Measurement of a BET isotherm

Aims: An experiment to determine the adsorption characteristics of nitrogen on activated charcoal particles.

Design / Implementation:

• Experimental Schematic
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• Major Equipment Required
  
• Technical Tips for Construction
  
• Safety

Fundamental Concepts:

• Derivation of the Langmuir and BET isotherms
  
• Dynamic nature of Adsorption

Applications of Adsorption:

• Everyday
• Industrial

Estimated Cost: $3000

Experimental Procedure

• Pre-lab
• Data Analysis / Lab Report