DESCRIPTION :

In the system solid get transferred into the liquid phase. This transfer result from molecular diffusion as well as eddy diffusion . Because eddy diffusion currents are formed by stirring the system with the help of magnetic stirrer . Due to this concentration of solid in liquid goes on increasing with respect to time .If we provide sufficient time , then this concentration will achieve the value CA which is maximum possible solubility of solid at that temperature.

RANGE OF EXPERIMENTS TO BE CARRIED OUT :

• To determine the solid – liquid mass transfer coefficient for given system

EXPERIMENTAL SETUP :

• Dissolution Vessel : Borosilicate Glass
• Stirrer : SS impeller and shaft coupled to FHP Motor
• Digital Temp Indicator : 0 – 200 0 C ., Indicator cum Controller
• Temp Sensor : CR/AL Type
• Heater : Nichrome Wire
• Setup Mounting : On sturdy MS stand with powder coated

SERVICE REQUIRED :

Power Supply : 230 V, 50 Hz, A. C.

CHEMICALS REQUIRED:

Benzoic Acid

SPACE REQUIRED :

1 m. (L) x 0.5 m(W) X 1.0 m (H)

WEIGHT : @ 45 Kg