[Stoves] Stoves Digest, Vol 93, Issue 19

[tmiles at trmiles.com]

Thanks you Norbert. Paul and Jim did a lot of very good work. 

 

Tom Miles 

 

From: Stoves [mailto:stoves-bounces at lists.bioenergylists.org] On Behalf Of Norbert Senf
Sent: Thursday, May 24, 2018 3:39 PM
To: Discussion of biomass <stoves at lists.bioenergylists.org>
Subject: Re: [Stoves] Stoves Digest, Vol 93, Issue 19

 


>>Date: Thu, 24 May 2018 17:00:15 +0000
>>From: Crispin Pemberton-Pigott <crispinpigott at outlook.com <mailto:crispinpigott at outlook.com> >

(snip)In the same way that the EPA has built sets of regulations ? quite expensive ones ? upon poorly documented evidence, or secret evidence (which is not evidence at all), (snip)

 

I can speak to a small piece of this, being familiar with NSPS, the New Source Performance Standards national woodstove particulate emissions regulations in the United States. They were based on work that was originally done in Oregon, who was the the first to regulate woodstove PM emissions (or, rather, establish a certification system for woodstoves based on standardized laboratory PM emissions testing). A lot of the work was done by my good friend the late Paul Tiegs from OMNI, and his colleague the late Stockton (Skip) Barnett. Skip developed the portable dilution tunnel that we (Masonry Heater Association) are still using and that most of the original clean burning stoves were developed on. A lot of work was done examining things like fueling protocols, repeatability, cribs vs cordwood, etc., and back then was funded by EPA Region 10. I recently unearthed an AWMA paper that provides some of the details:
heatkit.com/research/downloads/keepers/Oregon%20s%20Woodstove%20Certification%20Program.pdf <http://heatkit.com/research/downloads/keepers/Oregon%20s%20Woodstove%20Certification%20Program.pdf>     ..........Norbert

 

-- 

Norbert Senf
Masonry Stove Builders
25 Brouse Road, RR 5
Shawville Québec J0X 2Y0
819.647.5092
www.heatkit.com <http://www.heatkit.com> 

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