● Study of liquid‐vapour equilibriums
● Atmospheric and reduced pressure functionning
Theoretical study of binary mixtures
Ideal miscible mixtures: Dalton’s equation, Raoult’s equation
Non‐ideal miscible mixtures (deviation, volatility, azeotropic mixtures)
Partially‐miscible and non‐miscible mixtures
Experimental study of binary mixtures
At atmospheric pressure and under vacuum
Liquid‐vapor phase diagram
Application to rectification: calculating the number of theoretical plates
General specifications
• Adiabatic ebulliometric chamber, 300 mL, liquid phase drawn‐off.
• Electric resistance.
• Double effect cooler in glass, condensed vapor phase extraction valve.
• Vacuum circuit: isolating valve, solenoid valve, adjustment valve, safety valve, vent valve, isolating valve from the process, vacuum connection device and absolute pressure transmitter.
• Unit delivered with 10 sampling tubes of 20 mL.
Instrumentation
• Temperature probe Pt100Ω.
• Absolute pressure transmitter.
Options
Vacuum pump
Safety doors
