[SBE] nitrogen

[Alan Alsobrook]

I think you'll find that liquid N2 does not keep on site that well. I 
think the advantage of being able to keep more N per volume of storage 
area will be more than outweighed by the cost of storage and frequency 
of replacement.

Also the other debate that hasn't jumped into this one yet is that you 
shouldn't even be using nitrogen to pressurize transmission lines.

A9xw at cs.com wrote:

> Has anyone looked at letting liquid nitrogen vent into a transission 

> line vs the standard "welding" tanks or are we all tied to tanks and 

> high pressure nitrogen generators?  As for random thoughts, I want to 

> suggest to Al Gore that we can recycle carbon dioxide by putting the 

> fizz back in flat soft drinks. ;-)



-- 
Alan Alsobrook CSRE AMD CBNT
St. Augustine Fl. 32086 904-829-8885
aalso at Bellsouth.net