公开(公告)号：US4525176A

公开(公告)日：1985-06-25

申请号：US527611

申请日：1983-08-29

Applicant: Wolfgang Koog ,  Lawrence E. Estabrook

Inventor： Wolfgang Koog ,  Lawrence E. Estabrook

IPC: B01J19/00 ,  C01B3/36 ,  C10J3/48 ,  C10J3/08

CPC classification number: B01J19/0026 ,  C01B3/363 ,  C10J3/506 ,  C10J3/526 ,  C10J3/74 ,  C10J3/76 ,  C10J3/78 ,  C10J3/845 ,  C10J2300/093 ,  C10J2300/0943 ,  C10J2300/0946 ,  C10J2300/0956 ,  C10J2300/0959 ,  C10J2300/0969 ,  C10J2300/0973 ,  C10J2300/0976 ,  C10J2300/1823 ,  C10J2300/1846 ,  Y10S48/02

Abstract: The refractory lined reaction zone of a free flow vertical gas generator for the production of raw synthesis gas, reducing gas, or fuel gas by the partial oxidation of an ash-containing solid carbonaceous fuel or a high-metal-containing liquid hydrocarbonaceous fuel is preheated and deslagged by first heating the slag and ash layer on the surface of the refractory lining to a temperature in the range of about 1800.degree.-2000.degree. F. by means of an annular-type elongated burner whose downstream tip is located near the upstream roof of the reaction zone. The tip of the burner is then lowered along the central longitudinal axis of the reaction chamber to above the bottom central outlet passage of the reaction chamber, and the slag and ash layer is heated to their melting point, or above. The molten slag at the bottom of the reaction chamber and the flue gas pass out through the bottom central outlet. The burner is then slowly raised vertically to the initial position while simultaneously melting successive portions of the slag and ash layer on the refractory walls. The molten slag flows down the walls and bottom of the reaction chamber and out through the bottom central outlet passage.

Abstract translation: 用于通过含灰分的固体碳质燃料或含高含金属液体含烃燃料的部分氧化生产原始合成气，还原气体或燃料气体的自由流动垂直气体发生器的耐火衬里反应区被预热 并通过首先将耐火衬里表面上的炉渣和灰分层加热至约1800°-2000°F的温度并通过环形型细长燃烧器将其排渣，该环形细长燃烧器的下游端位于上游屋顶附近 的反应区。 然后将燃烧器的尖端沿着反应室的中心纵向轴线降低到反应室的底部中心出口通道的上方，并将炉渣和灰分层加热到它们的熔点或以上。 反应室底部的熔渣和烟气通过底部中心出口排出。 然后将燃烧器垂直缓慢地升高到初始位置，同时熔化耐火壁上的渣和灰层的连续部分。 熔渣从反应室的壁和底部向下流动，并通过底部中心出口通道流出。

公开(公告)号：US4474584A

公开(公告)日：1984-10-02

申请号：US500492

申请日：1983-06-02

Applicant: Wolfgang Koog

Inventor： Wolfgang Koog

IPC: C01B3/02 ,  C01B3/52 ,  C10J3/46

CPC classification number: C10J3/845 ,  C10J3/485 ,  C10J3/526 ,  C10J3/74 ,  C10J3/78 ,  C10K1/08 ,  C10K1/10 ,  C10K1/101 ,  C10J2300/093 ,  C10J2300/0933 ,  C10J2300/0943 ,  C10J2300/0946 ,  C10J2300/0956 ,  C10J2300/0959 ,  C10J2300/0973 ,  Y10S48/02

Abstract: Hot synthesis gas is cooled and deashed by passage through first zone in contact with a downwardly descending film of cooling liquid, a second zone in contact with a spray of cooling liquid, a third zone in contact with a body of cooling liquid, and a fourth zone in contact with a spray of cooling liquid--at least a portion of the cooling liquid to the first zone preferably being recycled cooling liquid from which at least a portion of the solids contained therein has been removed.

Abstract translation: 热合成气通过与冷却液的向下降膜接触的第一区域冷却并排出，与冷却液体的喷雾接触的第二区域，与冷却液体接触的第三区域，以及第四区域 与冷却液体的喷雾接触的区域 - 冷却液体的至少一部分到达第一区域优选地是再循环的冷却液体，至少部分其中包含的固体被从其中去除。

公开(公告)号：US4605423A

公开(公告)日：1986-08-12

申请号：US629149

申请日：1984-07-09

Applicant: Wolfgang Koog

Inventor： Wolfgang Koog

IPC: C10J3/48 ,  C10J3/84 ,  C10K1/06 ,  F28C3/06

CPC classification number: C10J3/845 ,  C10J3/485 ,  C10J3/526 ,  C10J3/74 ,  C10J3/76 ,  C10J3/84 ,  C10K1/06 ,  F28C3/06 ,  F28D2021/0075 ,  Y10S48/02

Abstract: Hot gases containing ash and char which pass through an undesirable viscous, sticky phase on cooling through an intermediate temperature range, are cooled in a first cooling zone including a falling film of cooling liquid and a spray of cooling liquid followed by contact with a body of cooling liquid and subsequent mixing therewith.

Abstract translation: 含有灰分和焦炭的热气体在冷却中间温度范围内通过不期望的粘稠粘稠相，在包括冷却液的降膜和冷却液喷雾的第一冷却区域中冷却，然后与一体的 冷却液体并随后与其混合。

公开(公告)号：US4466808A

公开(公告)日：1984-08-21

申请号：US367821

申请日：1982-04-12

Applicant: Wolfgang Koog

Inventor： Wolfgang Koog

IPC: C10J3/46 ,  C10J3/48 ,  C10J3/84 ,  C10K1/06 ,  F28C3/06 ,  C10K1/10

CPC classification number: C10J3/845 ,  C10J3/485 ,  C10J3/526 ,  C10J3/74 ,  C10J3/78 ,  C10J3/84 ,  C10K1/06 ,  C10K1/08 ,  C10K1/101 ,  F28C3/06 ,  C10J2300/093 ,  C10J2300/0956 ,  C10J2300/0959 ,  F28D2021/0075 ,  Y10S48/02

Abstract: Hot gases containing ash and char which pass through an undesirable viscous, sticky phase on cooling through an intermediate temperature range, are cooled in a first cooling zone including a falling film of cooling liquid and a spray of cooling liquid followed by contact with a body of cooling liquid and subsequent mixing therewith.

Abstract translation: 含有灰分和焦炭的热气体在冷却中间温度范围内通过不期望的粘稠粘稠相，在包括冷却液的降膜和冷却液喷雾的第一冷却区域中冷却，然后与一体的 冷却液体并随后与其混合。

公开(公告)号：US4377132A

公开(公告)日：1983-03-22

申请号：US233752

申请日：1981-02-12

Applicant: Wolfgang Koog ,  Frank E. Guptill, Jr.

Inventor： Wolfgang Koog ,  Frank E. Guptill, Jr.

IPC: C10J3/86 ,  F22B1/18 ,  F22B21/06 ,  F28D1/06 ,  F28D7/16 ,  F28D21/00 ,  F28G1/16 ,  F22D1/00 ,  C10J3/48 ,  C10J3/52

CPC classification number: F28G1/16 ,  C10J3/86 ,  F22B1/1846 ,  F22B21/065 ,  F28D1/06 ,  F28D21/0012 ,  C10J2300/1603 ,  C10J2300/1884 ,  C10J2300/1892 ,  F28D2021/0075 ,  Y02P20/129

Abstract: A synthesis gas cooler has concentric water walls to provide for heat transfer to a fluid in the water wall tubes. The inner water wall is concentric with the cooler shell and has a gas tight inlet connection for introducing hot synthesis gas. The inlet is located at the top of the shell. The bottom of the shell contains a body of water for quenching entrained solids which are carried with the synthesis gas, and there is a baffle to direct the flow of synthesis gas back up in the annulus between the two concentric water walls. The annulus has a closed upper end except for an outlet for the synthesis gas which is located near that end of the annulus. Also, there may be soot blowers along the length of the water walls to keep the heat transfer surfaces clean.

Abstract translation: 合成气冷却器具有同心的水壁，以提供对水壁管中的流体的热传递。 内水壁与冷却器壳同心，并具有用于引入热合成气的气密入口连接。 入口位于外壳的顶部。 壳的底部包含一定体积的水，用于淬灭带有合成气的夹带固体，并且有一个挡板将合成气流引导回两个同心水壁之间的环空中。 环形空间具有封闭的上端，除了位于环形端附近的合成气的出口。 此外，沿着水壁的长度可以有吹灰机，以保持传热表面清洁。