公开(公告)号：US6118038A

公开(公告)日：2000-09-12

申请号：US149615

申请日：1998-09-08

申请人： Steven P. Lankton ,  Joseph E. Zimmermann ,  Robert C. Mulvaney, III

发明人： Steven P. Lankton ,  Joseph E. Zimmermann ,  Robert C. Mulvaney, III

IPC分类号： B01J8/02 ,  B01J8/04 ,  B01J19/24 ,  C07C5/333 ,  C10G35/04 ,  C07G5/327

CPC分类号： B01J19/249 ,  B01J8/0207 ,  B01J8/0285 ,  B01J8/0423 ,  B01J8/0496 ,  C07C5/3337 ,  B01J2208/00212 ,  B01J2208/00309 ,  B01J2219/2453 ,  B01J2219/2458 ,  B01J2219/2459 ,  B01J2219/2462 ,  B01J2219/2464 ,  B01J2219/2479 ,  B01J2219/2481 ,  B01J2219/2498 ,  Y10S585/911 ,  Y10S585/922

摘要： A channel reactor arrangement and a process that uses a high heat capacity heat exchange liquid to indirectly heat or cool by indirect heat exchange. The channel reactor arrangement maintains a pressure gradient through the channels and a pressure differential between the reaction channels and the heat exchange channels at all points to preserve the integrity of the plates defining the channels and to prevent any leakage of high heat capacity liquids into the reaction channels. The system brings the efficiency of plate reactor arrangements to the effectiveness of high heat capacity heat exchange fluids such as molten salts and liquid metals. The process overcomes the problem of low heat exchange pressure drop in combination with high reactant pressure drop by creating a negative pressure differential from reactant channels to the heat exchange channels. Proper control of the pressure drop maintains a positive pressure differential at all locations between the reactant channels and heat exchange channels to prevent any backflow of the heat exchange fluid into the reactant channels while maintaining the overall pressure differential between the channels within suitable limits for plate reactor arrangements. Highly exothermic processes such as oxidation reactions or endothermic processes such as dehydrogenation achieve the most benefit from this invention.

摘要翻译： 通道反应器装置和使用高热容热交换液体通过间接热交换间接加热或冷却的方法。 通道反应器装置通过通道保持压力梯度，并且在所有点处保持反应通道和热交换通道之间的压力差，以保持限定通道的板的完整性，并防止高热容液体渗透到反应中 频道 该系统将板式反应器装置的效率提高到高热容量热交换流体如熔盐和液态金属的有效性。 该方法通过产生从反应物通道到热交换通道的负压差，克服了与高反应物压降相结合的低热交换压降的问题。 压力降的适当控制在反应物通道和热交换通道之间的所有位置保持正压差，以防止热交换流体进入反应物通道的任何回流，同时保持通道之间的总体压差在板反应器的适当限度内 安排 高度放热的过程如氧化反应或吸热过程如脱氢从本发明获得最大的收益。