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

US4828481A Process and apparatus for high temperature combustion 失效
标题翻译：高温燃烧的工艺和装置
公开(公告)号：US4828481A
公开(公告)日：1989-05-09
申请号：US104792
申请日：1987-10-05
申请人： Sanford A. Weil , Tian-yu Xiong , Donald K. Fleming
发明人： Sanford A. Weil , Tian-yu Xiong , Donald K. Fleming
IPC分类号： F23C3/00 , F23G5/08 , F23G7/06 , F23M5/00
CPC分类号： F23G7/065 , F23C3/00 , F23G5/085 , F23M5/00
摘要： A process and apparatus for high temperature combustion in a combustion chamber comprising two opposed porous plates is provided whereby increased combustion temperatures are achievable by means of internal radiant energy recuperation. The high temperature combustion apparatus and process may achieve super-adiabatic combustion temperatures and is especially suitable for applications such as waste disposal and incineration.
摘要翻译：提供了一种用于在包括两个相对的多孔板的燃烧室中进行高温燃烧的方法和装置，其中通过内部辐射能量回收可实现提高的燃烧温度。高温燃烧装置和工艺可以实现超绝热燃烧温度，特别适用于废物处理和焚化等应用。

2. 发明授权

US4643667A Non-catalytic porous-phase combustor 失效
标题翻译：非催化多孔相燃烧器
公开(公告)号：US4643667A
公开(公告)日：1987-02-17
申请号：US800406
申请日：1985-11-21
申请人： Donald K. Fleming
发明人： Donald K. Fleming
IPC分类号： F23D14/16 , F23D13/12
CPC分类号： F23D14/16 , F23D2203/106
摘要： A non-catalytic porous-phase combustor and process for generating radiant energy wherein the gas phase reaction and combustion take place within the pores of a multilayer porous plate to provide higher combustion intensity and to provide a greater proportion of heat released by radiation. The combustor comprises a porous plate having at least two discrete and contiguous layers, a first preheat layer comprising a material having a low inherent thermal conductivity and a second combustion layer comprising a material having a high inherent thermal conductivity and providing a radiating surface. Combustion intensities of about 400,000 to about 750,000 Btu/hr-ft.sup.2 may be achieved in the combustion layer of the porous phase combustor.
摘要翻译：一种非催化多孔相燃烧器和产生辐射能的方法，其中气相反应和燃烧发生在多层多孔板的孔内，以提供更高的燃烧强度并提供通过辐射释放的较大比例的热。燃烧器包括具有至少两个离散和连续层的多孔板，包含具有低固有热导率的材料的第一预热层和包含具有高固有导热性并提供辐射表面的材料的第二燃烧层。在多孔相燃烧器的燃烧层中可以实现约400,000至约750,000Btu / hr-ft2的燃烧强度。

3. 发明授权

US4810485A Hydrogen forming reaction process 失效
标题翻译：氢化反应过程
公开(公告)号：US4810485A
公开(公告)日：1989-03-07
申请号：US113175
申请日：1987-10-23
申请人： Leonard G. Marianowski , Donald K. Fleming
发明人： Leonard G. Marianowski , Donald K. Fleming
IPC分类号： H01M4/86 , H01M8/06 , H01M8/14 , C01B3/02
CPC分类号： H01M4/9041 , H01M4/8626 , H01M8/0625 , H01M8/142 , H01M2004/8684 , H01M2008/147 , H01M2300/0051 , H01M4/8647 , Y02E60/526
摘要： A hydrogen forming process and apparatus wherein one side of a hydrogen ion porous and molecular gas non-porous metallic foil is contacted with mixed gases comprising molecular hydrogen formed by a chemical reaction in a hydrogen production zone. The molecular hydrogen is dissociated and passed as ionic hydrogen to the other side of the metallic foil from which it is withdrawn, thereby removing hydrogen from the hydrogen production zone. This invention is particularly advantageous in favorably shifting the equilibrium of steam/methane reforming reactions and water-gas-shift reactions providing high yields of high purity hydrogen.
摘要翻译：一种氢形成方法和装置，其中氢离子多孔和分子气体无孔金属箔的一侧与包含在氢气生产区中通过化学反应形成的分子氢的混合气体接触。分子氢被离解并作为离子氢通过到金属箔的另一侧，从其中取出，从而从氢气生成区除去氢。本发明特别有利于有利地改变蒸汽/甲烷重整反应的平衡和提供高产率的高纯度氢的水煤气变换反应。

4. 发明授权

US5198310A Thermal management in fuel cell system by feed gas conditioning 失效
标题翻译：燃料电池系统通过进料气调节进行热管理
公开(公告)号：US5198310A
公开(公告)日：1993-03-30
申请号：US757718
申请日：1991-09-11
申请人： Donald K. Fleming , Raymond C. Rex, Jr.
发明人： Donald K. Fleming , Raymond C. Rex, Jr.
IPC分类号： H01M8/04 , H01M8/06
CPC分类号： H01M8/0612 , H01M8/04007 , H01M8/0625
摘要： A process for thermal management by feed gas conditioning in high temperature fuel cell systems wherein at least a portion of a fuel feed stream is chemically reacted in an exothermic chemical reaction in an external zone thermally separated from the fuel cell system and at least a portion of the products of such exothermic chemical reaction are passed to an internal zone in thermal exchange with the fuel cell system and reacted in an endothermic chemical reaction thereby absorbing heat from the exothermic electrochemical reaction within the fuel cell system producing a process stream of higher thermal energy. At least a portion of the higher thermal energy stream is removed from the fuel cell system, thereby maintaining the desired operating temperature in the fuel cell system. The process significantly reduces energy requirements of the system and significantly increases overall system efficiency and the output voltage of the system. The process is especially suited to molten carbonates electrolyte and solid oxide fuel cells.
摘要翻译：一种用于在高温燃料电池系统中通过进料气体调节进行热管理的方法，其中至少一部分燃料进料流在放热化学反应中在与燃料电池系统热分离的外部区域中化学反应，并且至少一部分这种放热化学反应的产物被传递到与燃料电池系统热交换的内部区域，并在吸热化学反应中反应，从而吸收来自燃料电池系统内的放热电化学反应的热量，从而产生较高热能的工艺流。至少一部分更高的热能流从燃料电池系统中去除，从而保持燃料电池系统中所需的工作温度。该过程显着降低了系统的能量需求，并显着提高了系统的整体系统效率和输出电压。该方法特别适用于熔融碳酸盐电解质和固体氧化物燃料电池。

5. 发明授权

US4693883A Ammonia utilization process 失效
标题翻译：氨利用过程
公开(公告)号：US4693883A
公开(公告)日：1987-09-15
申请号：US813919
申请日：1985-12-27
申请人： Donald K. Fleming
发明人： Donald K. Fleming
IPC分类号： C01C1/12 , C10J3/84 , C01C1/02
CPC分类号： C10J3/84 , C01C1/12 , C10J3/482 , C10J2300/093 , C10J2300/0946 , C10J2300/0973 , C10J2300/1668 , C10J2300/1823
摘要： An ammonia utilization process substantially eliminates by-product ammonia gas produced during hydrogen forming gasification processes by recycling sour water stripper off-gas comprising ammonia to a hydrogen forming gasifier wherein by-product ammonia gas is converted to desired hydrogen product gas and nitrogen.
摘要翻译：氨的利用过程基本上消除了在氢气形成气化过程中产生的副产物氨气，其中包括将包含氨的酸性水汽提器废气再循环到形成氢气的气化器中，其中副产物氨气被转化为所需的氢产物气体和氮气。

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