From: muratlanne@gmail.com   
      
   "Morris Dovey"  wrote in message   
   news:jnpmiq$cqs$1@speranza.aioe.org...   
   > ...   
   > Any moisture in the system could be a problem, since water's vapor   
   > pressure skyrockets when heat is added - and I don't have any   
   > control over how "dry" my hydrogen is going to be. This becomes an   
   > entirely different problem from eliminating oxidizers.   
      
   Only if liquid water is present. The vapor acts about like any other   
   gas.   
   Calcium Chloride (sidewalk deicer) is an effective dessicant after you   
   heat-dry it to constant weight. You can buy pressure-tight dessicant   
   cannisters to screw into air hoses for spray painting.   
      
   jsw   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)