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Filtering by: Degree Field Mechanical Engineering Subject Ammonia -- Absorption and adsorption

Study of a constrained-film bubble absorber under cycle operating conditions

Creator:

Cardenas, Ruander

Abstract:

An experimental and numerical study of absorption of ammonia vapor bubbles into a constrained thin film of ammonia-water solution is presented in the context of a potential reduction in size of a heat-actuated heat pump component. A large-aspect-ratio channel with a depth of 600 µm restricts the thickness of the...

Resource Type:

Masters Thesis
An experimental study of ammonia-water bubble absorption in a constrained microscale film

Creator:

Jenks, Jeromy W.

Abstract:

An experimental study of absorption of ammonia into a constrained thin film of ammonia-water solution is presented. A large aspect ratio microchannel with one of its walls formed by a porous material is used to constrain the thickness of the liquid film. Experiments were performed at a pressure of 1,...

Resource Type:

Masters Thesis