Dissolved Non-Condensable Gas Testing

The Naval Nuclear Laboratory is seeking to perform a series of experiments to quantify the changes in concentration of non-condensable gases (NCGs) dissolved in water when experiencing various transients including phase change. The following transients are being considered for testing:
• The rate of diffusion of dissolved NCGs across a steam/water interface.
• The rate at which NCGs are dissolved into solution in a condensate that is formed in an environment consisting of a mixture of steam and NCGs.
• The rate at which dissolved NCGs are removed from solution in a volume of water that is boiling.
• The .... Read More

The Naval Nuclear Laboratory is seeking to perform a series of experiments to quantify the changes in concentration of non-condensable gases (NCGs) dissolved in water when experiencing various transients including phase change. The following transients are being considered for testing:
• The rate of diffusion of dissolved NCGs across a steam/water interface.
• The rate at which NCGs are dissolved into solution in a condensate that is formed in an environment consisting of a mixture of steam and NCGs.
• The rate at which dissolved NCGs are removed from solution in a volume of water that is boiling.
• The .... Read More