Now I am a touch confused here,R12 destroys ozone,yet with all this heat that
we are having in Texas,Dallas is encouraging people to carpool because of what
they call an Ozone Action Day, too much ozone in the lower atmosphere from all
the cars running around.Why don't they take a truck and spray our streets with
R12 to thin it out a little,Problem Solved, Brad
Andy Webster wrote:
> I thought the problem with refrigerant was not so much a greenhouse one but
> an ozone one.
> I remember hearing in an environmental chemistry lecture that one molecule
> of CFC such as R12 destroys around 10,000 ozone molecules in its long
> lifetime in the upper atmosphere.Can't remember whether it was a free
> radical reaction or what...
> Andy
>
> >From: Ron Soave <soavero@yahoo.com>
> >To: RBHouston@aol.com, toyman@htcomp.net
> >CC: trunkie@hotmail.com, spritenut@Exit109.com, spridgets@autox.team.net
> >Subject: Re: Cool LBC
> >Date: Fri, 20 Aug 1999 19:53:46 -0700 (PDT)
> >
> >
> > > An HVAC guy also told me the new stuff now is
> > > suspect.
> >
> >Yeah, now they're screaming that R-134a is a
> >greenhouse gas, even though its GWP (Global Warming
> >Potential) was originally said to be an order of
> >magnitude lower than anything ever made.
> >
> >Regarding DuPonts motivation, it was no doubt
> >financial, but R-12 was being produced cheaply by
> >AlliedSignal as Genetron 12 and someone else (Dow?) as
> >Dynamatron 12. Don't know about the patent thing.
> >Might be true.
> >
> >
> >__________________________________________________
> >Do You Yahoo!?
> >Bid and sell for free at http://auctions.yahoo.com
> >
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