GASIFICATION REACTOR AND ITS USE
    1.
    发明申请
    GASIFICATION REACTOR AND ITS USE 审中-公开
    气化反应器及其用途

    公开(公告)号:WO2007125047A1

    公开(公告)日:2007-11-08

    申请号:PCT/EP2007/053871

    申请日:2007-04-20

    Abstract: The present invention relates to a Gasification reactor and its use, said reactor comprising: a pressure shell (31) for maintaining a pressure higher than atmospheric pressure; a slag bath located in a lower part of the pressure shell; a gasifier wall (32) arranged inside the pressure shell (31) defining a gasification chamber (33) wherein during operation the synthesis gas can be formed, a lower open part of the gasifier wall which is in fluid communication (7) with the slag bath and an open upper end (34) of the gasifier wall (32) which is in fluid communication with a quench zone (35); a quench zone (35) comprising a tubular formed part (36) positioned within the pressure shell (31), open at its lower and upper end and having a smaller diameter than the pressure shell (31) thereby defining an annular space (37) around the tubular part (36), wherein the lower open end of the tubular formed part (36) is fluidly connected to the upper end of the gasifier wall (32) and the upper open end of the tubular formed part is in fluid communication with the annular space (37); wherein at the lower end of the tubular part (36) injecting means (39) are present for injecting a liquid or gaseous cooling medium and wherein in the annular space (37) injecting means (40) are present to inject a liquid in the form of a mist and wherein an outlet (41) for synthesis gas is present in the wall of the pressure shell (31) fluidly connected to said annular space (37).

    Abstract translation: 本发明涉及一种气化反应器及其用途,所述反应器包括:用于保持高于大气压力的压力的压力壳(31); 位于压力壳的下部的渣槽; 设置在所述压力壳体内的气化器壁(32),其限定气化室(33),其中在操作期间可以形成所述合成气体,所述气化器壁的下开口部分与所述炉渣流体连通(7) 所述气化器壁(32)的开口上端(34)与骤冷区(35)流体连通; 位于所述压力壳体(31)内的管状形成部分(36)的骤冷区(35)在其下端和上端开口并且具有比所述压力壳(31)更小的直径从而限定环形空间(37) 围绕管状部分(36),其中管状形成部分(36)的下开口端流体地连接到气化器壁(32)的上端,并且管状形成部分的上开口端与流体连通 环形空间(37); 其中在管状部分(36)的下端存在注射装置(39),用于注射液体或气体冷却介质,并且其中在环形空间(37)中存在注射装置(40)以注射形式的液体 并且其中用于合成气的出口(41)存在于与所述环形空间(37)流体连接的压力壳(31)的壁中。

    SYSTEM AND METHOD FOR PRODUCING SYNTHESIS GAS
    2.
    发明申请
    SYSTEM AND METHOD FOR PRODUCING SYNTHESIS GAS 审中-公开
    用于生产合成气的系统和方法

    公开(公告)号:WO2007003620A1

    公开(公告)日:2007-01-11

    申请号:PCT/EP2006/063789

    申请日:2006-07-03

    Abstract: The present invention relates to a system (1) for producing synthesis gas (20, 40) comprising CO and H2 , the system (1) at least comprising: a first gasification reactor (2) having an inlet (7) for a first oxygen containing stream (60) , an inlet (6) for a first, particulate or liquid carbonaceous stream (10) , an outlet (8) for raw synthesis gas (20) produced in the first gasification reactor (2) ; a second gasification reactor (3) having an inlet (11) for a second oxygen containing stream (70) , an inlet (9) for a second carbonaceous stream (30) , and an outlet (12) for raw synthesis gas (40) produced in the second gasification reactor (3), the seccnd carbonaceous stream (30) being selected from the group consisting of a gaseous and liquid stream, or a mixture thereof ; a source (4) of an oxygen containing stream (50) ; and a distributor (25) for fluidly connecting the source (4) to the inlet (7) for the first, oxygen containing stream (60) of the first gasif ication reactor (2) and to the inlet (11) for the second oxygen containing stream (70) of the second gasif ication reactor (3) ; wherein the distributor (25) is arranged to selectively connect the source (4) to the first (2) or second (3) gasification reactor.

    Abstract translation: 本发明涉及一种用于生产包含CO和H2的合成气(20,40)的系统(1),所述系统(1)至少包括:第一气化反应器(2),其具有用于第一氧气的入口(7) (60),用于第一颗粒或液体碳质物流(10)的入口(6),在第一气化反应器(2)中生产的用于原料合成气的出口(8); 具有用于第二含氧物流(70)的入口(11)和用于第二含碳物流(30)的入口(9)和用于原料合成气(40)的出口(12)的第二气化反应器(3) 在第二气化反应器(3)中产生的第二碳质物流(30)选自气态和液态物流或其混合物; 含氧流(50)的源(4); 以及用于将源(4)流体连接到用于第一气化反应器(2)的第一含氧流(60)的入口(7)和用于第二氧气的入口(11)的分配器(25) 含有第二气化反应器(3)的流(70); 其中分配器(25)布置成选择性地将源(4)连接到第一(2)或第二(3)气化反应器。

    SYSTEM AND PROCESS FOR SYNTHESIS OF METHANOL
    5.
    发明申请
    SYSTEM AND PROCESS FOR SYNTHESIS OF METHANOL 审中-公开
    甲醇合成的体系及方法

    公开(公告)号:WO2005108336A1

    公开(公告)日:2005-11-17

    申请号:PCT/EP2005/052043

    申请日:2005-05-04

    CPC classification number: C07C29/1518 C07C31/04

    Abstract: System and process for synthesising methanol out of a source gas containing light hydrocarbons. The system comprises - a hydrocarbon gas supply (3) for providing the source gas;- an oxygen supply (1) for providing an oxygen containing fluid;- a syngas reactor (2) in the form of a gasification reactor, arranged to receive the source gas from the hydrocarbon gas supply (3) and the oxygen containing fluid from the oxygen supply (1), the syngas reactor (2) being arranged to produce an intermediate reaction product from the source gas and the oxygen containing fluid, and to discharge the intermediate reaction product, the intermediate reaction product comprising syngas;- a methanol reactor (5), arranged to receive at least a fraction of the intermediate reaction product from the syngas reactor, and arranged to let the intermediate reaction product react into at least methanol via a methanol forming reaction, the methanol reactor being provided with a methanol outlet (11) for discharging the formed methanol and an offgas outlet (12) for discharging an offgas.

    Abstract translation: 从含有轻质烃的源气体中合成甲醇的系统和方法。 该系统包括 - 用于提供源气体的烃气供应源(3); - 用于提供含氧流体的氧气供应源(1); - 气化反应器形式的合成气反应器(2) 来自烃气体源(3)的源气体和来自氧气供应源(1)的含氧流体,合成气反应器(2)被布置成从源气体和含氧流体产生中间反应产物,并且排出 中间反应产物,包含合成气的中间反应产物; - 甲醇反应器(5),其设置为从合成气反应器接收至少一部分中间反应产物,并且使中间反应产物反应成至少甲醇 通过甲醇形成反应,甲醇反应器设置有用于排出形成的甲醇的甲醇出口(11)和用于排出废气的废气出口(12)。

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