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1. 发明授权

US09335100B2 Ash and solids cooling in high temperature and high pressure environment 有权
标题翻译：灰和固体在高温高压环境下冷却
公开(公告)号：US09335100B2
公开(公告)日：2016-05-10
申请号：US13198745
申请日：2011-08-05
申请人： Pannalal Vimalchand , Guohai Liu , Wanwang Peng
发明人： Pannalal Vimalchand , Guohai Liu , Wanwang Peng
IPC分类号： F22B1/18 , F28D21/00 , F23C10/24 , F23J1/02 , C10J3/52 , C10J3/76 , C10K1/02 , F28D7/12 , F28D13/00
CPC分类号： F28D21/001 , C10J3/523 , C10J3/76 , C10J2300/093 , C10J2300/1625 , C10J2300/1861 , C10J2300/1892 , C10K1/022 , C10K1/024 , F23C10/24 , F23C2900/10006 , F23J1/02 , F23J2900/01002 , F28D7/12 , F28D13/00 , F28D2021/0045
摘要： Disclosed are cooling and depressurization system equipment, arrangement and methods to cool solid particles from a coal gasifier operating at high temperature and pressure. Ash needs to be continuously withdrawn from a circulating fluidized bed gasifier to maintain the solids inventory in the gasifier. The supports for the cooling surfaces are located on the lower temperature upper section of the primary cooler. The cooled solids along with the fluidizing gas exits the primary cooler to a secondary receiving vessel where the solids can be further cooled by conventional means. The fluidizing and entrained gas entering the secondary vessel is filtered and vented through a vent pressure control valve. The column of cooled solids in the secondary vessel is depressurized by a continuous depressurization system to low pressures which are sufficient for conveying the solids to silos for disposal.
摘要翻译：公开了冷却和减压系统设备，从高温和高压下运行的煤气化炉中固体颗粒冷却的方法。灰分需要从循环流化床气化器中连续取出，以保持气化炉中的固体物质。用于冷却表面的支撑件位于主冷却器的较低温度上部。冷却的固体与流化气体一起离开初级冷却器到二次接收容器，其中固体可以通过常规方式进一步冷却。进入二次容器的流化和夹带的气体被过滤并通过排气压力控制阀排出。二次容器中冷却的固体柱通过连续减压系统减压至足以将固体输送到筒仓进行处理的低压。

2. 发明申请

US20160002545A1 Improvements in Waste Processing 审中-公开
标题翻译：废物处理方面的改进
公开(公告)号：US20160002545A1
公开(公告)日：2016-01-07
申请号：US14770072
申请日：2014-02-20
申请人： CHINOOK END-STAGE RECYCLING LIMITED
发明人： Rifat Al Chalabi , Ophneil Henry Perry
IPC分类号： C10J3/00 , C10J3/52 , C10J3/46 , C10J3/72
CPC分类号： C10J3/005 , C10B1/10 , C10B49/02 , C10B53/00 , C10J3/463 , C10J3/523 , C10J3/723 , C10J2300/0946 , C10J2300/0959 , C10J2300/1253 , C10J2300/1634 , F23G5/20 , F23G2203/208 , F23G2203/21
摘要： This invention provides an apparatus for pyrolysing or gasifying material containing an organic content. The apparatus comprising an oven (10) mounted for rotation on at least one support (16). The oven (10) has an inlet (20) for receiving hot gas having a low or zero oxygen content to heat the material therein so as to process it to produce syngas, and an outlet (24) for said syngas. An electromagnet (28) is disposed in or adjacent the oven (10) so as to create a magnetic field therein and a plurality of ferrous elements (30) are freely disposed within the oven (10). A controller (32) is provided for controlling the electromagnet (28) and the rotation of the oven (10). When activated the electromagnet retains said ferrous elements as the oven rotates.
摘要翻译：本发明提供一种用于热解或气化含有有机物质的材料的装置。所述设备包括安装成用于在至少一个支撑件（16）上旋转的烤箱（10）。烘箱（10）具有用于接收具有低或零氧含量的热气体的入口（20），以加热其中的材料以便处理它以产生合成气，以及用于所述合成气的出口（24）。电炉（28）设置在烤箱（10）中或其附近，以在其中产生磁场，并且多个铁元件（30）可自由地设置在烤箱（10）内。提供控制器（32）以控制电磁体（28）和烤箱（10）的旋转。当激活时，电磁铁在烤箱旋转时保持所述铁元素。

3. 发明申请

US20130312328A1 METHOD AND APPARATUS FOR PARTICLE RECYCLING IN MULTIPHASE CHEMICAL REACTORS 审中-公开
标题翻译：多相化学反应器颗粒循环的方法与装置
公开(公告)号：US20130312328A1
公开(公告)日：2013-11-28
申请号：US13990042
申请日：2011-11-29
申请人： Chunfa Xu , Long Wu
发明人： Chunfa Xu , Long Wu
IPC分类号： C10J3/84
CPC分类号： C10J3/84 , C10J3/482 , C10J3/523 , C10J3/721 , C10J2300/0916 , C10J2300/093 , C10J2300/0959 , C10J2300/0976 , C10J2300/1631 , C10J2300/1634
摘要： Method and apparatus for recycling fine ash particles for a multiphase chemical reactor (MCR), wherein coal is partially oxidized in the MCR to produce an exit gas stream in which fine ash particles are entrained, and wherein the MCR comprises a high temperature region with a temperature at or above a fusion temperature of the fine ash particles, wherein substantially all of the fine ash particles from the exit gas stream are returned to the high temperature region, to achieve improved carbon conversion and reduction in fly ash quantity.
摘要翻译：用于再循环用于多相化学反应器（MCR）的细灰分颗粒的方法和装置，其中煤在MCR中被部分氧化以产生其中夹带细灰粒子的出口气流，并且其中MCR包括高温区域温度等于或高于细灰分颗粒的熔化温度，其中基本上所有来自出口气流的细灰分颗粒返回到高温区域，以实现改进的碳转化和飞灰量的降低。

4. 发明申请

US20110300027A1 Reactor for generating a product gas by allothermic gasification of carbonaceous raw materials 审中-公开
标题翻译：通过碳质原料的均热气化产生产物气体的反应器
公开(公告)号：US20110300027A1
公开(公告)日：2011-12-08
申请号：US13136594
申请日：2011-08-04
申请人： Michael Hofmeister , Stefan Aniol , Georg Gallmetzer
发明人： Michael Hofmeister , Stefan Aniol , Georg Gallmetzer
IPC分类号： F27B15/08 , B01J8/00
CPC分类号： C10J3/10 , C10J3/34 , C10J3/523 , C10J2300/1246
摘要： A product gas is generated from carbonaceous raw materials by allothermic gasification in a reactor. The reactor includes a pressure-charged reformer reactor for gasification of the carbonaceous raw materials, a feed line for feeding carbonaceous raw materials and ancillary materials for gasification into the reformer reactor, a combustion chamber thermally coupled to the reformer reactor for generating the heat required for the allothermic gasification, and a pneumatic conveyor device for removing particulate gasification residue and raw gas from the reformer reactor and for feeding the particulate gasification residue into the combustion chamber. A gas filter separates out the particulate gasification residue from the raw gas. The gas filter has a discharge line for product gas and discharge line for solid particles. A pressure lock has a high-pressure side and a low-pressure side. The gas filter and the pressure lock are separate components. The gas filter discharge line for solid particles is connected to the high-pressure side of the pressure lock.
摘要翻译：产物气体通过在反应器中的均热气化由碳质原料产生。反应器包括用于气化碳质原料的压力重整器反应器，用于供给含碳原料的进料管线和用于气化至重整器反应器的辅助材料，与重整器反应器热耦合以产生所需热量的燃烧室均热气化，以及用于从重整器反应器中除去颗粒气化残余物和原料气体并将颗粒气化残渣进料到燃烧室中的气动输送装置。气体过滤器将颗粒气化残余物与原始气体分离。气体过滤器具有用于固体颗粒的产品气体和排出管线的排出管线。压力锁具有高压侧和低压侧。气体过滤器和压力锁是分离的部件。用于固体颗粒的气体过滤器排放管线连接到压力锁定的高压侧。

5. 发明申请

US20110120068A1 DILUTE PHASE ENTRAINMENT SUPPRESSION DEVICE 审中-公开
标题翻译：稀释相抑制装置
公开(公告)号：US20110120068A1
公开(公告)日：2011-05-26
申请号：US13054861
申请日：2009-07-21
申请人： Jonathan A. Zenz
发明人： Jonathan A. Zenz
IPC分类号： B01D45/16 , B01D45/08
CPC分类号： B01J8/0055 , B01D45/16 , B01J8/1809 , B04C5/24 , C10G11/18 , C10J3/523 , C10J2300/0916 , C10J2300/093
摘要： A dilute phase entrainment suppression device is provided for reducing the amount of particulates from a gas stream above a fluidized bed of particulate. The apparatus reduces the particulate concentration in the gas stream by use of a low pressure drop device that operates at low gas velocities. On low temperature applications the unit could be mounted directly to the vessel wall, while for hot applications it would be supported from the cyclone system contained within the vessel.
摘要翻译：提供了一种稀相夹带抑制装置，用于减少颗粒流化床上方的气流中的颗粒物量。该装置通过使用以低气体速度运行的低压降装置来降低气流中的颗粒浓度。在低温应用中，该装置可以直接安装在容器壁上，而对于热应用，该装置将由包含在容器内的旋风系统支撑。

6. 发明申请

US20090064580A1 VENTURI INSERTS, INTERCHANGEABLE VENTURIS, AND METHODS OF FLUIDIZING 审中-公开
标题翻译： VENTURI插入物，可互换的VENTURIS和流化方法
公开(公告)号：US20090064580A1
公开(公告)日：2009-03-12
申请号：US11853934
申请日：2007-09-12
申请人： David H. Nicoll , Timothy E. Vail
发明人： David H. Nicoll , Timothy E. Vail
IPC分类号： C10J3/68 , B01J19/00
CPC分类号： C10J3/523 , B01J8/1818 , B01J2208/00681 , B01J2208/00761 , C10J2200/09 , C10J2300/093 , C10J2300/0956 , C10J2300/0959 , C10J2300/0973
摘要： A fluidized bed apparatus having an agglomeration passage in which is positioned a removeable venturi inset.
摘要翻译：具有聚集通道的流化床设备，其中可移除的文氏管插图定位。

7. 发明申请

US20080199821A1 Method And Apparatus For Cooling A Material To Be Removed From The Grate Of A Fluidized Bed Furnace 审中-公开
标题翻译：用于冷却从流化床炉的炉排中去除材料的方法和装置
公开(公告)号：US20080199821A1
公开(公告)日：2008-08-21
申请号：US10566045
申请日：2004-07-14
申请人： Jens Nyberg , Vesa Kartsalo , Heikki Siirila , Heikki Peralahti
发明人： Jens Nyberg , Vesa Kartsalo , Heikki Siirila , Heikki Peralahti
IPC分类号： F27D15/02
CPC分类号： C10J3/523 , C10J2300/1625 , F22B31/0084 , F23C10/24 , F27B15/09 , F27B15/16 , F27B15/18 , F27D9/00 , F27D19/00
摘要： The invention relates to a method and an apparatus for cooling a material to be removed from the grate of a fluidized bed furnace. Material at a high temperature is passed from the grate of the fluidized bed furnace into a fluidized bed cooler in charges of a given size by measuring the quantity of the material accumulating in the fluidized bed cooler. When the quantity of the material in the cooler has reached a predetermined limit value, the supply of material into the fluidized bed cooler is prevented. The charge is cooled in the fluidized bed cooler by fluidization air and via heat transfer into a cooling liquid circulation system and the temperature of the charge is measured. The charge is removed when the temperature of the charge has fallen to a predetermined limit value. The second end (5) of a supply conduit (3) is provided with a supply valve (15) actuated by a power means (16). A discharge conduit (14) is provided with a discharge valve (17) actuated by a second power means (18). Quantity detection means (19, 20) are provided to produce quantity data regarding the amount of material in a fluidized bed space (11), and temperature measuring means (21) are provided to produce temperature data. A control device (22) controls the first power means (16) to open and close the supply valve (15) and the second power means (18) to open and close the discharge valve (17) on the basis of the quantity data and temperature data and the predetermined limit values of quantity and temperature so that the loading of material into the fluidized bed space and its cooling and removal from the fluidized bed space take place in a charge-by-charge and cyclic manner.
摘要翻译：本发明涉及一种用于冷却从流化床炉的炉排除去的材料的方法和设备。通过测量积聚在流化床冷却器中的材料的量，将高温物料从流化床炉的炉排输送到具有给定尺寸的流化床冷却器中。当冷却器中的材料量达到预定极限值时，防止向流化床冷却器供应物料。通过流化空气在流化床冷却器中冷却电荷，并通过热传递进入冷却液循环系统，并测量电荷的温度。当电荷的温度下降到预定的极限值时，电荷被去除。供应管道（3）的第二端（5）设置有由动力装置（16）致动的供给阀（15）。排放管道（14）设置有由第二动力装置（18）致动的排出阀（17）。提供数量检测装置（19,20）以产生关于流化床空间（11）中的材料量的量数据，并且提供温度测量装置（21）以产生温度数据。控制装置（22）根据量数据控制第一动力装置（16）打开和关闭供给阀（15）和第二动力装置（18）以打开和关闭排出阀（17），并且温度数据和数量和温度的预定极限值，使得材料进入流化床空间并且其从流化床空间的冷却和移除以带电荷和循环方式进行。

8. 发明申请

US20070289216A1 GASIFIER COMPRISING VERTICALLY SUCCESSIVE PROCESSING REGIONS 审中-公开
标题翻译：包括垂直连续加工区域的气化器
公开(公告)号：US20070289216A1
公开(公告)日：2007-12-20
申请号：US11758633
申请日：2007-06-05
申请人： Andreas Tsangaris , Margaret Swain
发明人： Andreas Tsangaris , Margaret Swain
IPC分类号： C10J3/46 , C10J3/48
CPC分类号： C10J3/22 , C10J3/34 , C10J3/482 , C10J3/523 , C10J3/723 , C10J2200/15 , C10J2200/152 , C10J2300/0916 , C10J2300/092 , C10J2300/0923 , C10J2300/093 , C10J2300/0946 , C10J2300/0956 , C10J2300/0973 , C10J2300/1238 , Y02E50/14 , Y02P20/129
摘要： The present invention provides a vertically oriented gasifier comprising vertically successive processing regions for conversion of carbonaceous feedstock into gas. The gasifier comprises of: one or more processing chambers with two or more vertically successive processing regions being distributed within said one or more processing chambers, within each one of which a respective process selected from the group consisting of drying, volatilization and carbon conversion is at least partially favoured, The processing regions are identified by temperature ranges respectively enabling each said respective process. One or more additive input elements are associated with the processing regions for inputting additives to promote each said at least partially favoured process therein. In addition, the gasifier comprises one or more material displacement control modules adapted to control a vertical movement of the feedstock through said processing regions to enhance each said at least partially favoured process, one or more feedstock inputs located near a first of said processing regions and one or more gas outputs and one or more residue outputs.
摘要翻译：本发明提供一种垂直取向的气化器，其包括用于将碳质原料转化为气体的垂直连续的处理区域。气化器包括：具有两个或更多个垂直连续的处理区域的一个或多个处理室，分布在所述一个或多个处理室内，每个处理室中的每一个中选择干燥，挥发和碳转化的相应工艺处于最少部分地受益。处理区域通过分别使每个所述各个处理的温度范围来识别。一个或多个添加剂输入元件与用于输入添加剂的处理区域相关联以促进其中的每个所述至少部分有利的处理。此外，气化器包括一个或多个材料位移控制模块，其适于控制原料通过所述处理区域的垂直运动，以增强每个所述至少部分有利的工艺，一个或多个原料输入位于所述处理区域的第一个附近，以及一个或多个气体输出和一个或多个残留物输出。

9. 发明授权

US06190429B1 Method and apparatus for treating wastes by gasification 失效
公开(公告)号：US06190429B1
公开(公告)日：2001-02-20
申请号：US09255792
申请日：1999-02-23
申请人： Hiroyuki Fujimura , Shosaku Fujinami , Tetsuhisa Hirose , Takahiro Oshita , Masaaki Irie , Kazuo Takano
发明人： Hiroyuki Fujimura , Shosaku Fujinami , Tetsuhisa Hirose , Takahiro Oshita , Masaaki Irie , Kazuo Takano
IPC分类号： C10J354
CPC分类号： C10J3/723 , C10G2300/1003 , C10J3/503 , C10J3/523 , C10J3/54 , C10J3/56 , C10J3/64 , C10J3/66 , C10J2200/09 , C10J2200/158 , C10J2300/0946 , C10J2300/0956 , C10J2300/0959 , C10J2300/0973 , C10J2300/0983 , C10J2300/1628 , C10J2300/1634 , C10J2300/1637 , C10J2300/165 , C10J2300/1675 , C10J2300/1687 , C10J2300/1838 , C10J2300/1846 , C10J2300/1853 , F23G5/006 , F23G5/027 , F23G5/16 , F23G5/30 , F23G5/32 , F23G2201/40 , F23G2202/102 , F23G2202/103 , F23G2202/104 , F23G2202/20 , F23G2202/30 , F23G2203/30 , F23G2206/00 , F23G2206/203 , F23G2209/12 , F23G2209/20 , F23G2209/26 , F23G2209/28 , F23G2209/281 , F23J15/006 , F23L7/007 , Y02E20/12 , Y02E20/16 , Y02E20/344
摘要： A method and apparatus for treating wastes by gasification recovers useful resources including energy, valuables such as metals, and gases for use as synthesis gas for chemical industries or fuel. The wastes are gasified in a fluidized-bed reactor at a relatively low temperature. Gaseous material and char produced in the fluidized-bed reactor are introduced into a high-temperature combustor, and low calorific gas or medium calorific gas is produced in the high-temperature combustor at a relatively high temperature. The fluidized-bed reactor preferably is a revolving flow-type fluidized-bed reactor. The high-temperature combustor preferably is a swirling-type high-temperature combustor.

10. 发明授权

US5154732A Apparatus for gasifying or combusting solid carbonaceous 失效
标题翻译：用于气化或燃烧固体碳质的装置
公开(公告)号：US5154732A
公开(公告)日：1992-10-13
申请号：US463462
申请日：1990-01-11
申请人： Bertel K. Hakulin , Jorma J. Nieminen
发明人： Bertel K. Hakulin , Jorma J. Nieminen
IPC分类号： C01B32/50 , C10J3/54 , C10J3/56
CPC分类号： C10J3/56 , C10J3/482 , C10J3/523 , C10J3/54 , C10K1/02 , C10K1/026 , C10J2300/0996 , C10J2300/1807 , C10J2300/1884
摘要： A method and apparatus for gasifying or combusting solid, carbonaceous material a circulating fluidized bed reactor. Particles are separated from the product gas at least in two stages so that in the first stage, mainly coarser, so-called circulating particles are separted and returned to the reactor. In the second stage, fine carbonaceous particulates are separated from the gas and are made to agglomerate at a raised temperature. Coarser particles thus received are returned to the reactor through a return duct together with circulating particles. Adhesion of agglomerating particles to the walls of the duct is prevented preferably by leading hot particulates to the center of the duct and circulating particles to the walls of the duct.
摘要翻译：一种用于气化或燃烧固体碳质材料循环流化床反应器的方法和装置。至少在两个阶段将颗粒与产物气体分离，使得在第一阶段中，主要是较粗的，所谓的循环颗粒被分离并返回到反应器中。在第二阶段，将细小的碳质颗粒从气体中分离出来并在升高的温度下凝聚。如此接收的较粗颗粒与循环颗粒一起通过回流管返回到反应器。优选地通过将热颗粒引导到管道的中心并将颗粒循环到管道的壁上来防止附聚颗粒附着到管道的壁上。

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