专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06767375B1 Biomass reactor for producing gas 有权
标题翻译：用于生产气体的生物质反应堆
公开(公告)号：US06767375B1
公开(公告)日：2004-07-27
申请号：US09649463
申请日：2000-08-25
申请人： Larry E. Pearson
发明人： Larry E. Pearson
IPC分类号： C10J300
CPC分类号： C10J3/485 , C10J3/78 , C10J2200/09 , C10J2300/0916 , C10J2300/0969 , C10J2300/0973 , C10J2300/1223 , C10J2300/1246 , C10J2300/1253 , C10J2300/1606 , C10J2300/1807 , C10J2300/1876 , Y02P20/145
摘要： Apparatus for producing synthesis gas from a biomass feed in a closed, helical coil reactor fired by at least a natural gas fed burner. The reactor includes the helical coil disposed concentrically in the reactor vessel with a burner positioned at the bottom of the vessel and a generally cylindrical heat shield, with the bottom end (facing the burner) being closed at the top of the vessel. The heat shield is concentrically disposed within the coil, and they are placed adjacent to, but spaced from, the sidewall of the vessel so that convective heat may flow upwardly and around the individual coils. The lower section of the coils are exposed tot he direct heat of the burner. The placement of the burner and heat shield provide respective heating zones to facilitate and control the heat supplied to the biomass for pyrolysis, reduction of char and bringing the target synthesis gas to equilibrium. Advantageously, a pressurized mixing vessel for pressurized feed of the biomass to the reactor coil is coupled to the input of the reactor. Likewise, addition of a secondary reactor will enable greater flexibility in the operation of the reactor coil in respect to particular gas products which can be formed and in the operating conditions to reach such product gas.
摘要翻译：用于通过由至少天然气进料燃烧器发射的密闭的螺旋线圈反应器中的生物质进料产生合成气的装置。反应器包括同心地设置在反应器容器中的螺旋线圈，其中设置有位于容器底部的燃烧器和大致圆柱形的隔热罩，底端（面向燃烧器）在容器的顶部封闭。隔热罩同心地设置在线圈内，并且它们被放置成与容器的侧壁相邻但间隔开，使得对流热可以向上流动并且围绕各个线圈流动。线圈的下部暴露于燃烧器的直接热量。燃烧器和隔热罩的放置提供各自的加热区域，以便于和控制供应到生物质的热量进行热解，还原焦炭并使目标合成气达到平衡。有利地，将用于将生物质加压进入反应器线圈的加压混合容器耦合到反应器的输入端。同样，二次反应器的添加将使反应器线圈相对于可以形成的特定气体产物的操作和在达到这种产物气体的操作条件下更大的灵活性。

2. 发明授权

US06610112B1 Method for oil gasification 有权
标题翻译：油气化方法
公开(公告)号：US06610112B1
公开(公告)日：2003-08-26
申请号：US09455769
申请日：1999-12-07
申请人： Byron Von Klock , Henry C. Chan
发明人： Byron Von Klock , Henry C. Chan
IPC分类号： C10J300
CPC分类号： C01B3/52 , C01B3/36 , C01B2203/0415 , C01B2203/0485 , C01B2203/049 , C10K1/06 , C10K1/10
摘要： The present invention relates to a method for oil gasification. In particular, the present invention relates to a method for oil gasification while reducing wastewater and costly purification systems. The method comprises providing feedstock and water to an oil gasification system; receiving flash gas from the oil gasification system at a flash gas condensing section; extracting vapor generated by the flash gas condensing section; returning water produced by the extracting step to the flash gas condensing section; outputting dry flash gas produced by the extracting step; receiving spent wash water at a syngas cooling section from a syngas washing section; and outputting washed syngas from the syngas washing section.
摘要翻译：本发明涉及一种油气化方法。特别地，本发明涉及一种在减少废水和昂贵的净化系统的同时进行油气化的方法。该方法包括向油气化系统提供原料和水; 在闪蒸气体冷凝段从油气化系统接收闪蒸气体; 提取由闪蒸气体冷凝部产生的蒸气; 将通过萃取步骤生成的水返回到闪蒸气体冷凝部; 输出由提取步骤产生的干燥闪蒸气体; 在合成气清洗部分的合成气冷却部分接收废洗涤水; 并从合成气清洗部分输出洗涤的合成气。

3. 发明授权

US06746497B1 Waste incineration disposal method 有权
标题翻译：垃圾焚烧处理方法
公开(公告)号：US06746497B1
公开(公告)日：2004-06-08
申请号：US09784448
申请日：2001-02-27
申请人： Masamoto Kaneko
发明人： Masamoto Kaneko
IPC分类号： C10J300
CPC分类号： F23G5/0276 , F23G5/165 , F23G5/50 , F23G2201/101 , F23G2201/303 , F23G2202/101 , F23G2207/101 , F23G2207/30 , F23G2209/281
摘要： A waste is dry-distilled in a gasification furnace and generated combustible gas is combusted in a combustion furnace. A temperature in the combustion furnace is set to be substantially constant at a first preset temperature or more. When the temperature in the combustion furnace is greater than the first preset temperature by combustion of other fuels, the combustible gas is introduced. When the temperature in the combustion furnace reaches a second preset temperature or more by the combustion of only the combustible gas, the combustion of the other fuels is finished. When the temperature in the combustion furnace falls below a third preset temperature the combustion of the other fuels is resumed. When the temperature in the gasification furnace falls below a fourth preset temperature, the combustion of the other fuels is finished.
摘要翻译：在气化炉中将废物进行干馏，并在燃烧炉中产生可燃气体。在第一预设温度或更高温度下将燃烧炉中的温度设定为基本恒定。当燃烧炉中的温度通过其他燃料的燃烧而大于第一预设温度时，引入可燃气体。当燃烧炉中的温度仅通过可燃气体的燃烧而达到第二预定温度以上时，其他燃料的燃烧结束。当燃烧炉中的温度低于第三预设温度时，其它燃料的燃烧恢复。当气化炉中的温度低于第四预设温度时，其他燃料的燃烧结束。

4. 发明授权

US06350288B1 Method of and apparatus for fluidized-bed gasification and melt combustion 失效
标题翻译：流化床气化和熔融燃烧的方法和装置
公开(公告)号：US06350288B1
公开(公告)日：2002-02-26
申请号：US09193127
申请日：1998-11-17
申请人： Yoshio Hirayama , Takahiro Oshita , Chikashi Tame , Shuichi Nagato , Tetsuhisa Hirose , Norihisa Miyoshi , Seiichiro Toyoda , Shugo Hosoda , Shosaku Fujinami , Kazuo Takano
发明人： Yoshio Hirayama , Takahiro Oshita , Chikashi Tame , Shuichi Nagato , Tetsuhisa Hirose , Norihisa Miyoshi , Seiichiro Toyoda , Shugo Hosoda , Shosaku Fujinami , Kazuo Takano
IPC分类号： C10J300
CPC分类号： C10J3/723 , C10G2300/1003 , C10J3/503 , C10J3/523 , C10J3/54 , C10J3/56 , C10J3/64 , C10J3/66 , C10J3/86 , 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 , F23G2202/101 , F23G2202/102 , F23G2202/103 , F23G2202/104 , F23G2202/20 , F23G2202/30 , F23G2203/30 , F23G2203/501 , F23G2206/00 , F23G2206/203 , F23G2209/12 , F23G2209/20 , F23G2209/26 , F23G2209/28 , F23G2209/281 , F23J15/006 , F23L7/007 , Y02E20/12 , Y02E20/16 , Y02E20/18 , Y02E20/344 , Y02P20/129 , Y02P20/144
摘要： A combustion method and apparatus in which combustible matter, e.g., waste matter, coal, etc., is gasified to produce a combustible gas containing a sufficiently large amount of combustible component to melt the ash by its own heat. A fluidized-bed furnace (2) has an approximately circular horizontal cross-sectional configuration. A moving bed (9), in which a fluidized medium settles and diffuses, is formed in the central portion of the furnace, and a fluidized bed (10), in which the fluidized medium is actively fluidized, is formed in the peripheral portion in the furnace. The fluidized medium is turned over to the upper part of the moving bed (9) from the upper part of the fluidized bed (10), thus circulating through the two beds. Combustible matter (11) is cast into the upper part of the moving bed (9) and gasified to form a combustible gas while circulating, together with the fluidized medium. The amount of oxygen supplied to the fluidized-bed furnace (2) is set so as to be the same contained in an amount of air not higher than 30% of the theoretical amount of combustion air. The temperature of the fluidized bed (10) is maintained at 450° C. to 650° C. so that the combustible gas produced contains a large amount of combustible component. The combustible gas and fine particles produced in the fluidized-bed furnace (2) are supplied to a melt combustion furnace where they are burned at high temperature, and the resulting ash is melted.
摘要翻译：燃烧方法和装置，其中将可燃物质，例如废物，煤等气化，以产生含有足够大量可燃组分的可燃气体，以通过其自身的热量来熔化灰分。流化床炉（2）具有近似圆形的横截面构造。在炉的中心部分形成有流化介质沉降扩散的移动床（9），流化床主动流化的流化床（10）形成在周边部分炉子。流化介质从流化床（10）的上部翻转到移动床（9）的上部，从而循环通过两个床。将可燃物（11）流入移动床（9）的上部并与流化介质一起循环而气化形成可燃气体。供给到流化床炉（2）的氧气的量被设定为含有不高于理论量的燃烧空气的30％的空气量。流化床（10）的温度保持在450℃至650℃，使得产生的可燃气体含有大量的可燃组分。在流化床炉（2）中生产的可燃气体和细颗粒被供给到熔化炉中，在其中它们在高温下燃烧，并且所得到的灰分熔化。

5. 发明授权

US06830596B1 Electric power generation with heat exchanged membrane reactor (law 917) 有权
标题翻译：用热交换膜反应堆发电（第917号法律）
公开(公告)号：US06830596B1
公开(公告)日：2004-12-14
申请号：US09606887
申请日：2000-06-29
申请人： Harry W. Deckman , John W. Fulton , Jeffrey M. Grenda , Frank Hershkowitz
发明人： Harry W. Deckman , John W. Fulton , Jeffrey M. Grenda , Frank Hershkowitz
IPC分类号： C10J300
CPC分类号： C01B3/501 , B01J8/009 , B01J12/007 , B01J19/2425 , B01J19/2475 , B01J35/065 , B01J2208/00256 , B01J2208/00309 , B01J2208/0053 , B01J2208/00539 , B01J2219/0002 , C01B3/384 , C01B3/48 , C01B2203/0233 , C01B2203/0288 , C01B2203/041 , C01B2203/0495 , C01B2203/06 , C01B2203/0805 , C01B2203/0811 , C01B2203/0827 , C01B2203/0844 , C01B2203/0866 , C01B2203/0883 , C01B2203/1011 , C01B2203/1035 , C01B2203/1047 , C01B2203/1052 , C01B2203/1064 , C01B2203/1076 , C01B2203/1082 , C01B2203/1094 , C01B2203/1205 , C01B2203/1241 , C01B2203/1288 , C01B2203/148 , C01B2203/82 , C01B2203/84 , C01B2203/86 , Y02C10/14 , Y02P20/52 , Y02P30/30
摘要： This invention is directed to a heat exchanged membrane reactor for electric power generation. More specifically, the invention comprises a membrane reactor system that employs catalytic or thermal steam reforming and a water gas shift reaction on one side of the membrane, and hydrogen combustion on the other side of the membrane. Heat of combustion is exchanged through the membrane to heat the hydrocarbon fuel and provide heat for the reforming reaction. In one embodiment, the hydrogen is combusted with compressed air to power a turbine to produce electricity. A carbon dioxide product stream is produced in inherently separated form and at pressure to facilitate injection of the CO2 into a well for the purpose of sequestering carbon from the earth's atmosphere.
摘要翻译：本发明涉及用于发电的热交换膜反应器。更具体地，本发明包括在膜的一侧采用催化或热蒸汽重整和水煤气变换反应的膜反应器系统，并且在膜的另一侧上进行氢燃烧。燃烧热通过膜交换以加热烃燃料并为重整反应提供热量。在一个实施例中，氢气与压缩空气一起燃烧，为涡轮机供电以产生电力。以固有分离的形式和压力产生二氧化碳产物流，以便于将CO 2注入井中，以便从地球大气中隔离碳。

6. 发明授权

US06685754B2 Method for the production of hydrogen-containing gaseous mixtures 失效
标题翻译：含氢气体混合物的生产方法
公开(公告)号：US06685754B2
公开(公告)日：2004-02-03
申请号：US10178889
申请日：2002-06-24
申请人： James Kelly Kindig , Thomas E. Weyand
发明人： James Kelly Kindig , Thomas E. Weyand
IPC分类号： C10J300
CPC分类号： C10J3/57 , B01J7/00 , B01J2219/00006 , C01B3/025 , C01B3/08 , C01B3/10 , C01B3/105 , C01B32/05 , C01B2203/062 , C07C1/0425 , C07C29/1518 , C10B49/14 , C10B57/12 , C10J3/66 , C10J3/84 , C10J2300/093 , C10J2300/0959 , C10J2300/0983 , C10J2300/16 , C10J2300/1687 , C10J2300/1884 , C10J2300/1892 , C10L3/06 , Y02E20/16 , Y02E50/32 , Y02E60/36 , C07C9/04 , C07C31/04
摘要： A method for the production of a hydrogen-containing gas composition, such as a synthesis gas including hydrogen and carbon monoxide. The molar ratio of hydrogen to carbon monoxide (H2:CO) in the synthesis gas can be well-controlled to yield a ratio that is adequate for the synthesis of useful products such as methane or methanol, without the need to remove carbon oxides from the gas stream to adjust the ratio.
摘要翻译：一种含氢气体组合物的制造方法，例如包括氢气和一氧化碳的合成气体。合成气中的氢气与一氧化碳的摩尔比（H 2：CO）可以很好地控制，以产生足以合成有用产物如甲烷或甲醇的比例，而不需要从中除去碳氧化物气流调节比例。

7. 发明授权

US06648932B1 Gasification reactor apparatus 失效
标题翻译：气化反应器装置
公开(公告)号：US06648932B1
公开(公告)日：2003-11-18
申请号：US09485562
申请日：2000-03-15
申请人： Maurice Edward George Maton
发明人： Maurice Edward George Maton
IPC分类号： C10J300
CPC分类号： C10B47/22 , C10B53/00 , C10J3/487 , C10J3/506 , C10J3/526 , C10J3/84 , C10J2200/39 , C10J2300/1223 , C10J2300/1246 , C10J2300/1643 , C10J2300/1671 , C10J2300/1823 , C10K1/026 , C10K1/101 , C10K1/16
摘要： A gasification reactor apparatus (10) comprising a gasification vessel (12), a gas-fired combustion chamber (70) and a combination fan and cyclone unit (20) in an upper part (12′) of the vessel (12) with two functions: first, the fan (62, 64) impels incoming feedstock (14, 14′) centrifugally into contact with the hot inside surface of the vessel to produce rapid onset of gasification. Second, the unit (20) exerts a cyclonic motion on the product gas causing outward separation of particulate matter from the gas, which passes to the outlet via a path through the middle of the vessel (12).
摘要翻译：一种气化反应器装置（10），包括气体容器（12），燃气燃烧室（70）和组合风扇和旋风单元（20），其在容器（12）的上部（12'）中具有两个功能：首先，风扇（62,64）将进料（14,14'）离心地推动与容器的热内表面接触以产生气化的快速开始。第二，单元（20）对产品气体进行旋风运动，导致颗粒物质与气体的向外分离，该气体经由穿过容器（12）的中部的路径传送到出口。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式