PROCÉDÉ ET INSTALLATION DE COMBUSTION PAR OXYDO-RÉDUCTION EN BOUCLE CHIMIQUE D'UNE CHARGE HYDROCARBONÉE SOLIDE
    2.
    发明公开
    PROCÉDÉ ET INSTALLATION DE COMBUSTION PAR OXYDO-RÉDUCTION EN BOUCLE CHIMIQUE D'UNE CHARGE HYDROCARBONÉE SOLIDE 有权
    方法和系统刻录带有氧化还原对固体碳氢化合物FEED通过化学LOOP

    公开(公告)号:EP3008384A1

    公开(公告)日:2016-04-20

    申请号:EP14734891.6

    申请日:2014-06-12

    IPC分类号: F23C10/00 F23C10/22 F23C10/26

    摘要: The invention concerns a method and facility for CLC of a solid hydrocarbon feedstock which involves injecting the solid hydrocarbon feedstock in such a way as to limit any occurrence of the feedstock sticking to the walls of the injection device. The solid feedstock is introduced into a conveying area operating in a fluidised bed opening into a combustion reactor. A fluidising gas is injected into this conveying area, while controlling the flow of the gas such that the superficial gas velocity in the conveying area is greater than the terminal falling velocity of the particles of the solid hydrocarbon feedstock and the terminal falling velocity of solid particles located in the combustion reactor, and while controlling the temperature of the fluidising gas such that the temperature of the conveying area is less than or equal to 500
    0 C.

    摘要翻译: 本发明涉及一种方法和一种用于化学循环固体烃进料的燃烧CLC worin提议注入固体烃进料,以便限制供给到注射装置的壁的粘着的任何发生的装置。 固体进料被送入流化床条件和开口到燃烧反应器下运行的输送区。 流化气体被注入该传送区,同时控制在寻求一种方式气体的流动那样的气体在输送区中的表观速度是比固体烃进料粒子的终端速度和固体粒子的本终端速度更高 在燃烧反应器中,而在寻求一种方式控制所述流化气体温度没有在传送区中的温度是小于或等于500℃。