Apparently bag house filters do not remove particles as small as 2.5 microns. Jerry ---------------------- Original Message: --------------------- From: Wallace Taylor <[log in to unmask]> To: [log in to unmask] Subject: Re: Non attainment for Scott and Muscatine counties Date: Wed, 30 Apr 2008 13:46:10 +0000 > > Has he never heard of a baghouse filter? > > Wally Taylor > > In a message dated 4/30/2008 8:40:44 AM Central Standard Time, > [log in to unmask] writes: > > The guy from Blackhawk Foundry said there isn't > technology available yet to reduce these particulates > > > > > > **************Need a new ride? Check out the largest site for U.S. used car > listings at AOL Autos. > (http://autos.aol.com/used?NCID=aolcmp00300000002851) > > - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - > To unsubscribe from the IOWA-TOPICS list, send any message to: > [log in to unmask] > > Check out our Listserv Lists support site for more information: > http://www.sierraclub.org/lists/faq.asp > > > > > > > - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - To unsubscribe from the IOWA-TOPICS list, send any message to: [log in to unmask] Check out our Listserv Lists support site for more information: http://www.sierraclub.org/lists/faq.asp