The two achievements of "Fischer-Tropsch Synthetic Radial Reactor" and "Synthetic Gas Conversion to Dimethyl Ether Shaft Radial Two-Dimensional Flow Reactor" completed by the Daqing Petrochemical Research Institute have recently won national utility model patents.
The Fischer-Tropsch synthetic radial reactor adopts a single-layer radial fixed-bed structure, which not only has a good heat transfer effect during the exothermic reaction of Fischer-Tropsch synthesis, but also has a uniform catalyst bed temperature, which reduces the catalyst surface carbon and bed fly temperature phenomenon. The occurrence of high-altitude airspeed can meet the requirement of high airspeed, and the reaction can be carried out under the optimal kinetic conditions close to the chemical equilibrium. The conversion rate of raw materials and the utilization rate of the catalyst can be improved to achieve the effect of increasing production and energy saving; the dimethyl ether shaft diameter can be converted by synthesis gas conversion. The two-dimensional flow reactor is mainly used in a device for synthesizing dimethyl ether from a syngas in a bifunctional catalyst. The reactor is easy to control and uniform in the temperature during the synthesis reaction, and the heat transfer effect is good and can be obtained. High raw material conversion. The device can also meet the requirements of high airspeed, and the device structure is simple and easy to manufacture.
The Fischer-Tropsch synthetic radial reactor adopts a single-layer radial fixed-bed structure, which not only has a good heat transfer effect during the exothermic reaction of Fischer-Tropsch synthesis, but also has a uniform catalyst bed temperature, which reduces the catalyst surface carbon and bed fly temperature phenomenon. The occurrence of high-altitude airspeed can meet the requirement of high airspeed, and the reaction can be carried out under the optimal kinetic conditions close to the chemical equilibrium. The conversion rate of raw materials and the utilization rate of the catalyst can be improved to achieve the effect of increasing production and energy saving; the dimethyl ether shaft diameter can be converted by synthesis gas conversion. The two-dimensional flow reactor is mainly used in a device for synthesizing dimethyl ether from a syngas in a bifunctional catalyst. The reactor is easy to control and uniform in the temperature during the synthesis reaction, and the heat transfer effect is good and can be obtained. High raw material conversion. The device can also meet the requirements of high airspeed, and the device structure is simple and easy to manufacture.
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