Related products

• 
  Chemical Reaction Engineering

  RTD Studies In Plug Flow Tubular Reactor

  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 overhead feed tank through which water is fed to the reactor. The overhead tank system 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.

• 
  Chemical Reaction Engineering

  RTD Studies In Continuously Stirred Tank Reactor

  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. The setup consists of one feed tank through which water is fed to the reactor. To predict the exact behaviour of a vessel as a Chemicals reactor, RTD or stimulus response technique is used. Steel is provided for understanding the R.T.D. characteristics. Pressure Regulator & Pressure Gauge are fitted in the compressed air line. 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

• 
  Chemical Reaction Engineering

  Chemical Reactor Service Unit

  This set-up is designed to conduct experiments on different types of chemical reactors on the same service unit. Different types of reactors i.e. Continuously Stirred Tank Reactor (CSTR), Plug Flow Tubular Reactor (Coiled Tube Type) and Batch Reactor (which will be supplied on extra cost) as separate units can be installed on the service unit individually one at a time for conducting experiments. Basically this range of small-scale chemical reactors represents the most common types of chemical reactor found in industry. The reactors use the saponification reaction between ethyl acetate and sodium hydroxide. This provides a well-understood and safe reaction for the students to investigate the different reactor types.

• 
  Chemical Reaction Engineering

  Isothermal Batch Reactor

  A batch reactor is a closed system with no input and output streams. A batch reactor can operate under conditions like Isothermal (Temperature of Reaction Mass remains constant), perfectly mixed (composition of reaction mixture is uniform throughout), and constant volume (volume of the reaction mixture within the reactor remains constant, there is no appreciable change in the density of reaction mass). This setup 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. 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 90 DegreeC with the help of Digital Temperature indicator Cum Controller.