Archive for category: CHEMICAL REACTION ENGINEERING LAB

DESCRIPTION : C.S.T.R is a reactor in which the content are well stirred and uniform throughout . Thus exit stream from this reactor has the same composition as the fluid within the reactor. We can refer also mixed type reactorThe reactants are initially charged in to a container, mixed well and then left to react for certain period of time. At any instant the composition throughout the rector is uniform.
RANGE OF EXPERIMENTS :
1 Study of Cascade Continuous stirred tank reactor.
2. To calculate the reaction rate constant k for given
reaction in Cascade Continuous stirred tank reactor .

EXPERIMENTAL SETUP :
Reactor : Material Stainless steel (SS) , 3 No.
Flow Measurement : 2 No. Pre calibrated Rota meter
Feed Tank : 2 No. of stainless steel feed tank
Feed Circulation : By Compressed Air
Pressure Regulator : 0-2 kgf / cm2
Pressure Gauge : Bourdon type 0 – 2 kgf / cm2
Water Bath : Material SS , Double Wall , Insulated
with glass Wool
Heater : Nichrome wire heater
Stirrer : 3 No.SS impeller and shaft coupled
to FHP Motor
Digital Temp Indicator : 0 – 200 0 C, Indicator cum Controller
Temp Sensor : CR/AL Type
Stop watch : Electronic
Piping : SS , PVC
Setup Mounting : On sturdy MS stand with powder coated.
CHEMICALS REQUIRED : NaOH, Ethyl Acetate ,HCL ,
Phenolphthalein indicator , Distilled water
SERVICE REQUIRED : Air Supply : @ 6 CFM at 4 Kg /cm2
Water Supply : @ 2 lpm
Power Supply : 230 V, 50 Hz, A.C.
SPACE REQUIRED : 1.5 m. ( L) x 1.0 m (W) X 1.5 m (H).
WEIGHT : @ 70 Kg

Get More Details:- 11-CASCADE CONTINUOUS STIRRED TANK REACTOR

DESCRIPTION When the variation in reaction rate within a reactor is so large , we choose to account for these variations in the method of analysis , then we have packed bed reactor , since rates are concentrations dependant such large variation may be expected to occur when compositions of reactant fluid changes significantly passing through the reactor.
RANGE OF EXPERIMENTS :
1. Study of Packed bed reactor.
2. To calculate the reaction rate constant k
for given reaction in Packed bed reactor
EXPERIMENTAL SETUP :
Reactor : Material
Borosilicate glass,
Packing : Raschig Rings
Flow Measurement : 2 No. Pre calibrated Rota meter
Feed Tank : 2 No. of stainless steel feed tank
Feed Circulation : By Compressed Air
Pressure Regulator : 0 – 2 kgf / cm2
Pressure Gauge : Bourdon type0 – 2 kgf / cm2
Piping : SS , PVC
Setup Mounting : On sturdy MS stand with powder
Coated

CHEMICALS REQUIRED : NaOH, Ethyl Acetate , HCL ,
Phenolphthalein indicator, Distilled water
SERVICE REQUIRED : Air Supply : @ 6 CFM at 4 Kg /cm2
Power Supply : 230 V, 50 Hz, A.C.
SPACE REQUIRED : 1.5 m. ( L) x 1.0 m (W) X 1.8 m (H).
WEIGHT : @ 50 Kg

Get More Details:- 13-PACKED BED REACTOR

DESCRIPTION : Tubular flow reactor is characterized by the fact that the flow of fluid through the reactor is orderly no element of fluid overtaking or mixing with any other element ahead or behind . Actually there may be lateral mixing of fluid in plug flow reactor . However , there must be no mixing or diffusion along the flow path. In a plug flow reactor composition of fluid varies from point to point along the flow path.
RANGE OF EXPERIMENTS :
1. To study of Tubular flow reactor.
2. To calculate the reaction rate constant k for given reaction in Tubular flow reactor

EXPERIMENTAL SETUP :
Reactor : Material Stainless steel (SS) ,
Flow Measurement : 2 No. Pre calibrated Rota meter
Feed Tank : 2 No. of stainless steel feed tank
Feed Circulation : By Compressed Air
Pressure Regulator : 0-2 kgf / cm2
Pressure Gauge : Bourdon type0 – 2 kgf / cm2
Piping : SS , PVC
Product receiver : 1 No. SS tank
Setup Mounting : On sturdy MS stand with powder coated
CHEMICALS REQUIRED : NaOH, Ethyl Acetate , HCL ,
Phenolphthalein indicator, Distilled water
SERVICE REQUIRED : Air Supply : @ 6 CFM at 4 Kg /cm2
Water Supply : @ 2 lpm
Power Supply : 230 V, 50 Hz, A.C.
SPACE REQUIRED : 1.5 m. ( L) x 1.0 m (W) X 1.8 m (H).
WEIGHT : @ 50 Kg

Get More Details:- 15-TUBULAR FLOW REACTOR

DESCRIPTION : The set up consist of plug flow reactor and stirred tank reactor arranged in series in which the reaction is carried out. The flow rate of reactant is measured by the Rota meter. The temperature is measured by sensor
RANGE OF EXPERIMENTS :
1. Study of Combined flow reactor.
2. To calculate the reaction rate constant
k for given reaction in Combined flow reactor.
EXPERIMENTAL SETUP :
Reactor : Material Stainless steel (SS) ,
1No. of CSTR , 1No. PFR
Flow Measurement : 2 No. Pre calibrated Rota meter
Feed Tank : 2 No. of stainless steel feed tank
Feed Circulation : By Compressed Air
Pressure Regulator : 0 – 2 kgf / cm2
Pressure Gauge : Bourdon type0 – 2 kgf / cm2
Stirrer : 1No.SS impeller and shaft coupled to FHP Motor
Piping : SS , PVC
Setup Mounting : On sturdy MS stand with powder coated.

SPACE REQUIRED : 1.5 m. ( L) x 1.0 m (W) X 1.5 m (H).
CHEMICALS REQUIRED : NaOH, Ethyl Acetate , HCL ,
Phenolphthalein indicator, Distilled water
SERVICE REQUIRED : Air Supply : 4 Kg /cm2
Water Supply : @ 2 lpm
Power Supply : 230 V.
WEIGHT : @ 50 Kg

Get More Details:- 17-COMBINED FLOW REACTOR

RANGE OF EXPERIMENTS :
1.To determine the residence time distribution in the Semi Batch Reactor for pulse and step inputs.
EXPERIMENTAL SETUP :
Reactor : Material Stainless steel (SS) ,
Feed Circulation : By Compressed Air
Pressure Regulator : 0-2 kgf / cm2
Pressure Gauge : Bourdon type 0 – 2 kgf / cm2
Feed Tank : 1 No. of stainless steel feed tank
Flow Measurement : 1 No. Pre calibrated Rota meter
Stirrer : 1 No.SS impeller and shaft coupled to
FHP Motor
Piping : SS , PVC
Setup Mounting : On sturdy MS stand with
Powder coated
CHEMICALS REQUIRED : NaOH, Ethyl Acetate ,HCL ,
Phenolphthalein indicator , Distilled water
SERVICE REQUIRED : Air Supply : @ 4 Kg /cm2
Water Supply : @ 2 lpm
Power Supply : 230 V, 50 Hz, A.C.
SPACE REQUIRED : 1 m. ( L) x 1.0 m (W) X 1.0 m (H).

Get More Details:- 19-RTD IN SEMI BATCH REACTOR