Chemical Reaction Engineering Lab

Product Details:

In an ideal CSTR (i.e. an ideal steady state flow reactor) the contents in reactor are well mixed and have uniform composition throughout. Thus the exit stream has the same composition as the fluid within the reactor. This type of reactor is known as mixed flow reactor. This set-up is used to study a non-catalytic homogeneous second order liquid phase reaction under isothermal condition. The set up consists of two feed tanks through which two reactants are fed to the reactor. Rotameters are provided to measure the individual flow of Chemicals. The flow rate can be adjusted by operating the needle valves provided on respective Rotameter. The compressed air is used for circulation of feed. The CSTR is fitted with stirrer for proper mixing. From top outlet of it samples are collected for analysis. Constant temperature water bath arrangement is provided to conduct the experiment at various temperatures. Pressure Regulator, Pressure Gauge and Safety Valve are fitted in the compressed air line. 

Additional Information:

• Item Code: IRE-ISO-CSTR
• Production Capacity: 10
• Delivery Time: 35 DAYS

Product Details:

Real reactors do not satisfy the idealized flow patterns, back mix flow or plug flow deviation from ideality can be due to channeling of fluid through the vessel, recycling of fluid within the vessel or due to the presence of stagnant region or pockets of fluid in the vessel. To predict the exact behaviour of a vessel as a Chemicals reactor, RTD or stimulus response technique is used.The setup consists of one feed tank through which water is fed to the reactor. The flow rate can be adjusted by operating the needle valve and measured by Rotameter. The compressed air is used for circulation of feed. The continuously stirred tank reactor made of Stainless Steel is provided for understanding the R.T.D. characteristics. Pressure Regulator & Pressure Gauge are fitted in the compressed air line.

Additional Information:

• Item Code: IRE-RTD-75
• Production Capacity: 10
• Delivery Time: 30 DAYS

Product Details:

This set-up is used to study a non-catalytic homogeneous second order liquid phase reaction under ambient condition in a combined reactor. It consists of two reactors connected in series, one is plug flow reactor and another mixed flow reactor.In an ideal Plug Flow Reactor (PFTR) there is no mixing in the direction of flow and complete mixing perpendicular to direction of flow. Concentration of reactants varies along the length of reactor but not in radial direction. In case of a coil turbulence is introduced due to frequent change in direction of flow and presence of secondary flow, so a higher value of reaction rate constant is expected in coil tube type plug flow reactor. In an ideal MFR (i.e. an ideal steady state flow reactor) the contents in reactor are well mixed and have uniform composition throughout. Thus the exit stream has the same composition as the fluid within the reactor.

The set up consists of two feed tanks through which two reactants are fed to the reactors fitted in series. Rota meters are provided to measure the individual flow of Chemicals. The flow rate can be adjusted by operating the needle valves provided on respective Rotameter. The compressed air is used for circulation of feed. 1st is a helical coil tube type reactor made up of SS pipe. Reactants enter at lower end coming out of the top of coil from where it is fed to a MFR fitted with stirrer for proper mixing. Samples are collected for analysis. Pressure Regulator, Pressure Gauge and Safety Valve are fitted in the compressed air line.

The same setup can be used as individual Plug Flow Reactor (Coil Tube type) and Mixed Flow Reactor.

 

Additional Information:

• Item Code: ire17
• Production Capacity: 1
• Delivery Time: 30 days
• Packaging Details: wooden box

Product Details:

The set-up is used to carry out the emulsion polymerization involving polymerization of a unsaturated monomer like Styrene. Emulsion is of the type: oil in water, monomer is oil soluble & the initiator is water-soluble & an emulsifier is used to create a stable emulsion. Apparatus can be used to generate the kinetic data for emulsion polymerization under various operating conditions like temperature, emulsifier concentration etc. Polymerization is carried out under the atmosphere of air free nitrogen. The set-up consists of jacketed type SS reactor fitted with a variable speed agitator & baffles. Hot water from a digitally controlled water bath is circulated in the jacket using a pump. Metered quantity of nitrogen gas from a cylinder passes through a de-oxygenation column & allowed to enter in the reactor. Air has to be evacuated using a vacuum pump to create vacuum up to 30mm of Hg before passing the nitrogen supply. Initiator from reservoir is supplied to the reactor under pressure. Set-up is complete & self-contained with sampling ports.

Additional Information:

• Item Code: IRE19
• Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer),Other
• Port of Dispatch: mumbai
• Delivery Time: 30-45 days
• Packaging Details: very well packed in wooden crates

Product Details:

 In an ideal CSTR (i.e. an ideal steady state flow reactor) the contents in reactor, This set-up is used to study a non-catalytic homogeneous second order liquid phase reaction under ambient condition. The setup consists of three CSTR arranged in series and two feed tanks through which two reactants are fed to the reactor. Rotameters are provided to measure the individual flow of Chemicals. The flow rate can be adjusted by operating the needle valves provided on respective Rotameter. The compressed air is used for circulation of feed. Reactants from feed tanks enter in the first CSTR and are passed to second CSTR and so on. For analysis samples are collected from different ports provided. Pressure Regulator, Pressure Gauge and Safety Valve are fitted in the compressed air line. 

Additional Information:

• Item Code: IRE-CC-33
• Production Capacity: 10
• Delivery Time: 35 DAYS

Product Details:

Condensation Polymerization kettle is used to carry out a condensation polymerization reaction under batch condition. Polymerization reaction can be acid catalyzed or self-catalyzed. The set-up can be used to measure the extent of reaction & also the reaction rate constant. The set-up consists of jacketed type SS reactor fitted with variable speed agitator & baffles. Reactor is fitted with Nichrome wire heaters and temperature is controlled by digital temperature controller. Metered quantity of nitrogen gas from a cylinder, allowed entering in the reactor. Set-up is complete & self-contained with sampling ports. The top cover can be removed for cleaning purpose. Feed is fed from top through a funnel provided with S.S. Ball Valve. An outlet is given to Condenser fitted with a Perken's triangle for collecting the condensate. Vapours are allowed to enter in the shell of condenser and cooling water is allowed to pass through the tube and condensate is collected

Additional Information:

• Item Code: IRE-CP-54
• Production Capacity: 10
• Delivery Time: 35 DAYS

Product Details:

The setup consists of a glass column packed with Rasching Rings and two feed tanks. Reactants are fed to the reactor through liquid distributor, fitted at the bottom of the column. Rotameters are provided to measure the individual flow of Chemicals. The flow rate can be adjusted by operating the needle valves provided on respective Rotameter. The compressed air is used for circulation of feed. Samples can be taken periodically from the top outlet of reactor. Pressure Regulator & Pressure Gauge are fitted in the compressed air line

Additional Information:

• Item Code: IRE-PBR-56
• Production Capacity: 10
• Delivery Time: 35 DAYS

Product Details:

Axial diffusion and dispersion of fluid in packed beds are important for design and operation of separation equipment and Chemicals reactors. The tracer technique, the most widely used method for the study of axial dispersion. In stimulus response experimentation, we perturb the system using pulse input of tracer and then see how the system reacts or responds to this stimulus. The analysis of the response gives the desired information about the system. The setup consists of a glass column packed with Rasching Rings and one feed tank. Water is fed to the reactor through liquid distributor, fitted at the bottom of the column. Rotameter is provided to measure the flow of water. The flow rate can be adjusted by operating the needle valve provided on Rotameter. For understanding the R.T.D. characteristics, a special arrangement to inject tracer into the lower end of reactor, using a syringe, is provided. Samples can be taken periodically from the top outlet of reactor. Pressure Regulator & Pressure Gauge are fitted in the compressed air line

Additional Information:

• Item Code: IRE-RTD-PB
• Production Capacity: 10
• Delivery Time: 30 DAYS

Product Details:

Real reactors do not satisfy the idealized flow patterns, back mix flow or plug flow deviation from ideality can be due to channeling of fluid through the vessel, recycling of fluid within the vessel or due to the presence of stagnant region or pockets of fluid in the vessel. To predict the exact behavior of a vessel as a Chemicals reactor, RTD or stimulus response technique is used. The setup consists of one feed tank through which water is fed to the reactor. The flow rate can be adjusted by operating the needle valve and measured by Rotameter. The compressed air is used for circulation of feed. It is a helical coil tube type plug flow reactor made up of Stainless steel pipe. Reactants enter at lower end coming out of the top of coil from where samples are collected for analysis.For understanding the R.T.D. characteristics, a special arrangement to inject tracer into the lower end of reactor, using a syringe is provided. Pressure Regulator & Pressure Gauge are fitted in the compressed air line.

Additional Information:

• Item Code: IRE-PFR-65
• Production Capacity: 10
• Delivery Time: 30 DAYS

Product Details:

The set-up is used to study a photo/photocatalyc reaction using a UV source provided in the form of an UV tube. This set-up can be used to carry out a parameter study under batch/continuous flow condition. A photo catalyst like TiO2 can be used. This set-up can also be used to study the mineralization of liquid effluent industrial streams & for purification of water.The set-up consists of reactor with inside reflecting surface. An UV source surrounding glass/quartz cylinder is placed centrally in the reactor.

Additional Information:

• Item Code: IRE-UV-02
• Production Capacity: 10
• Delivery Time: 30 DAYS

Product Details:

The set-up consists of a glass column packed with R  aching rings. Continuous counter current contacts between the solvent and solute phases is made, which results into extract and raff in streams. Flow meters (Rota meters) are used to note the flow of solvent & solute respectively .The continuous and dispersed phase streams are metered and derived from separate containers. The total set-up is housed in a well- designed rigid structure. The structure also supports tanks, piping, Rota meters, and panes land other units.

Additional Information:

• Item Code: IRE-LLE3
• Production Capacity: 10
• Delivery Time: 30 DAYS

Product Details:

The set-up consists of a glass column. Arrangement is made for changing the glass column conveniently and filling it with any type of packing required. Air from a regulated pressure vessel passes through a sparker and allowed to enter in the column at the top. Liquid is feed from a tank, fitted with a pump and is distributed at the top of a column using a spray nozzle. Set-up is fully accompanied with manometers required. Solenoid valves are provided in the feed line at the top of column for instant release and close. The flow rate can be adjusted by operating the valves provided in respective line.

Additional Information:

• Item Code: IRE-HTB-54
• Production Capacity: 10
• Delivery Time: 35 DAYS