Re: Crazy idea... dry ice curtain -- could it work?

Ynot wrote:

You are VERY unlikely to get CO2 to go up and then come down again, even with a pressurised system as you describe.

I think you could do it with liquid CO2, but this starts to get expensive as you have all sorts of cryogenic piping, etc.

I'm pretty sure that some companies make specialist fog screens, using various fluid formulations. I beleive that there is also at least one around that uses a water mist. Can't help with names though, I'm afraid.

All of these are proprietry systems, and will not be cheap.

--
"The secret to finding something is knowing where it is"
- Tigger
---------------------------------------------------------------
Simon Waldman, UK            email: swaldman@xxxxxxxxxxxxxxxx
---------------------------------------------------------------
.