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1. 发明申请

WO2012034700A3 DEVICE AND METHOD FOR TREATING A HOT GAS FLOW CONTAINING SLAG 审中-公开
标题翻译：装置和方法，用于处理含有低温热气流的装置
公开(公告)号：WO2012034700A3
公开(公告)日：2012-06-14
申请号：PCT/EP2011004629
申请日：2011-09-15
申请人： CHOREN IND GMBH , SCHULZE OLAF , RUEGER DIETMAR , ALTHAPP ANTON , GAETKE MICHAEL , MOELLER BURKHARD , GRUNWALD REINHOLD
发明人： SCHULZE OLAF , RUEGER DIETMAR , ALTHAPP ANTON , GAETKE MICHAEL , MOELLER BURKHARD , GRUNWALD REINHOLD
IPC分类号： C10J3/84 , C10J3/52 , C10K1/10
CPC分类号： B01D49/00 , C10J3/485 , C10J3/526 , C10J3/76 , C10J3/78 , C10J3/84 , C10J3/845 , C10J2300/093 , C10K1/04 , C10K1/06 , C10K1/101
摘要： The invention relates to a device and method for treating a hot gas flow containing slag and to an entrained-bed gasifier system that comprises the device. The device comprises, in a housing (13), an inlet (2) arranged at the top for the hot gas flow (1), an immersion pipe (3), which is arranged vertically and concentrically in the housing (13) and into which the inlet (2) opens, a coolant bath (14), into which a lower section of the immersion pipe (3) is immersed, and at least one raw gas outlet opening (20) for cooled raw gas that has been freed of slag. The lower section of the immersion pipe (3) is designed as a radially expanded gas distributor bell (12) in the coolant bath (14). Said gas distributor bell (12) is formed by a substantially conical jacket surface having a cross-section that expands downward, wherein the jacket surface has a plurality of gas passage openings (12'), which are distributed over the circumference of the gas distributor bell (12). The dimensions of the gas passage openings (12') increase with the immersion depth in the coolant bath (14).
摘要翻译：本发明涉及用于处理含炉渣的热气流的装置和方法以及包含该装置的夹带气流气化器装置。在壳体（13）中包括用于热气流（1）的顶部入口（2），在壳体（13）中垂直布置的入口（2）打开的汲取管（3）同心，冷却剂池（14）其中汲取管（3）浸入下部，至少一个Rohgasauslassöffnung（20）用于冷却和除去炉渣粗气。汲取管（3）的下部形成为冷却剂浴（14）中的径向膨胀的气体分配器钟（12）。该气体分配器钟形件（12）由具有向下加宽横截面的基本上圆锥形的侧表面形成，其中该侧表面具有分布在气体分配器钟形件（12）的圆周上的多个气体通道开口（12'）。气体通道开口（12'）的尺寸随着冷却剂槽（14）中的浸入深度而增加。

2. 发明申请

WO2010012376A3 METHOD AND APPARATUS FOR STARTING UP GASIFYING REACTORS OPERATED WITH COMBUSTIBLE DUST 审中-公开
标题翻译：用于进入使用火灰的气体反应器的方法和装置
公开(公告)号：WO2010012376A3
公开(公告)日：2010-06-10
申请号：PCT/EP2009005125
申请日：2009-07-15
申请人： CHOREN IND GMBH , SCHULZE OLAF , ALTHAPP ANTON , GAETKE MICHAEL , MOELLER BURKHARD , GRUNWALD REINHOLD , RABE WOLFGANG , SCHOLZ GUENTER
发明人： SCHULZE OLAF , ALTHAPP ANTON , GAETKE MICHAEL , MOELLER BURKHARD , GRUNWALD REINHOLD , RABE WOLFGANG , SCHOLZ GUENTER
IPC分类号： C10J3/30 , C10J3/50
CPC分类号： C10J3/30 , C10J3/50 , C10J3/723 , C10J3/726 , C10J2200/152 , C10J2300/0933 , C10J2300/1223
摘要： The invention relates to a method for starting up a gasifying reactor comprising a plurality of burners. In this case, each burner is charged via a dense-stream delivery line (51, 52, 53, 54) assigned to it with combustible dust from a metering vessel (1) and charged via a gas delivery line (62, 63) with combustible gas, wherein a fuel mixture of combustible dust and combustible gas is provided before a point in time at which a burner is ignited, wherein a first composition of combustible dust and combustible gas with which a first burner is charged for ignition is controlled in dependence on the amount of fuel fed to the second burner for ignition, said second burner being charged with a second composition of combustible dust and combustible gas for ignition, after the ignition of a second burner following the ignition of the first burner, and so the starting up of each of the plurality of burners of the gasifying reactor takes place with a controlled supply of the fuel load. The invention also relates to a gasifying reactor (7) for carrying out the method according to the invention.
摘要翻译：本发明涉及一种启动具有多个燃烧器的气化反应器的方法。每个燃烧器与它相关联的密集流输送与来自计量容器（1）粉状燃料管道（51,52,53,54），并通过燃料气体供给的气体供给管（62,63），其特征在于，一个燃烧器，的燃料混合物的点火的时刻之前粉状燃料和燃烧气体提供，其中粉状燃料并与第一燃烧器被充电到点燃燃烧气体的第一组合物，根据在第一燃烧器点燃的第二燃烧器的点火之后，与可燃性粉尘的第二组合物和用于点火的燃料气体被充电，其中已经供应到用于点火第二燃烧器的燃料的量的依赖关系进行控制，以使每个所述多个气化反应器的燃烧器中的开始下的燃料负载的控制的供给进行。此外，本发明涉及用于实施根据本发明的方法的气化反应器（7）。

3. 发明申请

WO2009129990A3 BURNER HOLDING DEVICE COMPRISING A COOLING SYSTEM FOR A BURNER ARRANGEMENT IN AN ENTRAINED BED GASIFIER 审中-公开
标题翻译：燃烧器固定与冷却系统设备，用于空气动力CARB燃烧器装置
公开(公告)号：WO2009129990A3
公开(公告)日：2010-04-01
申请号：PCT/EP2009002883
申请日：2009-04-21
申请人： CHOREN IND GMBH , SCHULZE OLAF , ALTHAPP ANTON , GAETKE MICHAEL , MOELLER BURKHARD , GRUNWALD REINHOLD , RABE WOLFGANG , SCHOLZ GUENTER
发明人： SCHULZE OLAF , ALTHAPP ANTON , GAETKE MICHAEL , MOELLER BURKHARD , GRUNWALD REINHOLD , RABE WOLFGANG , SCHOLZ GUENTER
IPC分类号： C10J3/50 , C10J3/76
CPC分类号： C10J3/76 , C10J3/485 , C10J3/506 , C10J2200/152 , F23D14/78
摘要： The invention relates to a device comprising a burner holding device for burners that are arranged on an entrained bed gasification reactor. The burners (4,5) are maintained in the burner holding device (7) and extend through a flange (11) that secures the burner holding device (7) to the entrained bed gasification reactor (8), and through the burner holding device (7) in the entrained bed gasification reactor (8). Said cooling device comprises at least two cooling circuits (1,2) that are independent of each other, one cooling circuit (1, 2) being at least partially associated with each burner (4, 5) in such a manner that each burner (4,5) is surrounded by one section of the cooling device on one end that faces the front surface, and at least one cooling circuit (1, 2) is at least partially associated with the front surface for cooling. The burners (4, 5) are also surrounded, below the flange (11), within the burner maintaining device (7), from top to bottom, by a layer (19) made of an insulating casting compound that is fireproof upto at least 800 °C and has a thermal conductivity in the region of between 0.02 - 0.8 W/m K, a layer made of bulk material (17) that is fireproof upto at least 800 °C and a layer (18) made of a thermally conductive casting compound that is fireproof upto at least 1800 °C and has a heat conductivity of 3-15 W/m K.
摘要翻译：本发明的装置涉及一种用于燃烧器的燃烧器保持装置，其被布置在气流床气化反应器，其中，在所述燃烧器固定装置（7）的燃烧器（4,5）被保持并通过燃烧器固定装置（7）的凸缘（11）的气流床气化反应器（8）限定，并通过在夹带流气化反应器的燃烧器固定装置（7）（8）延伸。该冷却设备具有至少两个独立的冷却回路（1,2），其特征在于，每个燃烧器（4,5）正好一个冷却回路（1,2）至少部分地分配，从而在端面中的一个面向每个燃烧器（4,5）端部由所述冷却装置的一部分，并且其中，所述端面的至少一个冷却回路（1,2）至少部分地相关联，以冷却包围。接着围绕从顶部的燃烧器固定装置（7）内的凸缘（11）下方，以底部 - 绝缘层（19），以至少800℃的耐火密封化合物与在0.02的范围内的热导率 - 0.8 W /米 K， - 高达至少800 0℃耐火散装材料（17）层， - 一个层（18）热传导的，直到具有3-15 W /米K，燃烧器的热导率至少1800℃耐火浇铸化合物（4.5 ）。

4. 发明申请

WO2007045495A3 METHOD FOR PUTTING A FISCHER-TROPSCH SYNTHESIS IN A HOLDING MODE 审中-公开
标题翻译：一种用于操作保持费 - 托法
公开(公告)号：WO2007045495A3
公开(公告)日：2007-06-14
申请号：PCT/EP2006010144
申请日：2006-10-20
申请人： CHOREN IND GMBH , ALTHAPP ANTON , WOLF BODO M , RUEGER DIETMAR , SCHULZE OLAF
发明人： ALTHAPP ANTON , WOLF BODO M , RUEGER DIETMAR , SCHULZE OLAF
IPC分类号： C10G2/00
CPC分类号： C10G2/32
摘要： According to the invention, when a Fischer-Tropsch synthesis has to be transferred into a holding mode due to disturbances resulting in the Fischer-Tropsch reaction no longer being under control, the reactor is not decompressed and the temperature is not lowered below the temperature at which no more Fischer-Tropsch reaction occurs after the supply of fresh synthesis gas to the Fischer-Tropsch reactor has been cut off. Instead, the reactor is impinged upon by an anticatalyst-free inert gas that is provided in a receptacle at a pressure exceeding the operating pressure of the Fischer-Tropsch synthesis until the reacting components are flushed out of the FT system via the pressure maintaining valve, the reactor only being rendered inert within a few seconds while the pressure and the temperature are maintained, thus interrupting the Fischer-Tropsch reaction. The catalyst is not damaged while there is little or no change in the liquid phase situation on the catalyst, which simplifies the subsequent starting phase.
摘要翻译：在由于具有所述费 - 托反应的非命令导致合成新鲜气体供给的分离后的反应器的干扰的必要转化成费 - 托合成的保持操作不是放松到费 - 托反应器和温度不低于温度下降，在其下没有费 - 托反应较多，但通过催化剂无毒害的惰性气体，其被保持为费 - 托合成中具有较高压力，直到在从FT压力保持阀的反应组分的容器的操作压力采取行动系统中冲洗掉。同时保持在几秒钟内的压力和温度的反应器，仅由惰性和中断与它的费 - 托反应。的催化剂劣化不会发生，并且在催化剂上的情况液相的变化被减少或不会发生，这有利于随后的启动阶段。

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