Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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In Reply to: cryogenic treatment....home brew posted by stator_99@yahoo.com on August 18, 2007 at 22:04:32:
most do not use direct immersion. The process is computer controlled to ramp temps down and back up using vapor injection into the chamber. Direct immersion from room temp is very risky. I had some success with cables and CD's using dry ice. The process was to put the items in the refer for a period. Move them to the freezer, and then to a styrofoam ice chest with a 5 pound block of dry ice. The chest was placed inside the freezer to slow evaporation. This process is then reversed.
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Follow Ups
- RE: cryogenic treatment....home brew - Mike B. 08/19/0709:16:30 08/19/07 (1)
- Yes, homebrew liquid nitrogen can be dangerous if not handled properly. - cheap-Jack 09:06:46 08/20/07 (0)