The SUNDI series of dynamic constant temp. system adjusts the temp. of the glass reactor

The reactor and constant temperature system must be selected according to the industrial process to be faced. For the reactor, the selection must consider many variables, of which the operating temperature is the basic condition. The SUNDI series dynamic temperature control system ensures different thermal requirements and provides the possibility to select heating and cooling speeds according to specific needs.

The importance of choosing a reactor
When carrying out industrial processes, the choice and size determination of the reactor type to be used is undoubtedly a particularly important stage, because this depends on the potential of the equipment and the efficiency compared to the reactants.

The choice of reactor requires a lot of knowledge, such as: the nature of the reactant phase, the thermodynamic and kinetic characteristics of the reaction, the operating pressure and temperature, the nature of the reactants, catalyst, product and solvent, and the exchange characteristics and thermal control.

There are many technical characteristics to consider when choosing a reactor, so it is important to understand as much as possible of the goal to achieve the most suitable solution. The highly relevant factor is of course the operating temperature to ensure a uniform reaction.

The glass reactor can be heated either electrically or by a jacketed heat exchange fluid. Reactor and constant temperature system: In the case of using a jacket for constant temperature, an external constant temperature system will be used to meet specific heat requirements. LNEYA has such different power products, which can meet diverse needs.

By evaluating the speed required to reach the reaction temperature, the volume and mass of the constant temperature must be performed (if the reaction requires heating or cooling or both, especially any exothermic reactions that may occur) to select the constant temperature to be connected to the system Device. The temperature range of the LNEYA system is -120°C to 320°C, and it can provide a maximum heating power of 80 kW when necessary, thereby reducing the heating time.
Of particular interest is the constant temperature system of the SUNSI series, which provides the possibility to select heating and cooling rates according to specific needs.

The ultra-high temperature cooling technology can directly cool down from the high temperature of 300℃. Since only the heat transfer medium in the expansion chamber is in contact with oxygen in the air (the temperature of the expansion tank is between room temperature and 60°C), the heat transfer medium can be reduced. There is a danger of oxidizing and absorbing moisture in the air. High temperature heat medium will not evaporate under high temperature, and continuous control can be realized in the range of -80 °C to 190 °C.


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