  <http://i40.tinypic.com/2qjvnyd.jpg> 

Quick Links

<http://r20.rs6.net/tn.jsp?f=001U5lGWGtIPxPOpl0h5-VfDkiU0_SRRLFFVt100pR1ZP33
I5M-OXyglUHWblo0Rlbyzb7-78Nk2R2XaqBdIMDnxy0xlLjqunHQI1RALY_aLCjZndqXU5wLB30m
pd-JjPadPDOJBC23oozzoaDduCjt98srMsXs9B47US3Juw8cZmsubRfS95VmG5XAZcbZgf0t6gtT
eymTc2cqkRIa87-4MevcPLcT-qAc4Ie-bTC4PrdToIATAKKwNcsegZ4aCsnh-Gu7XBpOdZR7saDS
NBWff_l_tzX0mywUD-bzMV59SLHfXUQgiQNHr6g-l-TwP6BB&c=uk7ZhZ2KKpyqUsh98GHq29NJd
rQP897YrhJkE0Bz8H6wTkzCmaSerA==&ch=Eo0iuwpqlDf2FckLSjJWd4P5ptOT-8rFnNcztcrD2
eUGMP1IPRYUWg==> Alliance for Green Heat   

<http://r20.rs6.net/tn.jsp?f=001U5lGWGtIPxPOpl0h5-VfDkiU0_SRRLFFVt100pR1ZP33
I5M-OXyglUHWblo0Rlbyzb7-78Nk2R2XaqBdIMDnxy0xlLjqunHQI1RALY_aLCjZndqXU5wLB30m
pd-JjPadPDOJBC23oozzoaDduCjt98srMsXs9B47US3Juw8cZmsubRfS95VmG5XAZcbZgf0t6gtT
eymTc2cqkRIa87-4MevcPLcT-qAc4Ie-bTC4PrdToIATAKKwNcsegZ4aCsnh-Gu7XBpOdZR7saDS
NBWff_l_tzX0mywUD-bzMV59SLHfXUQgiQNHr6g-l-TwP6BB&c=uk7ZhZ2KKpyqUsh98GHq29NJd
rQP897YrhJkE0Bz8H6wTkzCmaSerA==&ch=Eo0iuwpqlDf2FckLSjJWd4P5ptOT-8rFnNcztcrD2
eUGMP1IPRYUWg==> Homepage 

<http://r20.rs6.net/tn.jsp?f=001U5lGWGtIPxPOpl0h5-VfDkiU0_SRRLFFVt100pR1ZP33
I5M-OXyglUHWblo0Rlby7rsAwzL2YF9ypYFLiPUQTn4DYaHgngA07Og4iFO3x_gj3lxWIps93NOE
f8ZxOlCK3Mb7zaXHcp4I5R46rRhAQPfMIZ27-bIXSl3My851Ubso9U6I1LhUFWVCIjmZ2HC2nM5s
wIwAMpu2TGsM1zLWBUfOEmmbgmloQSg7w2w1_ZGdDuS4eeBIj2Ej5jjBO67wBEpF5XcNkq_BbHAS
ASaizTP4xkeN09h6OBOy_k_0gdGioYMi2DuLNDOsgP4HsEPOknevDoPJ1SJtQWTxxiBpiJPV5mSY
7q1Y&c=uk7ZhZ2KKpyqUsh98GHq29NJdrQP897YrhJkE0Bz8H6wTkzCmaSerA==&ch=Eo0iuwpql
Df2FckLSjJWd4P5ptOT-8rFnNcztcrD2eUGMP1IPRYUWg==> Newsletter Archive 

<http://r20.rs6.net/tn.jsp?f=001U5lGWGtIPxPOpl0h5-VfDkiU0_SRRLFFVt100pR1ZP33
I5M-OXyglUHWblo0RlbyaiZkypNeCeCD4-DP5GOiZoFg-OsP_WVl4qTFfHJ8YWRvGdpA9QgBffPT
M7Xs-gQrGhLdqpCU0uRrJG-Dt-2-0BBhEclWDXekRNP_QtjyCkwxljbRO6g2JIdjMIBk5OWL8pxU
0ZDX7vhWawQYlxKT_JHoB_CTT8Zxk0k3rdSNOVpMhPu2N-TMeshcvlvuazSjPElmX4oZQRV-L1sb
K9yiAMVgotvb8ptqUtEIqOLYMgJnKuI7njg61RX4G8rfFIeS599FzqBsyq95pFkvrCqEbw==&c=u
k7ZhZ2KKpyqUsh98GHq29NJdrQP897YrhJkE0Bz8H6wTkzCmaSerA==&ch=Eo0iuwpqlDf2FckLS
jJWd4P5ptOT-8rFnNcztcrD2eUGMP1IPRYUWg==> Donate 

Consumer Resources 

Join Our Mailing List

Stay up to date with all things wood heat. All the cool kids are doing it!
To sign up,

<http://r20.rs6.net/tn.jsp?f=001U5lGWGtIPxPOpl0h5-VfDkiU0_SRRLFFVt100pR1ZP33
I5M-OXyglUHWblo0RlbyPsqbjLEfLsRXcxczUZBhUx1KrfBvjjeVvCy-EUBwIfQPPpXf8jYeYvfz
HcyH7whtnali-gvWcsKJ5TlMuqfJkif-ZKoDTMOMQAyQzqjiIeyi0ocU8RLhdcJjD067PQVhBrV3
x19r6ZZ2ZJMSFp8N4Np8WJJiMXbmu1kB_UB4TsbuXyPsaYvb_fWlbjkHhrcLEC1eH5z1hy1m98mD
KaiqH0J2fZPCoqk3N9Lrr2FV7KhywrMdTeeE6LzGPj1aXmpx9Y_Z_JnIJazjG9Hb2W1uBw==&c=u
k7ZhZ2KKpyqUsh98GHq29NJdrQP897YrhJkE0Bz8H6wTkzCmaSerA==&ch=Eo0iuwpqlDf2FckLS
jJWd4P5ptOT-8rFnNcztcrD2eUGMP1IPRYUWg==> click here   

<http://r20.rs6.net/tn.jsp?f=001U5lGWGtIPxPOpl0h5-VfDkiU0_SRRLFFVt100pR1ZP33
I5M-OXyglUahj10hUsy2zA7D-WYoAb6NaluU2rzF_UNIJ1D1ICfVMkEg10Lot11ic7W_qJf9W6QI
SqXGPnpolaKz6hwQj6eXE9mhxLCbtPwiclgzwcYIcaTAkraAL-obqwD2GJYcQmighgk1SuJ-oFRJ
iTPTzPwPdESCCYRTmUmrYGMLP2ZN21CPfJ8ls-AhJikZCsRi5AlVszWIz0Pc&c=uk7ZhZ2KKpyqU
sh98GHq29NJdrQP897YrhJkE0Bz8H6wTkzCmaSerA==&ch=Eo0iuwpqlDf2FckLSjJWd4P5ptOT-
8rFnNcztcrD2eUGMP1IPRYUWg==>  

<http://r20.rs6.net/tn.jsp?f=001U5lGWGtIPxPOpl0h5-VfDkiU0_SRRLFFVt100pR1ZP33
I5M-OXyglUHWblo0RlbySdLpK0xaObf6dwFroz7yHa2KmPQ32gX7bYost8PKesls29ql7uSfPMTk
qao6peWWENz3tZazbC_Lay1ouJnIeg8BNcu0R76PII6R73_JEFx0xPdWBW0cbqIKiB2eqHBWIOUl
IjUVtBASbRC9sRyKw_DoAwNdErQjsVKYCgdqvWg3j1je0J_6adU41_YtF1C_1i0Gm-gJNwaMsduu
KA70yGzYJpGM5ydvq3eS7h2Q0tLqFvX8lp559FE6hOL7ad0Z&c=uk7ZhZ2KKpyqUsh98GHq29NJd
rQP897YrhJkE0Bz8H6wTkzCmaSerA==&ch=Eo0iuwpqlDf2FckLSjJWd4P5ptOT-8rFnNcztcrD2
eUGMP1IPRYUWg==>  

<http://r20.rs6.net/tn.jsp?f=001U5lGWGtIPxPOpl0h5-VfDkiU0_SRRLFFVt100pR1ZP33
I5M-OXyglSA5ciO2VEkOQ4fVoRQHMYOupavwHJtWTZnuxBFj4xTQP8fqRhSViaPVg4NS9LCNMzeu
AcgR8iwRlB7ZchPReZyJh9SNnqKsBxDUWsMS0poTs8-_NSM3O4gv8JzX8YILOA==&c=uk7ZhZ2KK
pyqUsh98GHq29NJdrQP897YrhJkE0Bz8H6wTkzCmaSerA==&ch=Eo0iuwpqlDf2FckLSjJWd4P5p
tOT-8rFnNcztcrD2eUGMP1IPRYUWg==>  

Price of Oil

November 25, 2013: $93.88

November 25, 2012: $87.01

Source:
<http://r20.rs6.net/tn.jsp?f=001U5lGWGtIPxPOpl0h5-VfDkiU0_SRRLFFVt100pR1ZP33
I5M-OXyglUHWblo0RlbyADqSbBRwmjVt2GZV41r2DXTjgVRZ3mVAsN42a8ckgIosgidqavzYtyo6
fyYhFkSVwLAkfgNiY0OUj6-Uz9lPWehQCW_IoCRn9tUB-Ne5n9P-5YSTkTezfiv7LV4PdXYX8BNs
Opr_ue-suUf4L6HwBiP_R2JB3Z5kwJdUrFg2Y2C6U0qaxiIDHFqFFYX3OGyg9wZm1EXsaM1RGhuG
uugE2zOlytuFS-Rf1VnrqoGq37kACo3PZfqsjohnpPmg3qtbM-vhAftPvofTQwXq6kDGApgv53yE
MPb7&c=uk7ZhZ2KKpyqUsh98GHq29NJdrQP897YrhJkE0Bz8H6wTkzCmaSerA==&ch=Eo0iuwpql
Df2FckLSjJWd4P5ptOT-8rFnNcztcrD2eUGMP1IPRYUWg==> www.ycharts.com  

In Case You Missed it

Top stories in past issues:  

Alliance Partners with USDA & Groups to Promote Wood Heat

2012 Census Shows Wood Heat Continues Growth Streak

Maryland Raises Rebate Amounts and Indefinitely Extends Wood Stove Rebate
Program

AGH News

  <http://www.forgreenheat.org/about/imgs/ben.jpg> 

Board Member Ben Larson quoted in
<http://r20.rs6.net/tn.jsp?f=001U5lGWGtIPxPOpl0h5-VfDkiU0_SRRLFFVt100pR1ZP33
I5M-OXyglUHWblo0Rlbyh_2XIVj3r6-pYnFjkdjh1uwgCP6mr5jqKcuTIiThexXsXEGFZ6Dk0pK4
ffGG4HHAwMYieKbb1ukaJ5w5xx8eG8VCrNjKX4K6l9hTSI7ytvkOjvIu93BT5ukkgMtZPm0RrUVw
eTILDYVV2rPmOLevVVP9ISKlrZmAD027hcCqxvQaupEwYm4mWnA62FspEq_TuFtet7LYLSqjcgCG
JiCsCshmVSeXeuFHjak7QRLatODDR78U5RfPEfBVif_NjWYUYIqqw5NE5cz9c-Bx2nJfxg==&c=u
k7ZhZ2KKpyqUsh98GHq29NJdrQP897YrhJkE0Bz8H6wTkzCmaSerA==&ch=Eo0iuwpqlDf2FckLS
jJWd4P5ptOT-8rFnNcztcrD2eUGMP1IPRYUWg==> article about biofuels and
grasslands.

Office Equipment Needed

Have a printer, scanner or computer that is still relatively up to date and
in good working order that you don't need? Donate it to the Alliance for
Green Heat and get a tax credit. Contact:  <mailto:trevor at forgreenheat.org>
info at forgreenheat.org 

Woodstock Soapstone, Travis and Wittus Win the Wood Stove Decathlon 

<https://1.bp.blogspot.com/-3AnnLctu7u0/Uo1u4E1O51I/AAAAAAAAATM/K7PY5dHjZDQ/
s1600/team+photo.jpg> Woodstock Soapstone from New Hampshire took home the
grand prize of $25,000 at the first ever Wood Stove Decathlon held on the
National Mall. The Wittus Twinfire and Travis Cape Cod tied for 2nd place.  

Contest Aims for a Cleaner-Burning Wood Stove 

  <http://katlong.com/wp-content/uploads/2009/08/NYT-T-logo-150x150.gif> New
York Times reporter Matt Wald covered the Wood Stove Decathlon: the
competitors are "finding ways to get twice as much heat out of a log of
firewood. The effort preserves woodlands, reduces the labor and expense ...
and cleans the air."  

Brief Analysis of the Top Ranked Stove in the Decathlon

Here we list the top 6 stoves in each scored category and note the trends
between stove classes and some of the stand out performances of stoves that
did not win prizes.  

Video

Winning Wood Stove Designs Announced 

A short, comprehensive National Geographic video

of the event and the award ceremony. Interviews with John Ackerly of
Alliance for Green Heat, Tom Butcher of Brookhaven National Lab, Tom
Morrissey of Woodstock Soapstone and Taylor Myers of the University of
Maryland team. 

Photos 

Wood Stove Decathlon 2013 in Photos  

A great photo essay by Norbert Senf a Decathlon judge and Board member of
the Masonry Heater Association of North America. Includes photos of the
tent, stoves, judges and panels. 

<http://r20.rs6.net/tn.jsp?f=001U5lGWGtIPxPOpl0h5-VfDkiU0_SRRLFFVt100pR1ZP33
I5M-OXyglUHWblo0RlbySRJWa3dthfElzpe8KJDr9oiidnxxxUSdESARGKLYYDknth_Q931dIWtq
x1hzJpPOVZW-Rf3BVffSwl1xSAK4MFGFmVZi04fppoN_EPwspEoJgYmJbJRqEyT-ebCLt2RVu63N
xz0mWaR2CO4I9rGwksIYgh7IGQfBRCD-v-dDowx4aalLPxM7DXilCFtjegvoMig3M5goxWvdeq25
7d2aBpt5v2i4owB1GNvScy-Ly9k=&c=uk7ZhZ2KKpyqUsh98GHq29NJdrQP897YrhJkE0Bz8H6wT
kzCmaSerA==&ch=Eo0iuwpqlDf2FckLSjJWd4P5ptOT-8rFnNcztcrD2eUGMP1IPRYUWg==>
Janet McCabe from EPA Visits Decathlon 

<https://scontent-a-iad.xx.fbcdn.net/hphotos-prn2/1471302_10152009464408984_
299568707_n.jpg> Acting Assistant Administrator of the EPA, Janet McCabe,
attended the Wood Stove Decathlon. Here, she is speaking with Stephen Rhodes
about his Hwam stove outfitted with an oxygen sensor, onboard computer, fans
and a handheld monitor that tells when the optimum time is to load more
wood.     

Popular Mechanics 

...

[Message clipped]  
_______________________________________________
Gasification mailing list

to Send a Message to the list, use the email address
Gasification at bioenergylists.org <mailto:Gasification at bioenergylists.org> 

to UNSUBSCRIBE or Change your List Settings use the web page
http://lists.bioenergylists.org/mailman/listinfo/gasification_lists.bioenerg
ylists.org

for more Gasifiers,  News and Information see our web site:
http://gasifiers.bioenergylists.org/

_______________________________________________
Gasification mailing list

to Send a Message to the list, use the email address
Gasification at bioenergylists.org <mailto:Gasification at bioenergylists.org> 

to UNSUBSCRIBE or Change your List Settings use the web page
http://lists.bioenergylists.org/mailman/listinfo/gasification_lists.bioenerg
ylists.org

for more Gasifiers,  News and Information see our web site:
http://gasifiers.bioenergylists.org/

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.bioenergylists.org/pipermail/gasification_lists.bioenergylists.org/attachments/20140920/dc86cb3c/attachment.html>