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1. 发明申请

US20110091352A1 LIGHT METAL SOLID SOLUTION ALLOYS FOR HYDROGEN STORAGE 审中-公开
标题翻译：用于氢储存的轻金属固溶体合金
公开(公告)号：US20110091352A1
公开(公告)日：2011-04-21
申请号：US12757852
申请日：2010-04-09
申请人： Zhigang Z. Fang , Jun Lu , Peng Fan , Hong Yong Sohn , Young Joon Choi
发明人： Zhigang Z. Fang , Jun Lu , Peng Fan , Hong Yong Sohn , Young Joon Choi
IPC分类号： C22C28/00 , C22C1/00
CPC分类号： C22C24/00 , B22F1/0018 , B22F9/023 , B22F9/10 , B22F2009/041 , B82Y30/00 , C01B3/0031 , C01B6/04 , C01B6/24 , C01B6/243 , C22C1/1084 , C22C23/00 , C22C23/02 , Y02E60/327
摘要： A light metal solid solution alloy for reversible hydrogen storage can include a light metal solid solution alloy of M1 and M2. M1 and M2 are different and independently selected from the group consisting of Li, Mg, Al, Na, Be, and Si. Furthermore, the starting materials and formation conditions are chosen such that the resulting alloy has a hydrogenated state and a dehydrogenated state which are each solid solutions.
摘要翻译：用于可逆储氢的轻金属固溶体合金可以包括M1和M2的轻金属固溶体合金。 M1和M2不同且独立地选自Li，Mg，Al，Na，Be和Si。此外，选择起始材料和形成条件使得所得合金具有氢固态和脱氢状态，它们均为固溶体。

2. 发明申请

US20110094629A1 PROCESSES FOR IN-SITU COATING OF METALS 审中-公开
标题翻译：金属表面处理工艺
公开(公告)号：US20110094629A1
公开(公告)日：2011-04-28
申请号：US12811069
申请日：2008-12-31
申请人： Zhigang Zak Fang , Hong Yong Sohn , Peng Fan , Eric Riddle
发明人： Zhigang Zak Fang , Hong Yong Sohn , Peng Fan , Eric Riddle
IPC分类号： C23C26/00 , B32B15/00
CPC分类号： C23C4/08 , C23C4/134 , C23C10/28 , C23C10/48
摘要： Processes for coating metal surfaces are disclosed and described. Applying a metal powder (24) to a metal substrate (12) under plasma transferred arc conditions can promote in-situ reaction between these materials. A substantially nonporous intermetallic alloy coating (28) can be formed in this manner and is particularly suited to Fe, Ni, and Co based intermetallic alloys.
摘要翻译：公开和描述了用于涂覆金属表面的方法。在等离子体转移电弧条件下将金属粉末（24）施加到金属基底（12）可以促进这些材料之间的原位反应。可以以这种方式形成基本上无孔的金属间合金涂层（28），并且特别适用于Fe，Ni和Co基金属间合金。

3. 发明授权

US08147796B2 Hydrogen storage in a combined MxAlH6/M′y(NH2)z system and methods of making and using the same 有权
标题翻译：合并的MxAlH6 / M'y（NH2）z系统中的氢储存及其制备和使用方法
公开(公告)号：US08147796B2
公开(公告)日：2012-04-03
申请号：US12282831
申请日：2007-03-13
申请人： Jun Lu , Zhigang Zak Fang , Hong Yong Sohn
发明人： Jun Lu , Zhigang Zak Fang , Hong Yong Sohn
IPC分类号： C01B6/04 , C01B6/00
CPC分类号： C01B3/0078 , Y02E60/324
摘要： As a promising clean fuel for vehicles, hydrogen can be used for propulsion, either directly or in fuel cells. Hydrogen storage compositions having high storage capacity, good dehydrogenation kinetics, and hydrogen release and uptake reactions which are reversible are disclosed and described. Generally a hydrogen storage composition of a metal aluminum hexahydride and a metal amide can be used. A combined system (Li3AIH6/3LiNH2) with a very high inherent hydrogen capacity (7.3 wt %) can be carried out at moderate temperatures, and with approximately 95% of that inherent hydrogen storage capacity (7.0%) is reversible over repeated cycling of release and uptake.
摘要翻译：作为车辆的有前景的清洁燃料，氢气可以直接或在燃料电池中用于推进。公开和描述了具有高储存能力，良好的脱氢动力学和可释放的氢释放和吸收反应的储氢组合物。通常可以使用金属铝六氢化物和金属酰胺的储氢组合物。具有非常高的固有氢容量（7.3重量％）的组合系统（Li 3 AlH 6/3 LiNH 2）可以在中等温度下进行，并且大约95％的固有氢存储容量（7.0％）在释放的重复循环中是可逆的和吸收。

4. 发明申请

US20100323253A1 Systems and Methods for Hydrogen Storage and Generation from Water Using Lithium Based Materials 审中-公开
标题翻译：使用锂基材料从水中储氢和生成的系统和方法
公开(公告)号：US20100323253A1
公开(公告)日：2010-12-23
申请号：US12280232
申请日：2007-02-22
申请人： Zhigang Zak Fang , Jun Lu , Hong Yong Sohn
发明人： Zhigang Zak Fang , Jun Lu , Hong Yong Sohn
IPC分类号： H01M8/06 , C01B6/04 , C01B3/04
CPC分类号： C01B3/065 , C01B3/0026 , C01B6/04 , C01D15/02 , C01F5/04 , C22B5/04 , C22B26/12 , Y02E60/327 , Y02E60/362
摘要： A process for forming lithium hydride for use in storing and producing hydrogen is presented. The process includes reacting lithium oxide with water to form a regenerated lithium hydroxide and reacting the regenerated lithium hydroxide with magnesium to form magnesium oxide and a regenerated lithium hydride. The magnesium oxide can be regenerated to form magnesium. The process can further include reacting lithium hydride to form hydrogen and lithium oxide. Such hydrogen production can include reaction between lithium hydride and lithium hydroxide, and/or reaction between lithium hydride and water.
摘要翻译：提出了一种形成用于储存和生产氢的氢化锂的方法。该方法包括使氧化锂与水反应以形成再生的氢氧化锂，并使再生的氢氧化锂与镁反应形成氧化镁和再生的氢化锂。氧化镁可再生以形成镁。该方法还可以包括使氢化锂反应形成氢和氧化锂。这种氢气生成可以包括氢化锂和氢氧化锂之间的反应，和/或氢化锂与水之间的反应。

5. 发明申请

US20100035746A1 Methods for Making Carbide-Metal Nanocomposite Powders 审中-公开
标题翻译：制备硬质合金纳米复合粉末的方法
公开(公告)号：US20100035746A1
公开(公告)日：2010-02-11
申请号：US12306226
申请日：2007-06-20
申请人： Hong Yong Sohn , Zhigang Zak Fang , Taegong Ryu , Gilsoo Han
发明人： Hong Yong Sohn , Zhigang Zak Fang , Taegong Ryu , Gilsoo Han
IPC分类号： C04B35/56
CPC分类号： B22F9/22 , B22F1/0044 , C01B32/907 , C22C29/08
摘要： This chemical vapor synthesis process was designed so that a metal carbide precursor and a secondary metal precursor are separately or together fed into each evaporator in a reactor by specially designed precursor feeders, either simultaneously or sequentially. The reduction and carburization of the vaporized precursors by gaseous mixtures produces carbide-metal nanocomposite powders. The product can be a very uniform mixture of the constituent powders or a uniform agglomerate, which is important to ensure a high quality of bulk cemented metal carbide product after consolidation and sintering. These nanocomposite powders can be readily characterized using XRD, carbon analyzer and TEM.
摘要翻译：这种化学气相合成方法被设计成使得金属碳化物前体和二次金属前体通过特别设计的前体进料器同时或顺序地在反应器中分别或一起进料到每个蒸发器中。通过气态混合物还原和渗碳蒸发的前体产生碳化物 - 金属纳米复合粉末。该产品可以是组分粉末或均匀团聚体的非常均匀的混合物，这对于确保在固结和烧结之后的高质量的块状粘结金属碳化物产品是重要的。这些纳米复合粉末可以使用XRD，碳分析仪和TEM容易地表征。

6. 发明申请

US20090311171A1 Hydrogen Storage in a Combined MxAlH6/M'y(NH2)z System and Methods of Making and Using the Same 有权
标题翻译：组合的MxAlH6 / M'y（NH2）z系统中的氢储存及其制备和使用方法
公开(公告)号：US20090311171A1
公开(公告)日：2009-12-17
申请号：US12282831
申请日：2007-03-13
申请人： Jun Lu , Zhigang Zak Fang , Hong Yong Sohn
发明人： Jun Lu , Zhigang Zak Fang , Hong Yong Sohn
IPC分类号： C01B3/04 , C09K3/00 , B01J27/24
CPC分类号： C01B3/0078 , Y02E60/324
摘要： As a promising clean fuel for vehicles, hydrogen can be used for propulsion, either directly or in fuel cells. Hydrogen storage compositions having high storage capacity, good dehydrogenation kinetics, and hydrogen release and uptake reactions which are reversible are disclosed and described. Generally a hydrogen storage composition of a metal aluminum hexahydride and a metal amide can be used. A combined system (Li3AlH6/3LiNH2) with a very high inherent hydrogen capacity (7.3 wt %) can be carried out at moderate temperatures, and with approximately 95% of that inherent hydrogen storage capacity (7.0%) is reversible over repeated cycling of release and uptake.
摘要翻译：作为车辆的有前景的清洁燃料，氢气可以直接或在燃料电池中用于推进。公开和描述了具有高存储容量，良好的脱氢动力学和可逆的氢释放和吸收反应的储氢组合物。通常可以使用金属铝六氢化物和金属酰胺的储氢组合物。具有非常高的固有氢容量（7.3重量％）的组合系统（Li 3 AlH 6/3 LiNH 2）可以在中等温度下进行，并且大约95％的固有氢存储容量（7.0％）在释放的重复循环中是可逆的和吸收。

7. 发明申请

US20080226532A1 LIGHT METAL BASED MATERIAL SYSTEM FOR HYDROGEN STORAGE 审中-公开
标题翻译：基于轻金属的氢储存材料系统
公开(公告)号：US20080226532A1
公开(公告)日：2008-09-18
申请号：US11925380
申请日：2007-10-26
申请人： Zhigang Zak-Fang , Jun Lu , Hong Yong Sohn
发明人： Zhigang Zak-Fang , Jun Lu , Hong Yong Sohn
IPC分类号： C01B21/00 , C01B3/00
CPC分类号： C01B3/0031 , C01B21/0602 , C01P2002/52 , C01P2002/72 , C01P2002/88 , F17C11/005 , Y02E60/321 , Y02E60/327
摘要： The invention provides methods, compositions, and systems for a reversible hydrogen storage material. The hydrogen storage material contains a lithium-magnesium compound, having LiMgN in a dehydrogenated state and a hydrogenated lithium magnesium product in a hydrogenated state, where the hydrogenated and dehydrogenated states are reversible. The lithium-magnesium compound is formed by reacting MgH2 and LiNH2 in a substantially inert atmosphere in amounts sufficient to obtain a hydrogen adsorption of at least 3 wt %, and in many cases up to about 8.1 wt %.
摘要翻译：本发明提供了用于可逆储氢材料的方法，组合物和系统。储氢材料含有脱氢状态的LiMgN和处于氢化状态的氢化锂镁产物的氢化和脱氢状态是可逆的锂 - 镁化合物。在基本上惰性的气氛中使MgH 2 O 2和LiNH 2 H 2反应，其量足以获得至少3重量％的氢吸附量，而在许多情况下高达约8.1wt％。

8. 发明授权

US5641462A Continuous solvent extraction with bottom gas injection 失效
标题翻译：连续溶剂萃取与底部气体注入
公开(公告)号：US5641462A
公开(公告)日：1997-06-24
申请号：US501854
申请日：1995-07-12
申请人： Hong Yong Sohn
发明人： Hong Yong Sohn
IPC分类号： B01D11/04
CPC分类号： B01D11/0469
摘要： A method and apparatus for solvent extraction where the heavy and light phases are directed counter-currently into vertical mixing zones created by high-strength gas jets injecting gas up through the liquids to create an emulsion plume between the two liquids. The gas jets are at certain intervals along the countercurrent flow paths of the liquids with settling zones on either side of each the mixing zone. The phases disengage in the settling zones, flowing from the mixing zone in opposite countercurrent directions. The system has minimal backmixing, no moving parts, and good contact between phases.
摘要翻译：一种用于溶剂萃取的方法和装置，其中重和轻相反向引导到由高强度气体喷射器产生的垂直混合区域中，所述高强度气体喷射器通过液体注入气体，以在两种液体之间产生乳液羽流。气体射流沿着具有每个混合区两侧沉降区域的液体的逆流流动路径一定间隔。相位在沉降区中脱离，从相反的逆流方向从混合区流出。该系统具有最小的回混，无移动部件，以及相间良好的接触。

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