公开(公告)号：US3991096A

公开(公告)日：1976-11-09

申请号：US516998

申请日：1974-10-22

申请人： Paolo Bortolini ,  Vittorio Penzo

发明人： Paolo Bortolini ,  Vittorio Penzo

IPC分类号： B01J8/18 ,  B01J8/24 ,  C07C67/00 ,  C07C253/00 ,  C07C255/08 ,  F28D13/00 ,  C07C120/14

CPC分类号： B01J8/1809 ,  B01J8/1836 ,  B01J2208/00044 ,  B01J2208/0007 ,  B01J2208/00079 ,  B01J2208/00088 ,  B01J2208/00123 ,  B01J2208/00141 ,  B01J2208/00256

摘要： Method for controlling the temperature in a reactor for exothermic reactions at high temperature, in the presence of a catalytic fluidized bed, which consists in feeding to a cooling device consisting of heat exchange tubular elements arranged inside the fluidized bed, a controlled amount of water such as to be thoroughly evaporated, superheated steam being generated and the fluidized bed temperature control being obtained by regulating the fed water amount.

摘要翻译： 在催化流化床存在下，在高温下控制反应器中的放热反应温度的方法，该催化流化床包括供给由布置在流化床内部的热交换管状元件组成的冷却装置，受控量的水 为了充分蒸发，产生过热蒸汽，并且通过调节供水量获得流化床温度控制。