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GTHammer · 06-17-07, 08:53 PM

Ok this might be a dumb questions/series of questions but...

How do they deal with the CO2? Do they use scrubbers like on space craft? If so then shouldn't they be able to just change the filters and with enough filters etc then shouldn't they be able to stay down as long as they have fresh Oxygen to add to the air?

06-17-07, 08:53 PM	#2
GTHammer Machinist's Mate Join Date: May 2007 Location: Iowa Posts: 127 Downloads: 4 Uploads: 0	Ok this might be a dumb questions/series of questions but... How do they deal with the CO2? Do they use scrubbers like on space craft? If so then shouldn't they be able to just change the filters and with enough filters etc then shouldn't they be able to stay down as long as they have fresh Oxygen to add to the air? __________________ GT USS Hammer