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1. 发明授权

US09771275B2 Method for preparing uniform metal oxide nanoparticles with high reproducibility 有权
公开(公告)号：US09771275B2
公开(公告)日：2017-09-26
申请号：US15101002
申请日：2014-11-19
申请人： HANWHA CHEMICAL CORPORATION
发明人： Ju Young Park , Eung Gyu Kim , Wan Jae Myeong , Bong Sik Jeon , Eun Byul Kwon
IPC分类号： C01G49/02 , C01G49/06 , C01G1/02 , C01B13/18 , B82Y30/00 , B82Y40/00
CPC分类号： C01G49/02 , B82Y30/00 , B82Y40/00 , C01B13/18 , C01F7/02 , C01F11/02 , C01F17/0018 , C01G1/02 , C01G5/00 , C01G7/00 , C01G9/00 , C01G11/00 , C01G17/00 , C01G19/00 , C01G23/04 , C01G25/00 , C01G31/00 , C01G37/02 , C01G39/02 , C01G45/02 , C01G49/06 , C01G55/004 , C01G99/00 , C01P2004/04 , C01P2004/64 , Y10S977/773 , Y10S977/811 , Y10S977/896
摘要： The present invention relates to a method for preparing uniform metal oxide nanoparticles. According to the preparation method of the present invention, it is possible to maintain the temperature and pressure inside the reactor in a stable and constant manner by removing water generated in the reaction step for forming metal oxide nanoparticles. Thus, the uniformity of nanoparticles formed is increased, and the reproducibility between batches can be increased even in a repeated process and and a large-scale reaction. Therefore, the preparation method of the present invention can be used to synthesize uniform nanoparticles reproducibly in large quantities.

2. 发明授权

US09472401B2 Molybdenum disulfide film formation and transfer to a substrate 有权
标题翻译：二硫化钼膜形成并转移到底物
公开(公告)号：US09472401B2
公开(公告)日：2016-10-18
申请号：US14938657
申请日：2015-11-11
申请人： IMEC VZW
发明人： Daniele Chiappe
IPC分类号： H01L21/02 , H01L21/324 , H01L29/24 , C01G39/02 , C01G39/06
CPC分类号： H01L21/02568 , C01G39/02 , C01G39/06 , C01P2002/82 , C01P2002/85 , C01P2004/04 , H01L21/02381 , H01L21/02614 , H01L21/02628 , H01L21/02664 , H01L21/324 , H01L29/24
摘要： A method is provided for forming an unsupported MoS2 layer in an aqueous medium, the method comprising the steps of: providing an assembly of a Mo oxide layer on a Si substrate; annealing said assembly in presence of H2S at a temperature sufficient for forming a MoS2 layer; and contacting the annealed assembly with an aqueous medium. This unsupported MoS2 layer can then be transferred by dip-coating to another substrate such as a dielectric substrate.
摘要翻译：提供了一种用于在水性介质中形成无支撑的MoS 2层的方法，所述方法包括以下步骤：在Si衬底上提供Mo氧化物层的组件; 在足以形成MoS 2层的温度下，在H 2 S存在下退火所述组件; 并使退火的组件与水性介质接触。然后可以通过浸涂将另一衬底（例如电介质衬底）来转移该未支撑的MoS 2层。

3. 发明授权

US09368786B2 Positive active material and lithium battery including the same 有权
标题翻译：正极活性物质和锂电池包括相同
公开(公告)号：US09368786B2
公开(公告)日：2016-06-14
申请号：US13184294
申请日：2011-07-15
申请人： Young-Hun Lee , Jay-Hyok Song , Ick-Kyu Choi , Young-Ki Kim , Soon-Rewl Lee , Yu-Mi Song , Yoon-Chang Kim
发明人： Young-Hun Lee , Jay-Hyok Song , Ick-Kyu Choi , Young-Ki Kim , Soon-Rewl Lee , Yu-Mi Song , Yoon-Chang Kim
IPC分类号： H01M4/525 , H01M4/131 , H01M4/36 , H01M4/48 , H01M10/052
CPC分类号： H01M4/131 , C01G39/02 , C01G41/02 , C01G51/04 , C01G51/42 , C01G53/42 , C01P2002/72 , C01P2002/88 , C01P2004/80 , H01M4/362 , H01M4/364 , H01M4/366 , H01M4/48 , H01M4/485 , H01M4/525 , H01M4/628 , H01M10/052 , Y02E60/122
摘要： A positive active material including a lithium composite oxide and a transition metal oxide including a transition metal having an oxidation number smaller than an oxidation number when the transition metal is in the most stable state hinders generation of oxygen occurring during charging and provides a lithium battery with high-temperature preservation characteristics and high stability.
摘要翻译：包含锂复合氧化物和过渡金属氧化物的正极活性物质，当过渡金属处于最稳定状态时，包含氧化数小于氧化数的过渡金属的过渡金属氧化物阻止充电期间发生的氧的产生，并提供具有高温保存特性稳定。

4. 发明授权

US09279168B2 Process for recovery of technical grade molybdenum from diluted leaching acid solutions (PLS), with highly concentrated arsenic, from metallurgical residues 有权
标题翻译：从冶金残渣中稀释的浸出酸溶液（PLS）回收工业级钼，具有高度浓缩的砷的工艺
公开(公告)号：US09279168B2
公开(公告)日：2016-03-08
申请号：US14240567
申请日：2012-08-24
申请人： Felipe Andrés Lagno Sanchez , Ricardo Fernando Sepúl Veda Letelier , Marcelo Gustavo Acuña Goycolea
发明人： Felipe Andrés Lagno Sanchez , Ricardo Fernando Sepúl Veda Letelier , Marcelo Gustavo Acuña Goycolea
IPC分类号： C22B34/34 , C01C1/02 , C01G39/02 , C01G39/00 , C22B3/42
CPC分类号： C22B34/34 , C01C1/026 , C01G39/003 , C01G39/02 , C22B3/42 , Y02P10/234 , Y02W30/54
摘要： A method for recovering technical-grade molybdenum from diluted acid leaching solutions (PLS) that have a high arsenic concentration is disclosed. The method includes: (a) contacting a pre-filtered PLS with an anionic ion-exchange resin; (b) washing the loaded resin with water; (c) extracting molybdenum from the resin with an alkaline ammonium regenerant solution to form ammonium molybdenum in solution; (d) washing the unloaded resin with water; (e) adding iron and/or magnesium salts to the recovered ammonia solution to obtain a precipitate which is transferred to the arsenic abatement step and a solution containing ammonium molybdate; (f) adding sulphuric acid to the arsenic-free ammonia solution to precipitate ammonium molybdate; (g) separating the precipitate by filtering the molybdate and re-circulating the solution obtained with the initial PLS; (h) calcining the separated precipitate to obtain ammonia and molybdenum trioxide; and (i) recovering the released ammonia for subsequent use as a recirculated regenerant solution.
摘要翻译：公开了一种从具有高砷浓度的稀酸浸取溶液（PLS）中回收工业级钼的方法。该方法包括：（a）使预过滤的PLS与阴离子离子交换树脂接触; （b）用水洗涤装载的树脂; （c）用碱性铵再生剂溶液从树脂中提取钼，以在溶液中形成钼; （d）用水清洗未加载的树脂; （e）向回收的氨溶液中加入铁和/或镁盐，以获得转移到减砷步骤中的沉淀物和含有钼酸铵的溶液; （f）向无砷氨溶液中加入硫酸使钼酸铵沉淀; （g）通过过滤钼酸盐并重新循环由初始PLS获得的溶液来分离沉淀物; （h）煅烧分离的沉淀物，得到氨和三氧化钼; 和（i）回收释放的氨以供随后使用，作为再循环再生剂溶液。

5. 发明申请

US20150155506A1 METHOD OF PREPARING MOLYBDENUM OXIDE FILMS 审中-公开
标题翻译：制备氧化钼薄膜的方法
公开(公告)号：US20150155506A1
公开(公告)日：2015-06-04
申请号：US14618404
申请日：2015-02-10
申请人： Agency for Science, Technology and Research
发明人： Hongjun Liu , Wei Peng Goh , Jie Zhang , Ziyu Jin , Sing Yang Chiam
IPC分类号： H01L51/42 , C01G39/02
CPC分类号： H01L51/422 , C01G39/02 , C01P2004/03 , C01P2006/40 , C09C1/0003 , C09D11/00 , C09D11/52 , C23C18/00 , H01L31/032 , H01L51/0037 , H01L51/0047 , H01L51/0068 , H01L51/4273 , H01L51/441 , H01L51/5056 , H01L51/5068 , H01L2251/303 , H01L2251/308 , Y02E10/549 , Y02P70/521
摘要： Present invention relates to methods of preparing molybdenum oxide inks and molybdenum oxide films, and use of the molybdenum oxide films as hole-transporting layers in optoelectronic devices. The ink for forming a hybrid molybdenum (VI) oxide (MoO3) film on a substrate comprises an ammonium molybdate, at least one inorganic salt different from ammonium molybdate, and a solvent or a solvent mixture.
摘要翻译：本发明涉及制备氧化钼油墨和氧化钼膜的方法，以及在光电器件中使用氧化钼膜作为空穴传输层。用于在基材上形成杂化钼（VI）氧化物（MoO 3）膜的油墨包括钼酸铵，至少一种不同于钼酸铵的无机盐，以及溶剂或溶剂混合物。

6. 发明授权

US08999450B2 Metal salt-containing composition, substrate, manufacturing method of substrate 有权
标题翻译：含金属盐的组合物，基材，基材的制造方法
公开(公告)号：US08999450B2
公开(公告)日：2015-04-07
申请号：US13498563
申请日：2009-09-28
申请人： Yasuteru Saito , Naoki Ike
发明人： Yasuteru Saito , Naoki Ike
IPC分类号： B05D3/02 , C01G25/02 , C01G3/00 , C01G3/02 , C01G9/00 , C01G9/02 , C01G15/00 , C01G19/02 , C01G23/04 , C01G33/00 , C01G37/027 , C01G39/02 , C01G49/02 , C01G53/04 , C23C18/12
CPC分类号： C01G25/02 , C01G3/00 , C01G3/02 , C01G9/00 , C01G9/02 , C01G15/00 , C01G19/02 , C01G23/04 , C01G33/00 , C01G37/027 , C01G39/02 , C01G49/02 , C01G53/04 , C01P2004/03 , C01P2006/82 , C23C18/1216 , C23C18/1283
摘要： An object of the present invention is to provide a method for manufacturing a substrate having a metal complex film on the surface thereof. According to the present invention, a metal salt-containing composition containing a metal salt, a polyvalent carboxylic acid having a cis-form structure, and a solvent, in which: the molar ratio of the polyvalent carboxylic acid to the metal salt is not less than 0.5 and not more than 4.0; the moisture content of the composition is not less than 0.05% by weight is used in an application method to apply on a substrate. Thereafter, a two-step heat treatment is carried out.
摘要翻译：本发明的目的是提供一种在其表面上具有金属复合膜的基板的制造方法。根据本发明，含有金属盐，具有顺式结构的多元羧酸和溶剂的含金属盐的组合物，其中：多价羧酸与金属盐的摩尔比不小于大于0.5且不大于4.0; 组合物的含水量不小于0.05重量％用于施用于基材上的涂布方法。此后，进行两步热处理。

7. 发明授权

US08753591B2 Process for the conversion of molybdenite to molydenum oxide 有权
标题翻译：将辉钼矿转化为氧化钼的方法
公开(公告)号：US08753591B2
公开(公告)日：2014-06-17
申请号：US13780312
申请日：2013-02-28
申请人： Kennecott Utah Copper LLC
发明人： Mike Rockandel , Claus Stoiber , Robert E. Crossman
IPC分类号： C22B3/00
CPC分类号： C01G39/02 , C01B13/18 , C01G39/00 , C01G39/003
摘要： Molybdic oxide is recovered from molybdenite by a multistep process in which (A) the molybdenite is converted to soluble and insoluble molybdic oxide by pressure oxidation, (B) the insoluble molybdic oxide is converted to soluble molybdic oxide by alkaline digestion and then combined with the soluble molybdic oxide, and (C) the molybdenum values of the combined streams are extracted into an organic phase using a nonprimary amine. The extracted molybdenum values are recovered from the organic phase using aqueous ammonia to form ammonium dimolybdate (ADM) which is recovered as refined crystals from a two-step calcination process. Hallmarks of the process include one or more of economic ammonia recovery and recycle, use of ferrous sulfate to remove arsenic and/or phosphorus from the Mo-loaded aqueous ammonia strip liquor, two-stage calcination of ADM crystals, recovery of rhenium from a filtrate of the residual molybdenum precipitation stage, selenium removal from the liquid fraction from which rhenium is recovered, and caustic boil of the mother liquor from which the selenium is precipitated.
摘要翻译：通过多步法从辉钼矿回收钼酸盐，其中（A）通过压力氧化将辉钼矿转化为可溶性和不溶性氧化钼，（B）通过碱性消化将不溶性氧化钼转化为可溶性氧化钼，然后与可溶性氧化钼，（C）组合物流的钼值使用非主要胺萃取到有机相中。使用氨水从有机相中回收提取的钼值以形成二钼酸铵（ADM），其由两步煅烧过程作为精制晶体回收。该方法的标志包括经济氨回收和再循环中的一种或多种，使用硫酸亚铁从负载氨的带状液中除去砷和/或磷，对ADM晶体进行两阶段煅烧，从滤液中回收铼的残余钼沉淀阶段，从回收铼的液体馏分中除去硒，以及硒沉淀的母液的苛性碱沸腾。

8. 发明申请

US20130078166A1 METHOD FOR RECOVERING RHENIUM AND OTHER METALS FROM RHENIUM-BEARING MATERIALS 审中-公开
标题翻译：从铑轴承材料回收铑和其他金属的方法
公开(公告)号：US20130078166A1
公开(公告)日：2013-03-28
申请号：US13681553
申请日：2012-11-20
申请人： World Resources Company , WRC World Resources Company GmbH
发明人： Eberhard LUEDERITZ , Ulrich R. SCHLEGEL , Peter T. HALPIN , Dale L. SCHNECK
IPC分类号： C22B61/00
CPC分类号： C22B61/00 , C01G39/02 , C01G47/00 , C22B3/44 , C22B7/007 , Y02P10/234
摘要： A method of recovering rhenium (Re) and other metals from Re-bearing materials in the form of ammonium perrhenate having at least the step of adding Re-bearing materials into a leaching slurry. Additionally, the method has the step of adjusting the pH of the slurry to obtain Re in soluble form in a metal salt solution and insoluble residues; filtering the metal salt solution to remove the insoluble residues; selectively precipitating Re from the metal salt solution; and filtering the Re precipitate from the metal salt solution to obtain a Re filtercake. The method further has the step of drying and formulating Re to produce Re sulfide product.
摘要翻译：从含有高铼酸铵形式的再承载材料中回收铼（Re）和其他金属的方法至少具有将再承载材料添加到浸出浆料中的步骤。此外，该方法具有调节浆料的pH以在金属盐溶液和不溶性残留物中获得可溶形式的Re的步骤; 过滤金属盐溶液以除去不溶性残留物; 从金属盐溶液中选择性沉淀Re; 并从金属盐溶液中过滤Re沉淀物，得到Re滤饼。该方法还具有干燥和配制Re以产生Re硫化物产物的步骤。

9. 发明授权

US08349521B2 Membrane electrode assembly 有权
标题翻译：膜电极组件
公开(公告)号：US08349521B2
公开(公告)日：2013-01-08
申请号：US11184945
申请日：2005-07-20
申请人： Jun Tamura , Yoshihiko Nakano , Hideo Oota
发明人： Jun Tamura , Yoshihiko Nakano , Hideo Oota
IPC分类号： H01M4/02
CPC分类号： C01G37/027 , C01G23/047 , C01G25/02 , C01G31/02 , C01G39/02 , C01G41/02 , C01P2002/72 , C01P2002/82 , C01P2002/84 , C01P2002/85 , C01P2006/12 , C01P2006/40 , H01M4/86 , H01M8/1009 , H01M8/1023 , H01M8/1025 , H01M8/103 , H01M8/1048 , H01M2300/0068 , H01M2300/0082 , H01M2300/0091
摘要： A membrane electrode assembly includes a fuel electrode, an oxidizing agent electrode, and an electrolyte membrane provided between the fuel electrode and the oxidizing agent electrode with at least one of the fuel electrode and the oxidizing agent electrode contains a proton conductive inorganic oxide, which includes an oxide carrier containing Ti, Zr, Si and/or Al; and W, Mo, Cr and/or V oxide particles supported on a surface of the oxide carrier.
摘要翻译：膜电极组件包括燃料电极，氧化剂电极和设置在燃料电极和氧化剂电极之间的电解质膜，其中燃料电极和氧化剂电极中的至少一个包含质子传导性无机氧化物，其包括含有Ti，Zr，Si和/或Al的氧化物载体; 和负载在氧化物载体的表面上的W，Mo，Cr和/或V氧化物颗粒。

10. 发明申请

US20130006030A1 OXIDATIVE DEHYDROGENATION OF PROPANE 失效
标题翻译：丙烷的氧化脱氢
公开(公告)号：US20130006030A1
公开(公告)日：2013-01-03
申请号：US13171116
申请日：2011-06-28
申请人： SHAKEEL AHMED , HASSAN S. ALASIRI , FAIZUR RAHMAN , ADNAN M.J. AL-AMER
发明人： SHAKEEL AHMED , HASSAN S. ALASIRI , FAIZUR RAHMAN , ADNAN M.J. AL-AMER
IPC分类号： C07C5/333 , B01J23/28 , C01G39/02
CPC分类号： C01G31/02 , B01J23/28 , B01J27/199 , B01J37/0036 , B01J37/036 , B01J37/08 , C01G39/02 , C07C5/48 , C07C2523/22 , C07C2523/28 , Y02P20/52 , C07C11/06
摘要： The oxidative dehydrogenation of propane provides a highly selective catalyst for the oxidative dehydrogenation of propane to propylene, and a process for preparing the catalyst. The catalyst is a mixed metal oxides catalyst of the general formula MoaVbOx, where the molar ratio of molybdenum to vanadium is between 1:1 and 9:1 (a:b is between 0.5:0.5 and 0.9:0.1) and x is determined according to the oxidation state of the cations present. The catalyst is prepared by mixing the metals by sol-gel technique, heating the gel to dry the mixed oxides, further heating the dried product to induce auto-combustion, washing the product with isopropyl alcohol, and drying with a supercritical CO2 dryer. Oxidative dehydrogenation is carried out by contacting a stream of propane gas with the bulk mixed metal oxides catalyst at a temperature between 350° C. and 550° C. Propylene selectivity of 100% is reached at conversion rates between 1.9% and 4.8%.
摘要翻译：丙烷的氧化脱氢提供了丙烷对丙烯的氧化脱氢的高选择性催化剂，以及制备催化剂的方法。该催化剂是通式为MoaVbOx的混合金属氧化物催化剂，其中钼与钒的摩尔比为1:1至9:1（a:b为0.5:0.5至0.9:0.1之间），x为到存在的阳离子的氧化态。催化剂是通过溶胶 - 凝胶技术混合金属，加热凝胶来干燥混合氧化物，进一步加热干燥产物以引发自燃，用异丙醇洗涤产物，并用超临界CO2干燥器干燥制备催化剂。氧化脱氢是通过在350℃和550℃之间的温度下接触丙烷气体与本体混合金属氧化物催化剂进行的。丙烯选择性为100％，转化率为1.9％至4.8％。

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