The Ethylbenzene Dehydrogenation to Styrene Experimental Setup is an experimental system for performing ethylbenzene dehydrogenation reactions to prepare styrene. The following is a brief description of the experimental setup:
The experimental device is mainly composed of two parts: process system and control system. The process system includes components such as ethylbenzene storage tank, water storage tank, nitrogen tank, mass flow meter, ethylbenzene feeding pump, water charging pump, preheater, reactor, condenser, gas-liquid separator and wet gas flow meter. Among them, the reactor is the core part, and there is a heating furnace inside to provide the high-temperature environment required for the reaction. After the ethylbenzene and water are preheated in the preheater, they enter the reactor through the feeding pump and undergo a dehydrogenation reaction under the action of a catalyst to form styrene. After the reaction products are treated by the condenser and the gas-liquid separator, the liquid styrene product can be obtained.
The control system includes a control host and a display module, which are used to realize the automatic control and data monitoring of the experimental process. Through the control system, key parameters such as reaction temperature and heating current can be set and adjusted to ensure that the experiment is carried out under stable process conditions. At the same time, the control system can also monitor and record experimental data in real time, which provides convenience for the analysis and processing of experimental results.
In addition, the experimental device is also equipped with safety protection systems, such as pressure gauges and safety valves, to ensure the safety and reliability of the experimental process. At the same time, the design and operation of the experimental device also pay attention to reducing labor intensity and improving work efficiency, making the experimental operation more simple, convenient and efficient.
In general, the experimental device for ethylbenzene dehydrogenation to styrene is an experimental system with scientific design, simple operation, control system and good visualization effect, which can be used for experimental research and teaching work of ethylbenzene dehydrogenation reaction to prepare styrene.
QY-HGGC44 Ethylbenzene Dehydrogenation to Styrene Experimental Apparatus.
The QY-HGGC44 ethylbenzene dehydrogenation to styrene experimental device can understand the process of preparing styrene from ethylbenzene raw materials and iron oxide catalysts in fixed-bed reactors. Master the process flow and process operation of this experiment.