专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

US20120244406A1 Iron-Sulfide Redox Flow Batteries 有权
标题翻译：铁硫化物氧化还原液流电池
公开(公告)号：US20120244406A1
公开(公告)日：2012-09-27
申请号：US13071688
申请日：2011-03-25
申请人： Guanguang Xia , Zhenguo Yang , Liyu Li , Soowhan Kim , Jun Liu , Gordon L. Graff
发明人： Guanguang Xia , Zhenguo Yang , Liyu Li , Soowhan Kim , Jun Liu , Gordon L. Graff
IPC分类号： H01M4/52 , H01M4/48 , H01M2/14
CPC分类号： H01M8/188 , H01M2/1653 , H01M4/9083 , H01M4/926 , H01M4/96 , H01M8/18 , H01M8/20 , Y02E60/528
摘要： Iron-sulfide redox flow battery (RFB) systems can be advantageous for energy storage, particularly when the electrolytes have pH values greater than 6. Such systems can exhibit excellent energy conversion efficiency and stability and can utilize low-cost materials that are relatively safer and more environmentally friendly. One example of an iron-sulfide RFB is characterized by a positive electrolyte that comprises Fe(III) and/or Fe(II) in a positive electrolyte supporting solution, a negative electrolyte that comprises S2− and/or S in a negative electrolyte supporting solution, and a membrane, or a separator, that separates the positive electrolyte and electrode from the negative electrolyte and electrode.
摘要翻译：硫化铁氧化还原液流电池（RFB）系统对于储能可能是有利的，特别是当电解质的pH值大于6时，这种系统可表现出优异的能量转换效率和稳定性，并且可以利用相对更安全的低成本材料，更环保。硫化铁RFB的一个实例的特征在于在正电解质支持溶液中包含Fe（III）和/或Fe（II）的正电解质，负电解质，其包含负电解质支持中的S2-和/或S 溶液以及将正电解质和电极与负电解质和电极分离的膜或隔膜。

12. 发明授权

US08609270B2 Iron-sulfide redox flow batteries 有权
标题翻译：硫化铁氧化还原液电池
公开(公告)号：US08609270B2
公开(公告)日：2013-12-17
申请号：US13071688
申请日：2011-03-25
申请人： Guan-Guang Xia , Zhenguo Yang , Liyu Li , Soowhan Kim , Jun Liu , Gordon L. Graff
发明人： Guan-Guang Xia , Zhenguo Yang , Liyu Li , Soowhan Kim , Jun Liu , Gordon L. Graff
IPC分类号： H01M4/36 , H01M4/48 , H01M4/20
CPC分类号： H01M8/188 , H01M2/1653 , H01M4/9083 , H01M4/926 , H01M4/96 , H01M8/18 , H01M8/20 , Y02E60/528
摘要： Iron-sulfide redox flow battery (RFB) systems can be advantageous for energy storage, particularly when the electrolytes have pH values greater than 6. Such systems can exhibit excellent energy conversion efficiency and stability and can utilize low-cost materials that are relatively safer and more environmentally friendly. One example of an iron-sulfide RFB is characterized by a positive electrolyte that comprises Fe(III) and/or Fe(II) in a positive electrolyte supporting solution, a negative electrolyte that comprises S2− and/or S in a negative electrolyte supporting solution, and a membrane, or a separator, that separates the positive electrolyte and electrode from the negative electrolyte and electrode.
摘要翻译：硫化铁氧化还原液流电池（RFB）系统对于储能可能是有利的，特别是当电解质的pH值大于6时，这种系统可表现出优异的能量转换效率和稳定性，并且可以利用相对更安全的低成本材料，更环保。硫化铁RFB的一个实例的特征在于在正电解质支持溶液中包含Fe（III）和/或Fe（II）的正电解质，负电解质，其包含负电解质支持中的S2-和/或S 溶液以及将正电解质和电极与负电解质和电极分离的膜或隔膜。

13. 发明申请

US20180331383A1 GASKET ASSEMBLIES FOR REDOX FLOW BATTERIES 审中-公开
公开(公告)号：US20180331383A1
公开(公告)日：2018-11-15
申请号：US15975684
申请日：2018-05-09
申请人： Jinfeng Wu , Liyu Li , Lijun Bai , Qingtao Luo , Guanguang Xia , Yueqi Liu
发明人： Jinfeng Wu , Liyu Li , Lijun Bai , Qingtao Luo , Guanguang Xia , Yueqi Liu
IPC分类号： H01M8/18 , H01M8/242 , H01M2/40
CPC分类号： H01M8/188 , H01M2/40 , H01M8/242
摘要： In one embodiment, a cell in a redox flow battery includes a first flow frame for flow of a catholyte, a second flow frame for flow of an anolyte, and a separator between the first flow frame and the second flow frame, wherein the separator has a first side and a second side and an outer perimeter, and a gasket-and-separator assembly including a gasket assembly laminated to the separator, wherein the gasket assembly seals the outer perimeter of the separator on the first side and the second side.

14. 发明授权

US07316788B2 Materials for storage and release of hydrogen and methods for preparing and using same 有权
标题翻译：用于储存和释放氢的材料及其制备和使用方法
公开(公告)号：US07316788B2
公开(公告)日：2008-01-08
申请号：US10778997
申请日：2004-02-12
申请人： Thomas S. Autrey , Anna Gutowska , Yongsoon Shin , Liyu Li
发明人： Thomas S. Autrey , Anna Gutowska , Yongsoon Shin , Liyu Li
IPC分类号： C09K3/00 , C01B3/02 , C01B3/04 , H01M8/18
CPC分类号： C01B3/0078 , Y02E60/327 , Y02E60/364
摘要： The invention relates to materials for storing and releasing hydrogen and methods for preparing and using same. The materials exhibit fast release rates at low release temperatures and are suitable as fuel and/or hydrogen sources for a variety of applications such as automobile engines.
摘要翻译：本发明涉及用于储存和释放氢的材料及其制备和使用方法。这些材料在低释放温度下表现出快速释放速率，并且适用于各种应用如汽车发动机的燃料和/或氢源。

15. 发明申请

US20090114093A1 Methods, Systems, And Devices For Deep Desulfurization Of Fuel Gases 有权
标题翻译：燃料气体深度脱硫的方法，系统和装置
公开(公告)号：US20090114093A1
公开(公告)日：2009-05-07
申请号：US12140798
申请日：2008-06-17
申请人： Liyu Li , David L. King , Jun Liu , Qisheng Huo
发明人： Liyu Li , David L. King , Jun Liu , Qisheng Huo
IPC分类号： B01D53/14 , B01J20/02 , B01J20/10
CPC分类号： B01D53/02 , B01D2253/106 , B01D2253/112 , B01D2253/30 , B01D2257/30 , B01D2257/304 , B01D2257/306 , B01D2257/308 , B01D2258/06 , B01D2259/40083 , B01D2259/4009 , B01J20/0225 , B01J20/0233 , B01J20/06 , B01J20/103 , B01J20/28083 , B01J20/28097 , B01J20/3204 , B01J20/3236 , B01J20/3458 , B01J20/3483 , C01B3/56 , C01B2203/043 , C01B2203/048 , C01B2203/0485 , C10K1/32 , C10L3/10
摘要： A highly effective and regenerable method, system and device that enables the desulfurization of warm fuel gases by passing these warm gasses over metal-based sorbents arranged in a mesoporous substrate. This technology will protect Fischer-Tropsch synthesis catalysts and other sulfur sensitive catalysts, without drastic cooling of the fuel gases. This invention can be utilized in a process either alone or alongside other separation processes, and allows the total sulfur in such a gas to be reduced to less than 500 ppb and in some instances as low as 50 ppb.
摘要翻译：一种高效可再生的方法，系统和装置，其通过将这些温热气体通过布置在介孔基质中的金属基吸附剂来实现热燃料气体的脱硫。该技术将保护费 - 托合成催化剂和其他硫敏感催化剂，而不会大量冷却燃料气体。本发明可以单独使用或与其他分离方法一起使用，并且允许将这种气体中的总硫降低至小于500ppb，在某些情况下可降低至50ppb。

16. 发明申请

US20120273393A1 SYSTEMS AND PROCESSES FOR REMOVING ELEMENTAL SULFUR COMPOUNDS FROM DESULFURIZED FUELS 有权
标题翻译：从脱硫燃料中去除元素硫化合物的系统和方法
公开(公告)号：US20120273393A1
公开(公告)日：2012-11-01
申请号：US13096871
申请日：2011-04-28
申请人： Gregory A. Whyatt , Liyu Li
发明人： Gregory A. Whyatt , Liyu Li
IPC分类号： C10G65/04
CPC分类号： C10G65/04 , C10G25/003 , C10G45/02 , C10G45/04 , C10G45/08 , C10G2300/202 , C10G2300/207 , C10G2300/4081 , C10G2300/4093 , C10G2400/08
摘要： A system and process are disclosed for removing elemental sulfur compounds from hydro-desulfurization (HDS) treated hydrocarbon products including liquid hydrocarbon fuels. Low (sub-ppm) concentrations of sulfur remain in the hydrocarbons, providing, e.g., fuel products suitable for use in various modalities including, e.g., jet fuels and fuel cell Auxiliary Power Units (APUs).
摘要翻译：公开了用于从包括液体烃燃料的加氢脱硫（HDS）处理的烃产物中除去元素硫化合物的系统和方法。低（亚ppm）的硫浓度保留在烃中，提供例如适用于各种形式的燃料产品，包括例如喷气燃料和燃料电池辅助动力装置（APU）。

17. 发明申请

US20110039686A1 Fast regeneration of sulfur deactivated Ni-based hot biomass syngas cleaning catalysts 审中-公开
标题翻译：硫快速再生Ni基热生物质合成气清洗催化剂
公开(公告)号：US20110039686A1
公开(公告)日：2011-02-17
申请号：US12856239
申请日：2010-08-13
申请人： Liyu Li , Christopher J. Howard , David L. King , Mark A. Gerber , Robert A. Dagle , Don J. Stevens
发明人： Liyu Li , Christopher J. Howard , David L. King , Mark A. Gerber , Robert A. Dagle , Don J. Stevens
IPC分类号： B01J38/12
CPC分类号： B01J38/06 , B01J23/755 , B01J23/78 , B01J23/94 , B01J38/04 , B01J38/10 , B01J38/14 , C01B3/384 , C01B3/40 , C01B2203/0233 , C01B2203/0811 , C01B2203/1058 , C01B2203/1241 , Y02P20/52 , Y02P20/584
摘要： A new regeneration method has been developed which can effectively and efficiently remove sulfur from Ni-based steam reforming catalysts. In its simplest form the present invention comprises the steps of oxidizing a catalyst with a dilute O2 stream; decomposing the nickel sulfate under inert gas stream and removing sub-surface sulfur under steam reforming conditions. In some embodiments these steps can all be accomplished and the regenerated catalyst be reintroduced to a steam reforming operation in a matter of eight hours or less.
摘要翻译：已经开发了一种可以有效和高效地从Ni基蒸汽重整催化剂中除去硫的新方法。在其最简单的形式中，本发明包括用稀O 2流氧化催化剂的步骤; 在惰性气流下分解硫酸镍，并在蒸汽重整条件下除去表面硫。在一些实施方案中，这些步骤都可以完成，并且再生催化剂在8小时以内重新引入蒸汽重整操作。

18. 发明授权

US07700517B2 Octahedral molecular sieve sorbents and catalysts 失效
标题翻译：八面体分子筛吸附剂和催化剂
公开(公告)号：US07700517B2
公开(公告)日：2010-04-20
申请号：US11347459
申请日：2006-02-03
申请人： Liyu Li , David L. King
发明人： Liyu Li , David L. King
IPC分类号： B01J23/34 , B01J23/50 , B01J20/06
CPC分类号： B01D53/949 , B01D53/9422 , F01N3/021 , F01N3/0807 , F01N2570/04
摘要： Octahedral molecular sieve sorbents and catalysts are disclosed, including silver hollandite and cryptomelane. These materials can be used, for example, to catalyze the oxidation of COx (e.g., CO), NOx (e.g., NO), hydrocarbons (e.g., C3H6) and/or sulfur-containing compounds. The disclosed materials also may be used to catalyze other reactions, such as the reduction of NO2. In some cases, the disclosed materials are capable of sorbing certain products from the reactions they catalyze. Silver hollandite, in particular, can be used to remove a substantial portion of certain sulfur-containing compounds from a gas or liquid by catalysis and/or sorption. The gas or liquid can be, for example, natural gas or a liquid hydrocarbon.
摘要翻译：公开了八面体分子筛吸附剂和催化剂，包括银胡萝卜素和cryptomelane。这些材料可以用于例如催化COx（例如CO），NO x（例如NO），烃（例如C 3 H 6）和/或含硫化合物的氧化。所公开的材料也可用于催化其它反应，例如还原NO 2。在一些情况下，所公开的材料能够从它们催化的反应中吸收某些产物。特别地，银矿砂可以用于通过催化和/或吸附从气体或液体中除去大部分某些含硫化合物。气体或液体可以是例如天然气或液体烃。

19. 发明申请

US20080112883A1 MATERIALS FOR STORAGE AND RELEASE OF BULK QUANTITIES OF HYDROGEN AND METHODS OF MAKING AND USING SAME 审中-公开
标题翻译：储存和释放大量氢的量的材料及其制造方法和使用方法
公开(公告)号：US20080112883A1
公开(公告)日：2008-05-15
申请号：US11941549
申请日：2007-11-16
申请人： Thomas S. Autrey , Anna Gutowska , Yongsoon Shin , Liyu Li
发明人： Thomas S. Autrey , Anna Gutowska , Yongsoon Shin , Liyu Li
IPC分类号： C01B3/04 , C01B3/00
CPC分类号： C01B3/0078 , Y02E60/327 , Y02E60/364
摘要： The invention relates to materials for storing and releasing bulk quantities of hydrogen and methods for preparing and using same. The materials exhibit fast release rates at low release temperatures are suitable as hydrogen sources for a variety of applications and devices.
摘要翻译：本发明涉及用于储存和释放大量氢的材料及其制备和使用方法。该材料在低释放温度下表现出快速释放速率，适用于各种应用和装置的氢源。

20. 发明授权

US08753504B2 Systems and processes for removing elemental sulfur compounds from desulfurized fuels 有权
标题翻译：从脱硫燃料中去除元素硫化合物的系统和工艺
公开(公告)号：US08753504B2
公开(公告)日：2014-06-17
申请号：US13096871
申请日：2011-04-28
申请人： Gregory A. Whyatt , Liyu Li
发明人： Gregory A. Whyatt , Liyu Li
IPC分类号： C10G65/02 , C10G65/04 , C10G45/08 , C10G45/02
CPC分类号： C10G65/04 , C10G25/003 , C10G45/02 , C10G45/04 , C10G45/08 , C10G2300/202 , C10G2300/207 , C10G2300/4081 , C10G2300/4093 , C10G2400/08
摘要： A system and process are disclosed for removing elemental sulfur compounds from hydro-desulfurization (HDS) treated hydrocarbon products including liquid hydrocarbon fuels. Low (sub-ppm) concentrations of sulfur remain in the hydrocarbons, providing, e.g., fuel products suitable for use in various modalities including, e.g., jet fuels and fuel cell Auxiliary Power Units (APUs).
摘要翻译：公开了用于从包括液体烃燃料的加氢脱硫（HDS）处理的烃产物中除去元素硫化合物的系统和方法。低（亚ppm）的硫浓度保留在烃中，提供例如适用于各种形式的燃料产品，包括例如喷气燃料和燃料电池辅助动力装置（APU）。

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