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首页> 外国专利> METHOD FOR THERMALLY CRACKING HYDROCARBON STEAM CAPABLE OF MINIMIZING PRESSURE DROP DUE TO THE FLOW OF REACTANTS BY FILLING A FILLER IN A LINE BY USING A SUPPORT, AND A REACTION TUBE FOR THERMAL DECOMPOSITION USING FOR THE SAME

METHOD FOR THERMALLY CRACKING HYDROCARBON STEAM CAPABLE OF MINIMIZING PRESSURE DROP DUE TO THE FLOW OF REACTANTS BY FILLING A FILLER IN A LINE BY USING A SUPPORT, AND A REACTION TUBE FOR THERMAL DECOMPOSITION USING FOR THE SAME

机译：通过使用支持物在管线中填充填料来热裂解能使压降最小的烃蒸汽的方法，以及用于该方法的热分解反应管

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PURPOSE: A method for thermally cracking hydrocarbon steam is provided to minimizing pressure drop, to have high filling effectiveness, to prevent collision with thermal exchange medium, to be effectively introduced inside a cracker.;CONSTITUTION: A method for thermally cracking hydrocarbon steam comprises injection or filling of thermal exchange medium into the inside a reactive tube, and steam-thermal decomposition of hydrocarbon. In the reactive tube, a heat transfer internal flow formed inside a hollow part, and a heat transfer external flow formed outside the hollow part are formed to have constant distance with internal wall along axial direction. The heat transfer internal flow and the heat transfer external flow are maintained during reaction without clogging. The thermal decomposition reactive tube(10) comprises a supporter(11), a fixed supporter, an assistance supporter(12), and a stopper(13) which are formed by welding, and maintains the thermal exchange medium in the state of being filled in a line.;COPYRIGHT KIPO 2012
机译：目的：提供一种使烃蒸汽热裂解的方法，以使压降最小化，具有较高的填充效率，防止与热交换介质发生碰撞，并有效地引入到裂解装置内部。;组成：一种使烃蒸汽热裂解的方法包括注入或将热交换介质填充到反应管内部，然后进行烃的蒸汽热分解。在反应管中，形成在中空部内的传热内流和形成在中空部外的传热外流沿轴向与内壁具有恒定的距离。在反应过程中保持传热内部流和传热外部流而不阻塞。热分解反应管（10）包括通过焊接形成的支撑件（11），固定支撑件，辅助支撑件（12）和塞子（13），并将热交换介质保持在填充状态。排成一行; COPYRIGHT KIPO 2012

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