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1. 发明授权

US5843395A Process for hydrogen production from hydrogen sulfide dissociation 失效
标题翻译：从硫化氢解离制氢的工艺
公开(公告)号：US5843395A
公开(公告)日：1998-12-01
申请号：US818999
申请日：1997-03-17
申请人： Chi S. Wang
发明人： Chi S. Wang
IPC分类号： C01B3/04 , C01B17/04
CPC分类号： C01B3/04 , C01B17/0495 , Y02E60/364
摘要： A process using high-temperature thermal dissociation to recover hydrogen and salable sulfur from industrial waste streams containing hydrogen sulfide (H.sub.2 S) is disclosed. Thermal dissociation occurs in a thermoelectric reactor at temperatures up to 1900.degree. C. Waste energy from the high-temperature reactor is recovered and used to preheat the H.sub.2 S-laden stream before entering the high-temperature reactor. Sulfur is separated out in a condenser. The process also includes a scrubber to eliminate the carryover of liquid sulfur mists or aerosols, and a membrane to separate the hydrogen from the dissociated product stream. Trace amounts of unconverted H.sub.2 S are recycled through the process for further dissociation.
摘要翻译：公开了一种使用高温热解离从含有硫化氢（H 2 S）的工业废物流中回收氢和可售硫的方法。在温度高达1900℃的热电反应器中发生热解离。来自高温反应器的废能源被回收并用于在进入高温反应器之前预热载有H 2 S的流。硫在冷凝器中分离出来。该方法还包括用于消除液体硫雾或气溶胶的残留的洗涤器，以及从分离的产物流中分离出氢的膜。通过该过程再循环少量未转化的H 2 S用于进一步解离。

2. 发明授权

US07442364B1 Plasma-induced hydrogen production from water 失效
标题翻译：从水中产生等离子体的氢
公开(公告)号：US07442364B1
公开(公告)日：2008-10-28
申请号：US11280384
申请日：2005-11-16
申请人： Chi S. Wang
发明人： Chi S. Wang
IPC分类号： C01B3/24
CPC分类号： C01B3/342 , C01B2203/0233 , C01B2203/0283 , C01B2203/0405 , C01B2203/043 , C01B2203/044 , C01B2203/047 , C01B2203/0475 , C01B2203/066 , C01B2203/0861 , C01B2203/1276 , F02D19/0644 , F02D19/0671 , F02M25/12 , Y02T10/121 , Y02T10/36
摘要： A process for producing hydrogen for direct use as a fuel or for input to a fuel cell from dissociating H2O in a plasma reformer with hydrocarbon fuel acting as an initiator. The molar ratio of water to hydrocarbon fuel in the input mixture for reactions, and therefore the production of hydrogen from water, increases with the carbon number of the hydrocarbon fuel. Steps in the process include: mixing and vaporizing an H2O and hydrocarbon fuel mixture in an atomization/evaporation chamber, further heating the mixture in a rotating-flow buffer chamber, dissociating H2O and hydrocarbon fuel in a plasma reformer, converting carbon monoxide and H2O to hydrogen and carbon dioxide in a water shift reactor and optionally conditioning the reformate stream by removing carbon dioxide and by purifying hydrogen.
摘要翻译：一种用于直接用作燃料的氢气或用于以用作引发剂的烃燃料在等离子体重整器中解离H 2 O 2而输入到燃料电池的方法。用于反应的输入混合物中的水与烃燃料的摩尔比以及因此从水中产生的氢气随碳氢化合物燃料的碳数而增加。该方法的步骤包括：在雾化/蒸发室中混合并汽化H 2 O 2和烃燃料混合物，进一步加热旋流缓冲室中的混合物，使H 2 在烃转化反应器中将一氧化碳和H 2 O转化成氢和二氧化碳，并且任选地通过除去二氧化碳调节重整产物流并通过纯化氢。

3. 发明授权

US08128883B1 Thermoelectric reformer unit for hydrogen production 有权
标题翻译：用于氢气生产的热电重整单元
公开(公告)号：US08128883B1
公开(公告)日：2012-03-06
申请号：US12321275
申请日：2009-01-20
申请人： Chi S. Wang
发明人： Chi S. Wang
IPC分类号： B01J19/08 , B01J19/12 , B01J8/00 , B01J10/00 , B01J7/00
CPC分类号： B01J19/087 , B01J19/2415 , B01J2219/00063 , B01J2219/00135 , B01J2219/00144 , B01J2219/0815 , B01J2219/0843 , B01J2219/0869 , B01J2219/0871 , B01J2219/0875 , B01J2219/0877 , B01J2219/0884 , B01J2219/0894 , C01B3/042 , C01B3/047 , C01B3/22 , C01B3/24 , C01B2203/0272 , C01B2203/085 , C01B2203/1223 , C01B2203/1229 , C01B2203/1241 , Y02E60/364
摘要： A thermoelectric reformer unit-for dissociating fossil-based hydrocarbons, renewable hydrocarbons or hydrogen-containing inorganic compounds to produce hydrogen in a reactor using thermoelectric technology with thermoelectric materials to achieve very high conversion efficiencies. Thermoelectric reforming occurs in a reactor core containing a number of energy sources. These energy sources generate extremely high temperature heat that reacts with the fuels in its local surrounding areas. Since the heat is locally generated, it will not penetrate far within the reactor core that is surrounded by walls that act as a casing for the reformer. Synthetic gas produced in the reformer can be fed into internal combustion engines certain, types of fuel cells, or other energy conversion equipment without or with only limited levels of purification. Ancillary components are needed to produce high-purity hydrogen fuel for other types of fuel cells.
摘要翻译：一种热电重整单元 - 用于使用热电技术与化学材料离解化石基烃，可再生烃或含氢无机化合物在反应器中产生氢以实现非常高的转化效率。热电转化发生在含有多种能源的反应堆堆芯中。这些能量源产生极高的温度，与本地周边地区的燃料发生反应。由于局部地产生热量，所以它不会渗入反应堆核心内，反应堆核心被作为重整器的外壳的壁所包围。在重整器中生产的合成气体可以被供给到内燃机某些类型的燃料电池或其他能量转换设备中，而不需要或只有有限的净化水平。需要辅助部件来为其他类型的燃料电池生产高纯度氢燃料。

4. 发明授权

US5863491A Photocatalytic reactor for metal recovery from industrial waste streams 失效
标题翻译：用于从工业废物流回收金属的光催化反应器
公开(公告)号：US5863491A
公开(公告)日：1999-01-26
申请号：US790725
申请日：1997-01-31
申请人： Chi S. Wang
发明人： Chi S. Wang
IPC分类号： B01J19/12 , C22B3/02 , C22B7/00 , C22B3/00
CPC分类号： B01J19/123 , C22B3/02 , C22B7/006 , Y02P10/234
摘要： A photocatalytic reactor to recover precious metals, useful metals, and toxic metals from industrial waste streams using visible or ultraviolet light and semiconductor material as the photocatalyst. Seeds of metal in the same metal group as the metals being recovered are implanted in the reactor to create nucleation sites for the deposition, agglomeration, and growth of the metals being recovered. The reactor may have internally reflective surfaces to effectively multiply the light sources. The input waste stream may be mixed with reaction acceptor materials that reduce electron-hole recombination and that increase reaction rates.
摘要翻译：使用可见光或紫外光和半导体材料作为光催化剂从工业废物流中回收贵金属，有用金属和有毒金属的光催化反应器。将与回收的金属相同的金属组中的金属种子植入反应器中以产生用于正在回收的金属的沉积，附聚和生长的成核位点。反应器可以具有内部反射表面以有效地乘以光源。输入废物流可以与减少电子 - 空穴复合的反应受体材料混合并提高反应速率。

5. 发明授权

US06458478B1 Thermoelectric reformer fuel cell process and system 失效
标题翻译：热电重整器燃料电池工艺和系统
公开(公告)号：US06458478B1
公开(公告)日：2002-10-01
申请号：US09657387
申请日：2000-09-08
申请人： Chi S. Wang , J. Daniel Lyons
发明人： Chi S. Wang , J. Daniel Lyons
IPC分类号： H01M804
CPC分类号： H01M8/04231 , C01B3/342 , C01B3/48 , C01B2203/0233 , C01B2203/0288 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/085 , C01B2203/1288 , H01M8/04097 , H01M8/0625 , H01M8/0662 , H01M16/003 , Y02P20/125 , Y02P20/129
摘要： An integrated process and system for producing electricity for stationary purposes or for electric-powered vehicle using any of multiple hydrocarbon input fuels, a fuel cell, and a thermoelectric reformer that allows quick response to transient loads. Optional high-temperature and low-temperature water-gas shift reactors are used to convert carbon monoxide to carbon dioxide in the reformate stream; a hydrogen separator is used to remove carbon dioxide, carbon monoxide, and trace hydrocarbons; and a condenser is used to remove moisture from the reformate stream. Hydrogen gas not consumed in the fuel cell is stored or recycled for subsequent input to the fuel cell. H2O produced in the fuel cell is recycled for use in the reformer and water-gas shift reactors and is heated with waste heat from the fuel cell and carbon dioxide, carbon monoxide, and hydrocarbons from the hydrogen separator. A mixer is used to vaporize the input fuel prior to entering the thermoelectric reformer. Some of the electricity produced in the fuel cell is used for powering the thermoelectric reformer and is also stored for subsequent startup and peak load purposes.
摘要翻译：用于固定目的生产电力的集成过程和系统，或者使用任何多种烃输入燃料，燃料电池和热电重整器的电动车辆，其允许对瞬态负载的快速响应。使用可选的高温和低温水煤气变换反应器将一氧化碳转化为重整产品流中的二氧化碳; 使用氢气分离器去除二氧化碳，一氧化碳和微量碳氢化合物; 并且使用冷凝器从重整产品流中除去水分。在燃料电池中未消耗的氢气被储存或再循环用于随后输入燃料电池。在燃料电池中产生的H 2 O再循环用于重整器和水煤气变换反应器中，并且用来自燃料电池的废热和来自氢气分离器的二氧化碳，一氧化碳和烃加热。在进入热电重整器之前，使用混合器来蒸发输入燃料。在燃料电池中产生的一些电力用于为热电重整器供电，并且还存储用于随后的启动和峰值负载目的。

6. 发明授权

US5614156A Ultra-pyrolysis reactor for hazardous waste destruction 失效
标题翻译：用于危险废物破坏的超热解反应堆
公开(公告)号：US5614156A
公开(公告)日：1997-03-25
申请号：US600820
申请日：1996-02-13
申请人： Chi S. Wang
发明人： Chi S. Wang
IPC分类号： A62D3/00 , B01J6/00 , B01J12/00 , F01N3/10
CPC分类号： B01J12/002 , B01J6/008
摘要： A thermoelectric reactor for the chemical destruction of heavy-molecule volatile organic compounds (VOCs), semi-volatile organic compounds, or hydrogen sulfide contained in a gaseous feed. The reactor contains a hollow core containing energy sources. This reactor core surrounded by several ceramic walls and insulating zones. Uniform, high temperatures, up to at least 1900.degree. C., are obtained in the reactor core not only from direct radiant heat from the energy sources, but also from energy reflected and emitted from the surrounding zones. Reaction rates are enhanced by non-equilibrium conditions caused by electromagnetic threes derived from the energy sources. Further chemical destruction is accomplished in a porous energy retaining zone after passage through the reactor core. Ionizing gases and ionization seed material may be added to the gaseous feed material to increase electric conductivity and promote dissociation and ionization in the reactor core.
摘要翻译：用于化学破坏气态进料中所含的重分子挥发性有机化合物（VOC），半挥发性有机化合物或硫化氢的热电堆。反应器包含一个含有能量源的空心芯。这个反应堆核心被几个陶瓷墙和绝缘区包围。在反应堆核心中，均匀，高达至少1900℃的温度，不仅可以来自能源的直接辐射热，还可以从周围区域反射和发射的能量。反应速率由来自能源的电磁三极杆引起的非平衡条件增强。进一步的化学破坏是在通过反应堆芯后的多孔能量保留区中完成的。可以将电离气体和电离种子材料加入到气态原料中以增加电导率并促进反应堆芯中的解离和离子化。

7. 发明授权

US5594813A Programmable architecture and methods for motion estimation 失效
标题翻译：运动估计的可编程架构和方法
公开(公告)号：US5594813A
公开(公告)日：1997-01-14
申请号：US838380
申请日：1992-02-19
申请人： Jan Fandrianto , Chi S. Wang , Hedley K. J. Rainnie , Sehat Sutardja , Bryan R. Martin
发明人： Jan Fandrianto , Chi S. Wang , Hedley K. J. Rainnie , Sehat Sutardja , Bryan R. Martin
IPC分类号： G06T7/20 , H04N5/14 , H04N7/26 , H04N7/12
CPC分类号： G06T7/202 , H04N19/43 , H04N19/433 , H04N19/51 , H04N19/523 , H04N5/145 , G06T2207/10016
摘要： A programmable motion estimator includes one dual ported memory for storing an image block, the prediction error, and a temporary block used in interpolation, and a pixel-group random access dual ported memory for storing a search window. The two ports of the two memories are selectively applied to an arithmetic logic unit, or ALU, through a multiplexer. One output of the ALU provides an absolute difference, which is furnished to a tree adder. Another output of the ALU provides an average value or a difference value, as selected, which is routed to the inputs of the image memory and the search memory. In motion vector searching, the ALU performs pixel absolute difference arithmetic using the pixel groups from the image memory and from the search memory, and determines a sum of absolute differences in the tree adder. In half pixel interpolation, the ALU performs pixel averaging arithmetic using pixel groups from the search memory, and writes back to the search memory. In quarter pixel interpolation, the ACU performs pixel averaging arithmetic using pixel groups from the image and search memories, and writes back to the search memory. In some quarter pixel interpolations, temporary interpolated blocks from the image memory are used to interpolated quarter pixel blocks. These temporary blocks are obtained by pixel averaging in the ALU using pixel groups from the search memory. In error prediction determination, the ALU performs pixel subtraction using the pixel groups from the image memory and from the search memory, and writes back to the image memory.
摘要翻译：可编程运动估计器包括用于存储图像块的一个双端口存储器，预测误差和在插值中使用的临时块，以及用于存储搜索窗口的像素组随机存取双端口存储器。两个存储器的两个端口通过多路复用器选择性地应用于算术逻辑单元或ALU。 ALU的一个输出提供绝对差异，它被提供给树加法器。 ALU的另一输出提供被选择的平均值或差值，其被路由到图像存储器和搜索存储器的输入。在运动矢量搜索中，ALU使用来自图像存储器和搜索存储器的像素组来执行像素绝对差分运算，并且确定树加法器中的绝对差的和。在半像素内插中，ALU使用来自搜索存储器的像素组来执行像素平均运算，并将其写回到搜索存储器。在四分之一像素插值中，ACU使用来自图像和搜索存储器的像素组执行像素平均算术，并且将其写回到搜索存储器。在一些四分之一像素插值中，来自图像存储器的临时内插块被用于内插四分之一像素块。这些临时块通过使用来自搜索存储器的像素组在ALU中的像素平均来获得。在错误预测确定中，ALU使用来自图像存储器和搜索存储器的像素组来执行像素相减，并将其写回图像存储器。

8. 发明授权

US07070634B1 Plasma reformer for hydrogen production from water and fuel 失效
标题翻译：用于从水和燃料生产氢气的等离子体重整器
公开(公告)号：US07070634B1
公开(公告)日：2006-07-04
申请号：US10699857
申请日：2003-11-03
申请人： Chi S. Wang
发明人： Chi S. Wang
IPC分类号： B01J7/00
CPC分类号： B01J19/088 , B01J2219/0809 , B01J2219/0813 , B01J2219/0828 , B01J2219/083 , B01J2219/0869 , B01J2219/0883 , C01B3/342 , C01B3/36 , C01B2203/0216 , C01B2203/066 , C01B2203/0861 , C01B2203/1223 , C01B2203/1229 , C01B2203/1247
摘要： A plasma reformer for the chemical reforming of gaseous mixtures of water and hydrocarbon fuels for producing hydrogen. The reformer contains a reaction chamber with outer lateral walls containing emitter electrodes and inner lateral walls containing collector electrodes. The emitter electrodes and collector electrodes form an electric circuit. There are a multiplicity of thin needle-like extrusions on the emitter electrode from which a profusion of high energy electrons are emitted. These high-energy electrons dissociate the hydrocarbon fuel through absorption and ionization emitting low energy electrons in the process. These low energy electrons cause dissociation of water. Thus, dissociation of hydrocarbon fuel acts to initiate dissociation of water. The molar ratio of water to hydrocarbon fuel in the input mixture for reactions, and therefor the production of hydrogen from water, increases with carbon number of the hydrocarbon fuel.
摘要翻译：用于生产氢气的水和碳氢化合物燃料的气态混合物的化学重整的等离子体重整器。重整器包含具有外侧壁的反应室，其包含发射电极和含有集电极的内侧壁。发射电极和集电极形成电路。在发射电极上有许多薄的针状突起，从中可以发出大量的高能电子。这些高能电子通过在该过程中发射低能电子的吸收和电离来解离烃燃料。这些低能电子引起水分解。因此，碳氢化合物燃料的分解起到引发水分解的作用。用于反应的输入混合物中的水与烃燃料的摩尔比以及从水中产生氢气的摩尔比随碳氢化合物燃料的碳数而增加。

9. 发明授权

US5707593A Energy self-sustainable reactor for gasifying engine particulates and unburned hydrocarbons 失效
标题翻译：用于气化发动机颗粒和未燃碳氢化合物的能量自动可持续反应堆
公开(公告)号：US5707593A
公开(公告)日：1998-01-13
申请号：US774570
申请日：1996-12-31
申请人： Chi S. Wang
发明人： Chi S. Wang
IPC分类号： F01N3/02 , B01D47/06 , B01D53/62 , B01D53/72 , F01N3/021 , F01N3/023 , F01N3/04 , F01N3/08 , F01N3/24 , F01N3/26 , F01N3/28 , B01D50/00 , B01D53/34 , F01N3/10
CPC分类号： F01N3/023 , B01D53/62 , B01D53/72 , F01N3/021 , F01N3/0211 , F01N3/04 , F01N3/08 , F01N3/26 , F01N3/28 , F01N3/2882 , F01N2250/02 , F01N2310/02 , Y02C10/04
摘要： A reactor that can be attached to the exhaust manifold of an internal combustion engine to oxidize and burn carbon soot particles, carbon monoxide, and unburned hydrocarbons, and to dissociate nitrogen and sulfur oxides. The reactor has a reaction zone that contains porous heat-retaining foam cells and that is bounded by a porous heat-retaining zone, which in turn is surrounded by ceramic insulation materials to minimize energy losses. Engine exhaust at elevated temperatures and containing some oxygen (air) enters the reaction chamber. By means of impinging heat transfer, thermal radiation enhancement, energy trapping and combustion of engine emissions, temperatures sufficient to oxidize carbon soot particles, carbon monoxide, and unburned hydrocarbons are attained. Steam or atomized water droplets are introduced to improve the efficiency of the reactor through gasification, regasification, water shift reactions, methanation, and hydrocracking reactions. Harmless product of the oxidation reactions, H.sub.2 O and CO.sub.2, are released from the reactor.
摘要翻译：可以连接到内燃机的排气歧管以使碳烟粒子，一氧化碳和未燃碳氢化合物氧化并燃烧并分离氮和硫氧化物的反应器。该反应器具有含有多孔保温泡沫电池的反应区，该反应区由多孔保温区界定，多孔保温区又由陶瓷绝缘材料包围，以最小化能量损失。发动机在高温下排气并含有一些氧气（空气）进入反应室。通过冲击热传递，热辐射增强，能量捕获和发动机排放的燃烧，达到足以氧化碳烟粒子，一氧化碳和未燃碳氢化合物的温度。引入蒸汽或雾化的水滴以通过气化，再气化，换水反应，甲烷化和加氢裂化反应提高反应器的效率。氧化反应（H 2 O和CO 2）的无害产物从反应器中释放出来。

10. 发明授权

US5379351A Video compression/decompression processing and processors 失效
标题翻译：视频压缩/解压缩处理和处理器
公开(公告)号：US5379351A
公开(公告)日：1995-01-03
申请号：US838382
申请日：1992-02-19
申请人： Jan Fandrianto , Chi S. Wang , Sehat Sutardja , Hedley K. J. Rainnie , Bryan R. Martin
发明人： Jan Fandrianto , Chi S. Wang , Sehat Sutardja , Hedley K. J. Rainnie , Bryan R. Martin
IPC分类号： G06T9/00 , H04N7/14 , H04N7/15 , G06K9/36
CPC分类号： H04N7/15 , G06T9/007 , H04N7/141
摘要： A vision processor includes a control section, a motion estimation section, and a discrete cosine transform ("DCT") section. The motion estimation section includes two memories, an image memory with two read ports and a write port, and a search memory with two read ports and a write port. The DCT section includes a DCT memory configurable as a two read, two write port memory and as a four read, four write port memory. The ports of these memories are selectively applied to various elements in the motion estimation path and the DCT path. In motion vector searching, the ALU performs averaging and difference operations on pixels in the frame and search memories. Data from the search memory is shifted for certain operations, before arithmetic operations in the ALU are performed. In DCT operations, transposition is done on word data read from the DCT memory in a shifter/transposer, which is shared with the motion estimation section, and the results written back to the DCT memory through the ALU operating in pass through mode. Multiply-accumulate operations are done in a multiplier-accumulator, which reads and writes-back to the DCT memory. Data transfers from the frame and search memories to the DCT memory may be performed in parallel with multiply-accumulate operations.
摘要翻译：视觉处理器包括控制部分，运动估计部分和离散余弦变换（“DCT”）部分。运动估计部包括两个存储器，具有两个读取端口的图像存储器和写入端口，以及具有两个读取端口和写入端口的搜索存储器。 DCT部分包括可配置为两个读取，两个写入端口存储器和四个读取四个写入端口存储器的DCT存储器。这些存储器的端口选择性地应用于运动估计路径和DCT路径中的各种元件。在运动矢量搜索中，ALU对帧和搜索存储器中的像素执行平均和差分运算。在执行ALU中的算术运算之前，来自搜索存储器的数据被移位以进行某些操作。在DCT操作中，在与运动估计部分共享的移位器/转置器中从DCT存储器读取的字数据进行转置，并且结果通过以通过模式操作的ALU写回到DCT存储器。乘法累加操作在乘法器累加器中完成，乘法器累加器读取和写回到DCT存储器。从帧和搜索存储器到DCT存储器的数据传输可以与乘法累加操作并行执行。

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