CAT NO: DIDACTICNLE-Export-196006
Isothermal Semi-Batch Reactor.
EXPERIMENTATION:
UTILITIES REQUIRED :
Compressed Air Supply at 2 Bar, 0.25 CFM.
Water supply and drain.
Electricity-1.5kw, Single.
Instruments, Laboratory wares and Chemicals required for analysis as per the system adopted.
TECHNICAL DETAILS :
Control panel comprises of : Digital Temp. Controller : 0-199.9°C, RTD PT-100 type (For Water Bath) With Standard make on/off switch, Mains Indicator etc
A isothermal semi-batch reactor is a semi-closed system with one
input stream. It is operated under conditions like Isothermal
(Temperature of Reaction Mass remains constant) and perfectly mixed
(composition of reaction mixture is uniform throughout). This set-up is
used to study a non-catalytic homogeneous reaction under isothermal
condition.
The set up consists of a Reactor fitted in a constant
temperature water bath. Before starting the reaction the reactor is
charged with measured quantity of one reactant. From a feed tank another
reactant is fed to the reactor. Using a sampling pipette samples can be
taken out for analysis after fixed interval. Rotameter is provided to
measure the flow of Chemicals. The compressed air is used for
circulation of feed. One stirrer is fitted for mixing the reactants in
reactor and other is fitted in water bath to keep the uniform
temperature throughout in the bath. The temperature of bath can be
maintained from ambient to 70C with the help of Digital Temperature
indicator Cum Controller. Pressure Regulator, Pressure Gauge and Safety
Valve are fitted in the compressed air line