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    PROCÉDÉ DE COMBUSTION EN BOUCLE CHIMIQUE AVEC ELIMINATION EN PHASE DILUEE DES CENDRES ET FINES DANS LA ZONE D'OXYDATION ET INSTALLATION UTILISANT UN TEL PROCEDE
    1.
    发明公开
    PROCÉDÉ DE COMBUSTION EN BOUCLE CHIMIQUE AVEC ELIMINATION EN PHASE DILUEE DES CENDRES ET FINES DANS LA ZONE D'OXYDATION ET INSTALLATION UTILISANT UN TEL PROCEDE 审中-公开
    实施该方法灰烬及其在OXIDIERUNGSZONE和安装FINE物质稀释相去除化学回路燃烧法

    公开(公告)号：EP2786069A2

    公开(公告)日：2014-10-08

    申请号：EP12795490.7

    申请日：2012-10-25

    申请人： IFP Energies nouvelles ,  Total SA

    发明人： GUILLOU, Florent ,  GAUTHIER, Thierry ,  HOTEIT, Ali ,  RIFFLART, Sébastien

    IPC分类号： F23C10/00 ,  F23C10/26

    CPC分类号： F23C10/01 ,  F23C10/005 ,  F23C10/08 ,  F23C10/24 ,  F23C10/26 ,  F23C2900/10003 ,  F23C2900/99008 ,  Y02E20/346

    摘要： The invention relates to a method for the chemical looping combustion of a solid hydrocarbon feedstock, in which: particles of oxygen-carrying material originating from a reduction zone (RO) are brought into contact with a flow of oxidising gas in a reactive oxidation zone (R1); and the fly ash, the fines and the particles of oxygen carrying material in the mixture originating from zone R1 are separated in a diluted-phase separation zone (S2), the driving force required for diluted-phase elutriation in S2 being provided by the flow of oxidising gas from the reactive oxidation zone (R1). Optionally, enhanced separation is performed in a dust removal zone (S4) and, optionally, subsequently in a dense-phase elutriation separation zone (S5). The invention also relates to a chemical looping combustion facility that can be used to perform the aforementioned method.

    摘要翻译： 本发明涉及用于化学链燃烧的方法的原料，其包括含烃：在一个反应​​氧化区R1氧化剂气体流接触从还原区R0来与载氧材料的粒子，分离的飞灰，该 细粒和从区域R1来在稀相分离区S2的混合物中的载氧材料颗粒，在S2中为稀相淘析所需的驱动力被从反应氧化区R1的氧化气体流中提供。 任选地，划分是在除尘区S4在密相淘析分离区S5中进行，然后可能。 本发明因此涉及一种化学回路燃烧装置允许将实施所述方法。

    PROCÉDÉ ET DISPOSITIF OPTIMISÉS DE COMBUSTION PAR BOUCLE CHIMIQUE SUR DES CHARGES HYDROCARBONÉES LIQUIDES
    6.
    发明公开
    PROCÉDÉ ET DISPOSITIF OPTIMISÉS DE COMBUSTION PAR BOUCLE CHIMIQUE SUR DES CHARGES HYDROCARBONÉES LIQUIDES 有权
    加强对烧伤改进的方法和装置用化学循环处理，液态烃营运

    公开(公告)号：EP2344811A2

    公开(公告)日：2011-07-20

    申请号：EP09741326.4

    申请日：2009-09-21

    申请人： IFP Energies nouvelles ,  Total S.A.

    发明人： GAUTHIER, Thierry ,  HOTEIT, Ali ,  FORRET, Ann

    IPC分类号： F23C99/00 ,  F23C10/01 ,  F23C10/00 ,  C10G11/18

    CPC分类号： F23C99/00 ,  B01J8/26 ,  B01J8/388 ,  B01J2208/00902 ,  F23C10/005 ,  F23C10/01 ,  F23C2900/99008 ,  Y02E20/346

    摘要： The invention relates to a device and an improved method for the chemical loop combustion of at least one liquid hydrocarbon feedstock, said method comprising: mixing the liquid feedstock with an atomisation gas for feeding the same into a metal oxide transport area (2) upstream from the combustion area (3) and through an atomisation means (6) so as to form finely dispersed liquid droplets in the atomisation gas; spraying the liquid feedstock in the form of droplets into contact with at least one portion of the metal oxides in the transport area (2), the operational conditions in the transport area (2) being selected so that the superficial speed of the gas after spraying the liquid feedstock is higher than the transport speed of the metal oxide particles; and feeding the entirety of the effluents from the transport area (2) towards a combustion area (3) for reducing the metal oxides, said combustion area (3) including at least one dense-phase fluidised bed. The invention can advantageously be used for capturing CO
    2 and for generating power.