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11. 发明授权

US09939152B2 Combination of pressure charging and metering for continuously supplying pulverized fuel into an entrained-flow gasifying reactor with long conveying distances 有权
公开(公告)号：US09939152B2
公开(公告)日：2018-04-10
申请号：US14037712
申请日：2013-09-26
申请人： Frank Hannemann , Manfred Schingnitz
发明人： Frank Hannemann , Manfred Schingnitz
IPC分类号： B65G51/36 , F23K3/02 , C10B31/00 , F23N1/02 , C10J3/50
CPC分类号： F23K3/02 , C10B31/00 , C10J3/506 , C10J2300/0906 , C10J2300/0909 , C10J2300/093 , F23K2201/101 , F23K2201/20 , F23K2203/103 , F23K2203/104 , F23K2203/105 , F23K2203/201 , F23N1/02
摘要： A system for fluidizing and conveying a powdery product is provided. The system includes plurality of powder-locking and metering vessels, the vessels each having a conveying line for the powdery product and a control mechanism for the mass flow of the powdery product. The conveying lines are brought together to form a common conveying line and are supplied to a remover of the powdery product. The powder-locking and metering vessels are alternatively fed with the powdery product and tensioned with the fluidizing gas under operating pressure. The control mechanisms of the powder-locking and metering vessels are activated in such a manner that the mass flow sum of powdery product in the conveying lines is identical to the desired value for the mass flow of powdery product to the remover of the powdery product.

12. 发明申请

US20140076211A1 GASIFYING BURNER WITH INERT GAS CURTAIN BETWEEN PILOT BURNER AND POWDER BURNER 审中-公开
标题翻译：燃烧器与燃烧器和燃烧器之间的燃烧器燃烧器
公开(公告)号：US20140076211A1
公开(公告)日：2014-03-20
申请号：US14028632
申请日：2013-09-17
申请人： Dietmar Adler , Norbert Fischer , Manfred Jänig , Jürgen Noack , Manfred Schingnitz
发明人： Dietmar Adler , Norbert Fischer , Manfred Jänig , Jürgen Noack , Manfred Schingnitz
IPC分类号： F23D1/00 , F23D14/78
CPC分类号： F23D1/005 , F23D1/00 , F23D14/78 , F23D2214/00 , F23D2900/00016
摘要： A burner is provided for gasifying powdered fuel with a free oxygen-containing oxidant at temperatures up to 1900° C. and pressures up to 10 MPa. The burner includes a powder burner part having an oxidant channel and a powdered fuel channel, and a central pilot burner part. An annular channel for the outflow of an inert medium is arranged at the burner mouth between the pilot burner part and the powder burner part.
摘要翻译：提供燃烧器用于在高达1900℃的温度和高达10MPa的压力下用游离的含氧氧化剂使粉状燃料气化。燃烧器包括具有氧化剂通道和粉状燃料通道的粉末燃烧器部分和中心引燃燃烧器部分。用于流出惰性介质的环形通道布置在引燃燃烧器部分和粉末燃烧器部分之间的燃烧器口处。

13. 发明授权

US07762200B2 Method for starting high-performance entrained flow gasification reactors with combination burner and multiple burner array 有权
标题翻译：采用组合燃烧器和多燃烧器阵列启动高性能夹带流气化反应器的方法
公开(公告)号：US07762200B2
公开(公告)日：2010-07-27
申请号：US11580097
申请日：2006-10-12
申请人： Norbert Fischer , Manfred Schingnitz
发明人： Norbert Fischer , Manfred Schingnitz
IPC分类号： F23G5/12 , F23G5/00
CPC分类号： C10J3/723 , C10J3/506 , C10J2300/0933
摘要： A method for starting high-performance entrained flow gasification reactors with a combination burner or a plurality of pulverized fuel burners, and an ignition and pilot burner. The ignition and pilot burner is ignited, substoichiometrically with fuel gas and a gasifier containing free oxygen. The reactor is brought to the pressure intended and a flow of a fuel gas is supplied with a partial flow of the gasification agent at a substoichiometric ratio through the fuel lines leading to the fuel burner and ignited by the flame of the ignition and pilot burner with a partial flow of the gasification agent. Next, the pulverized fuel is supplied together with a further oxygen-containing gasifying agent through the supply lines to the pulverized fuel burner and is ignited by the flame of the ignition and pilot burner and by the fuel gas flames of the combustible gas generated at the pulverized fuel burner.
摘要翻译：用于组合燃烧器或多个粉碎燃料燃烧器以及点火和引燃燃烧器启动高性能夹带流气化反应器的方法。点火和引燃燃烧器在燃料气体和含有游离氧气的气化器中点燃。使反应器达到预期的压力，并且燃料气体的流动以化学计量比的方式通过通向燃料燃烧器的燃料管线被供给气化剂的部分流，并且通过点火和引燃燃烧器的火焰点燃，气化剂的部分流动。接下来，粉碎的燃料与另外的含氧气化剂一起通过供应管线供应到粉碎的燃料燃烧器，并被点火和引燃燃烧器的火焰和由燃烧器产生的可燃气体的燃料气体燃烧点燃粉煤燃烧器。

14. 发明申请

US20080276845A1 Compact pulverized coal burner 有权
标题翻译：紧凑型粉煤燃烧器
公开(公告)号：US20080276845A1
公开(公告)日：2008-11-13
申请号：US12151405
申请日：2008-05-06
申请人： Dietmar Degenkolb , Christian Reuther , Manfred Schingnitz
发明人： Dietmar Degenkolb , Christian Reuther , Manfred Schingnitz
IPC分类号： F23D1/00
CPC分类号： F23D1/02 , F23D2201/10 , F23D2900/01001
摘要： Disclosed is a burner for oxidant gasification of pulverized fuels under high pressures, e.g. 80 bar, and temperatures, e.g. 1200 to 1900° C., in reactors with liquid slag removal for oxygen gasification. The individual pulverized coal supply tubes in the burner are inclined toward the burner axis in the direction of the burner mouth, are implemented equiareally from the burner inlet up to the burner outlet, and end at the burner mouth adjacent to the oxidant outlet. Owing to the pulverized fuel feeding elements being implemented right up to the burner mouth and the instantaneous entry of the pulverized coal into the rotating oxygen stream there is no longer any areal discontinuity at the dust outlet, since here the pulverized coal stream is immediately sucked into the oxidant stream. At the outlet of the media the individual pulverized coal streams merge into a single rotating pulverized coal/oxygen stream, thereby achieving an even flame spread and stabilization.
摘要翻译：公开了一种用于高压下粉碎燃料的氧化气化的燃烧器，例如， 80巴，和温度，例如 1200至1900℃，在具有用于氧气气化的液体除渣的反应器中。燃烧器中的单独的粉煤供应管沿着燃烧器口的方向朝向燃烧器轴线倾斜，从燃烧器入口等距地施加到燃烧器出口，并且在靠近氧化剂出口的燃烧器口处终止。由于粉碎的燃料供给元件被直接施加到燃烧器口，并且粉煤瞬时进入旋转的氧气流中，在灰尘出口处不再具有任何区域不连续性，因为这里将粉煤流立即吸入氧化剂流。在介质的出口处，单个粉煤流合并成单个旋转的粉煤/氧气流，从而实现均匀的火焰蔓延和稳定化。

15. 发明申请

US20070051043A1 Method and device for producing synthesis by partial oxidation of slurries made from fuels containing ash with partial quenching and waste heat recovery 审中-公开
标题翻译：通过部分氧化由含有部分淬火和余热回收的灰的燃料制成的浆料来生产合成的方法和装置
公开(公告)号：US20070051043A1
公开(公告)日：2007-03-08
申请号：US11349883
申请日：2006-02-08
申请人： Manfred Schingnitz , Friedemann Mehlhose , Torsten Bergt
发明人： Manfred Schingnitz , Friedemann Mehlhose , Torsten Bergt
IPC分类号： C10J3/00
CPC分类号： C10J3/526 , C10J3/84 , C10J3/845 , C10J3/86 , C10J2200/09 , C10J2300/0903 , C10J2300/0973 , C10J2300/0983 , C10K1/04 , C10K1/101 , Y02P20/129
摘要： A method and a device for the gasification of solid fuels such as bituminous coal and coke such as bituminous coal, lignite, and biomass, as well as petroleum coke, that are finely ground and mixed with water or oil to make fuel-liquid suspensions, so-called slurries, and their gasification together with an oxidizing medium containing free oxygen by partial oxidation at pressures between atmospheric pressure and 100 bar, and at temperatures between 1200 and 1900° C., in an entrained flow reactor. The method includes the steps of slurry preparation and infeed to the reactor, gasification in an entrained flow reactor with cooled reaction chamber contour, partial quenching, waste heat recovery, and wet or dry dust separation, with the crude gas being pretreated so that it can be fed to other technological steps such as crude gas conversion or desulfurization.
摘要翻译：用于将诸如烟煤和焦炭如烟煤，褐煤和生物质以及石油焦炭的固体燃料气化的方法和装置，其被精细研磨并与水或油混合以制备燃料 - 液体悬浮液，所谓的浆料，以及它们的气化与含有游离氧的氧化介质一起在大气压和100巴之间的压力下以及在1200和1900℃之间的压力下在夹带的流动反应器中进行部分氧化。该方法包括以下步骤：对反应器进行浆料制备和进料，在具有冷却的反应室轮廓的夹带流动反应器中进行气化，部分淬火，废热回收和湿或干粉尘分离，原料气体经预处理，进入其他技术步骤，如原油转化或脱硫。

16. 发明授权

US4971550A Burner with electric igniter for gaseous fuels and oxygen 失效
标题翻译：燃烧器用于燃气和氧气的电动点火器
公开(公告)号：US4971550A
公开(公告)日：1990-11-20
申请号：US414904
申请日：1989-09-29
申请人： Manfred Schingnitz , Wolfgang Seidel , Christian Reuther , Christian Riedel , Dietmar Degenkolb , Kurt Sterba
发明人： Manfred Schingnitz , Wolfgang Seidel , Christian Reuther , Christian Riedel , Dietmar Degenkolb , Kurt Sterba
IPC分类号： C01B3/36 , C10J3/48 , F23D14/22 , F23D14/32 , F23D14/52 , F23Q3/00
CPC分类号： C01B3/363 , C10J3/506 , F23D14/22 , F23D14/32 , F23Q3/008 , C10J2300/1223 , F23D2207/00
摘要： A burner with an integrated electrical high-voltage igniter and a flame monitor for partly oxidizing gaseous fuels in reactors that are either pressurized or not. A fuel-gas channel communicates with a confusor which opens into an annual fuel-gas nozzle. The fuel-gas channel, furthermore, is surrounded by an annular oxygen channel. Water channels border the confusor and the annular fuel-gas nozzle. The annular fuel-gas nozzle, moreover, has the confusor, and annular nozzle with a reaction zone end, and a diffusor. This diffusor merges into the oxygen channel at an axially parallel radius of curvature. A high-voltage ignition cable extends through the fuel-gas channel and terminates in a metal electrode which is positioned so as to form a spark gap in a space between the tip of the electrode and a metal wall of the burner. In this space within the spark gap, the fuel gas and oxygen mixture is turbulent, whereby the fuel-gas channel provides a reliable and certain ignition of the fuel gas and oxygen mixture independent of gas pressure in that space. The radius of curvature is located at an exit end of the diffusor and extends into the oxygen channel for separation of gas from walls of the diffusor to produce a vacuum in the spark gap space for suctioning the oxygen from the oxygen channel.
摘要翻译：具有集成电气高压点火器和火焰监测器的燃烧器，用于部分氧化反应器中的气体燃料，该反应器是加压的或不加压的。燃料气体通道与通向年度燃料气体喷嘴的混合物连通。此外，燃料气体通道被环形氧气通道包围。水道与混合物和环形燃料气体喷嘴相接。此外，环形燃料气体喷嘴具有混合物，具有反应区末端的环形喷嘴和扩散器。该扩散器在轴向平行的曲率半径处合并到氧气通道中。高压点火电缆延伸穿过燃料气体通道并且终止于金属电极，金属电极被定位成在电极的尖端和燃烧器的金属壁之间的空间中形成火花隙。在火花间隙内的这个空间中，燃料气体和氧气混合物是湍流的，由此燃料气体通道提供燃料气体和氧气混合物的可靠和确定的点燃，而与该空间中的气体压力无关。曲率半径位于扩散器的出口端并延伸到氧气通道中，用于将气体与扩散器的壁分离，以在火花隙空间中产生真空，用于从氧气通道吸入氧气。

17. 发明授权

US4704971A Pulverized-coal burner 失效
标题翻译：粉煤燃烧器
公开(公告)号：US4704971A
公开(公告)日：1987-11-10
申请号：US938727
申请日：1986-12-05
申请人： Klaus Fleischer , Peter Gohler , Rolf Mangler , Christian Reuther , Manfred Schingnitz , Friedrich Berger , Ernest Gudymov , Vladimir Semenov , Vasilij Fedotov , Boris Rodionov
发明人： Klaus Fleischer , Peter Gohler , Rolf Mangler , Christian Reuther , Manfred Schingnitz , Friedrich Berger , Ernest Gudymov , Vladimir Semenov , Vasilij Fedotov , Boris Rodionov
IPC分类号： C10J3/48 , F23D1/02
CPC分类号： C10J3/487 , C10J3/506 , C10J3/76 , C10J2300/0956 , C10J2300/0959 , C10J2300/0976
摘要： The invention relates to burners for the gasification of pulverized coal--injected in a dense phase--with steam and oxygen, and it can be employed for coal gasification in the chemical industry. Objects of the present invention are to increase the reliability in operation of the burner and to improve the quality of the gas obtained from the gasification process. The burner should be designed in such a way that a reliable operation is attained under the conditions of the gasification process (e. g. high pressures and temperatures within the gasifier). The design of the pulverized-coal feeding device, the water-cooled jacket and the swirl chamber according to the invention are described in detail.
摘要翻译：本发明涉及用蒸汽和氧气密炼的粉煤气化燃烧器，可用于化工行业的煤气化。本发明的目的是提高燃烧器运行的可靠性并提高从气化过程获得的气体的质量。燃烧器应设计成在气化过程（例如气化器内的高压和高温）的条件下可以获得可靠的操作。详细描述根据本发明的粉煤送料装置，水冷套和涡流室的设计。

18. 发明授权

US4300913A Apparatus and method for the manufacture of product gas 失效
标题翻译：用于制造产品气体的装置和方法
公开(公告)号：US4300913A
公开(公告)日：1981-11-17
申请号：US104892
申请日：1979-12-18
申请人： Klaus Egert , Wolfgang Heinrich , Klaus Lucas , Klaus-Otto Kuhlbrodt , Friedrich Berger , Peter Gohler , Manfred Schingnitz , Manfred Gross , Aleksander Jegorow , Vasilij Fedotov , Vladimir Gavrilin , Ernest Gudymov , Vladimir Semenov , Igol Achmatov , Nikolaj Majdurov , Evgenij Abraamov
发明人： Klaus Egert , Wolfgang Heinrich , Klaus Lucas , Klaus-Otto Kuhlbrodt , Friedrich Berger , Peter Gohler , Manfred Schingnitz , Manfred Gross , Aleksander Jegorow , Vasilij Fedotov , Vladimir Gavrilin , Ernest Gudymov , Vladimir Semenov , Igol Achmatov , Nikolaj Majdurov , Evgenij Abraamov
IPC分类号： C10J3/46 , C10J3/84 , C10J3/72
CPC分类号： C10J3/845 , C10J3/52 , C10J3/526 , C10J3/76 , C10J3/78 , C10J3/84 , C10K1/101 , C10J2300/1846 , Y10S48/02
摘要： Product gas resulting from the partial oxidation of finely divided fuel in a reactor is discharged as a stream into a tube leading downwardly into a vessel containing a water bath in which the lower end of the tube is immersed. Liquid slag produced during the partial oxidation is also discharged as a solid stream within and surrounded by the stream of product gas. The tube is cooled by circulating cooling water upwardly through an annular clearance in the tube which is discharged from the annular clearance at the upper end of the tube for gravity descent as a liquid film along the inside of the tube. The slag becomes cooled and granulated on contact with the water bath and is discharged from the vessel in granulated condition. The gas escapes from the lower open tube end, travels upwardly through the water bath to become cooled thereby, and is then discharged from the vessel in cooled condition.
摘要翻译：由反应器中细分燃料的部分氧化产生的产物气体作为流被排放到通向下方的管中，该管内装有水浴，其中管的下端被浸没。在部分氧化期间产生的液态炉渣也作为固体物流排出并被产物气流包围。通过将冷却水向上循环通过管中的环形间隙来冷却管，该管从管的上端处的环形间隙排出，用于重力下降，作为沿着管内部的液膜。炉渣冷却并与水浴接触时造粒，并在造粒条件下从容器中排出。气体从下开口端部逸出，向上通过水浴，使其冷却，然后在冷却状态下从容器中排出。

19. 发明授权

US08025705B2 Simultaneous gasification of coals of widely differing degrees of coalification in entrained flow gasification 有权
标题翻译：同时气化气化煤气化程度不同程度的煤化气流
公开(公告)号：US08025705B2
公开(公告)日：2011-09-27
申请号：US12220132
申请日：2008-07-22
申请人： Bernd Holle , Volker Kirchhübel , Joachim Lamp , Manfred Schingnitz , Günter Tietze
发明人： Bernd Holle , Volker Kirchhübel , Joachim Lamp , Manfred Schingnitz , Günter Tietze
IPC分类号： C10J3/00
CPC分类号： C10J3/466 , C10J3/506 , C10J2200/15 , C10J2300/0903 , C10J2300/0906 , C10J2300/0909 , C10J2300/093 , C10J2300/0959 , C10J2300/1634 , C10J2300/1846
摘要： A method for gasification of fuel in an entrained flow of a gasification reactor. The method includes jointly gasifying a mixture of at least two different fuels having different degrees of coalification, including those of differing coal qualities such as brown coals and stone coals. The method also includes pulverizing the coals forming the mixture in specific grain bands and drying the coals forming the mixture to a specific residual water content.
摘要翻译：一种在气化反应器的夹带流中气化燃料的方法。该方法包括联合气化具有不同煤化程度的至少两种不同燃料的混合物，包括不同煤质的煤，例如褐煤和石煤。该方法还包括将形成混合物的煤在特定颗粒带中粉碎并将形成混合物的煤干燥成特定的残留水分。

20. 发明申请

US20100300112A1 METHOD FOR PRODUCING MOTOR ENERGY FROM FOSSIL FUELS WHILE DISSIPATING PURE CARBON DIOXIDE 有权
标题翻译：在二氧化碳消毒时生产来自燃料的电动机的方法
公开(公告)号：US20100300112A1
公开(公告)日：2010-12-02
申请号：US12599583
申请日：2008-04-28
申请人： Frank Hannemann , Martin Pfund , Manfred Schingnitz
发明人： Frank Hannemann , Martin Pfund , Manfred Schingnitz
IPC分类号： F02C3/20 , F02C3/28 , F01K3/20 , F01K17/00
CPC分类号： F02C3/34 , F01K17/025 , F01K17/06 , F01K23/068 , F01K23/10 , F02C3/28 , F02C3/305 , F02C6/18 , F05D2220/75 , F23C9/00 , F23G5/027 , F23G5/46 , F23G2201/301 , F23G2201/303 , F23G2201/40 , F23G2206/203 , F23L7/007 , F23L2900/07001 , Y02E20/12 , Y02E20/18 , Y02E20/322 , Y02E20/326 , Y02E20/344 , Y02E50/11 , Y02E50/12
摘要： A method for producing electric energy from solid and liquid fuels is provided. The fuels are first subjected to a gasification process at high pressure, and the scrubbed gasification gas is fed to a gas and steam turbine process. The combustion of the scrubbed gasification gas in the gas turbine chamber does not occur with air, but with a mixture made of the three components oxygen, carbon dioxide and water vapor. As a result, the waste gas of the gas turbine is made only of carbon dioxide and water vapor. After the condensation thereof, technically pure carbon dioxide remains, which can be dissipated by storage in the deep substrate of the atmosphere.
摘要翻译：提供了一种从固体和液体燃料生产电能的方法。燃料首先在高压下进行气化过程，并将经过洗涤的气化气体进料到气体和汽轮机过程。燃气轮机室中的洗涤气化气体的燃烧不会与空气一起发生，而是由氧，二氧化碳和水蒸汽三种组分组成的混合物。结果，燃气轮机的废气仅由二氧化碳和水蒸气构成。在其冷凝后，保留技术上纯的二氧化碳，其可通过储存在大气深层底物中而消散。

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