from shiva.jussieu.fr (shiva.jussieu.fr [134.157.0.129]) by list.uvm.edu (AIX4.2/UCB 8.7/8.7) with ESMTP id IAA02238 for <[log in to unmask]>; Thu, 10 Oct 1996 08:46:51 -0400 (EDT)
from moka.ccr.jussieu.fr (moka.ccr.jussieu.fr [134.157.1.23])
by shiva.jussieu.fr (8.7.6/jtpda-5.2) with ESMTP id OAA13772
for <[log in to unmask]>; Thu, 10 Oct 1996 14:50:17 +0200 (METDST)
from [134.157.57.10] ([134.157.57.10])
by moka.ccr.jussieu.fr (8.7.6/jtpda-5.2) with SMTP id OAA64238
for <[log in to unmask]>; Thu, 10 Oct 1996 14:50:16 +0200
Hello,
Why not try a chemical method. Slushes are 'witchcraft'.
You could trap CO2 on MgO, CaO, SrO or BaO. After that simply pump
everything else away. We're still working on it but it will be a lot better
than the black magic associated with cryogenics!
Stuart Boyd
