[Stoves] First report from Phnom Penh

[rongretlarson at comcast.net]

Hi to two lists (with 6 ccs) 

1. This written at end of "first" day of conference. Actually the official first GACC day is tomorrow, but today was also the second day of pre-conference activities.. List members active on these two lists, here (and shown on the "to" list), who I hope will add more are Priya Karve, Paul Anderson and Crispin Pemberton-Piggott. I missed the first day - Sunday - returning from Siem Reap - home of Angkor Wat. This is definitely the most impressive world heritage site I have seen or could imagine. Uniformly impressed by the Cambodian people. 

2. My overall impression is that very few attendees know much about biochar nor char-making stoves. Of course most everyone knows something about stoves - although I would guess that fewer than half have been involved for more than a year or two Heard tonight that there are 650 registrants. Great conference facilities; no conference registration fee and fair number of freebie meals, coffee-break treats etc. 

3. My first surprise char-making stove encounter was with Sonta Kauti, a Zambian with "Emerging Cooking Solutions" - whose stove can be seen at www.emerging.se. I have not yet seen the actual stove, nor yet know its pricing - but plan more talks with Sonta 

4. Next was a short encounter with Ruben Walker of "African Clean Energy" (see http://www.ace.co.ls/), now manufacturing in Lesotho the "Philips" fan stove developed by Paul van der Sluis (PvdS). This has been identified as having the best performance characteristics so far tested. This was my first chance to hold one - and it looks exceptionally well made. A surprise was the set of 10 or 12 (?) flat ceramic liner pieces for the interior (maybe 1 cm thick??). Presumably long life time - being non-metal. Ruben said one could hold the outside of the stove after an hour of cooking -possible because there are four concentric metal cylinders (three concentric air gaps). This stove is not char making - but I remember hearing that PvdS regularly operates it as a charcoal-maker. Cost in neighborhood of $70. 

5. Later, at this evening's reception, Mr. Adrian Padt of "Rocket Works" introduced himself (see http://www.rocketworks.org/ - including photo of Adrian). This is the stove with the interesting heavy wire mesh exterior that we discussed a few months ago - also can be held. This also looked exceptionally well made and rugged. Cost in the neighborhood of $50. In addition to the version seen at the site, they are now adding a door to better control excess air. 

6. I attended a day-long session put on by the World Bank and the Asian Development Bank.- the emphasis was on country organizations in this region. Crispin was on what I thought the best panel - on testing, etc. This is to hope that Priya, Paul, and Crispin (and anyone else from these lists here in Phnom Penh) will also add their early summary thoughts. 

Any questions I/we can try to answer? 

Ron 
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