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. 发明申请

WO2018094683A1 A PROCESS FOR PRODUCING A SUPPORTED AMINATION CATALYST 审中-公开
公开(公告)号：WO2018094683A1
公开(公告)日：2018-05-31
申请号：PCT/CN2016/107222
申请日：2016-11-25
申请人： RHODIA OPERATIONS , LE CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
发明人： FANG, Lin , YAN, Zhen , SOUTHWARD, Barry William Luke , PERA TITUS, Marc
IPC分类号： B01J23/44 , B01J23/46 , C07C209/14 , C07C209/16 , C07C209/18 , C07C209/04 , C07C211/00
CPC分类号： C07C209/16 , B01J23/63 , B01J23/8871 , B01J35/002 , B01J35/1019 , B01J37/0201 , B01J37/088 , B01J37/32 , C07C211/07
摘要： A process for producing a supported amination catalyst,which comprises (i) anoble metal and/or a noble metal compound, (ii) abase metal and/or a base metal compound and (iii) aredox active support. Catalyst produced by the process has higher catalytic activity over those produced by conventional ways.

2. 发明申请

WO2016026339A1 一种TiO2纳米晶的合成方法审中-公开
公开(公告)号：WO2016026339A1
公开(公告)日：2016-02-25
申请号：PCT/CN2015/080268
申请日：2015-05-29
申请人：北京师范大学 , 北京师大科技园科技发展有限责任公司
发明人：杨晓晶 , 杜意恩 , 杜德健
IPC分类号： C01G23/053 , B82Y30/00
CPC分类号： C01G23/053 , B01J21/063 , B01J35/0013 , B01J35/002 , B01J35/004 , B01J37/031 , B01J37/10 , B01J37/30 , B01J37/32 , B01J37/346 , B82Y30/00 , C01G23/005 , C01G23/04 , C01P2002/72 , C01P2004/03 , C01P2004/04 , C01P2004/30 , C01P2004/38 , C01P2004/62 , C01P2004/64 , C30B7/10 , C30B29/16
摘要：提供一种TiO 2纳米晶的合成方法，包括：以四钛酸纳米片胶态悬浮液作为前驱体，调节前驱体的pH值在5~13之间；将前驱体进行水热反应，得到TiO 2纳米晶。本方法合成的TiO 2纳米晶为锐钛型，其暴露晶面为{010}晶面，本方法成本低、无污染、工艺简单、可控性强、生产周期短、可重复性好，适于工业化生产。

3. 发明申请

WO2015155666A2 FREEZE-DRYING OF ORGANOALUMINUM CO-CATALYST COMPOSITIONS AND TRANSITION METAL COMPLEX CATALYST COMPOSITIONS 审中-公开
标题翻译：有机金属催化剂组合物和过渡金属络合物催化剂组合物的冷冻干燥
公开(公告)号：WO2015155666A2
公开(公告)日：2015-10-15
申请号：PCT/IB2015/052481
申请日：2015-04-06
申请人： SAUDI BASIC INDUSTRIES CORPORATION
发明人： SCHMIDT, Roland
IPC分类号： C08F4/642
CPC分类号： B01J37/32 , B01J31/0204 , B01J31/0212 , B01J31/143 , B01J31/2226 , B01J2231/122 , B01J2231/20 , B01J2531/46 , C07C2/30 , C07C2/32 , C07C2531/14 , C07C2531/16 , C08F10/00 , C08F2410/01 , C08F210/16 , C08F210/08 , C08F4/642 , C07C11/02 , C07C11/08
摘要： Processes of preparing freeze-dried co-catalyst compositions are provided. In an exemplary embodiment, the process includes mixing an organoaluminum compound with a modifier at low temperature to provide a modified co-catalyst composition. The process further includes further cooling the modified co-catalyst composition under reduced pressure, to provide a freeze-dried co-catalyst composition. Processes of preparing freeze-dried catalyst compositions, processes of preparing catalyst compositions, freeze-dried co-catalyst compositions, freeze-dried catalyst compositions, catalyst compositions, and processes of preparing α-olefins are also provided.
摘要翻译：提供了制备冷冻干燥助催化剂组合物的方法。在一个示例性实施方案中，该方法包括在低温下将有机铝化合物与改性剂混合以提供改性助催化剂组合物。该方法还包括在减压下进一步冷却改性助催化剂组合物，以提供冷冻干燥的助催化剂组合物。还提供了制备冷冻干燥催化剂组合物的方法，制备催化剂组合物的方法，冷冻干燥的助催化剂组合物，冷冻干燥的催化剂组合物，催化剂组合物和制备α-烯烃的方法。

4. 发明申请

WO2011084534A1 ADVANCED CATALYSTS FOR FINE CHEMICAL AND PHARMACEUTICAL APPLICATIONS 审中-公开
标题翻译：精细化学和药物应用的先进催化剂
公开(公告)号：WO2011084534A1
公开(公告)日：2011-07-14
申请号：PCT/US2010/060595
申请日：2010-12-15
申请人： SDCMATERIALS LLC , YIN, Qinghua , QI, Xiwang
发明人： YIN, Qinghua , QI, Xiwang
IPC分类号： B01J21/18
CPC分类号： B01J23/8926 , B01J23/42 , B01J35/0013 , B01J37/00 , B01J37/009 , B01J37/0211 , B01J37/32 , B01J37/349 , B28B23/0087 , B32B7/12 , B32B37/14 , B82Y30/00 , B82Y40/00
摘要： A catalyst comprising a plurality of support nanoparticles and a plurality of catalytic nanoparticles. At least one catalytic nanoparticle is bonded to each support nanoparticle. The catalytic particles have a size and a concentration, wherein a first configuration of the size and the concentration of the catalytic nanoparticles enables a first catalysis result and a second configuration of the size and the concentration of the catalytic nanoparticles enables a second catalysis result, with the first and second configurations having a different size or concentration, and the first and second catalysis results being different. In some embodiments, the first catalysis result is a selective reduction of a first selected functional group without reducing one or more other functional groups, and the second catalysis result is a selective reduction of a second selected functional group without reducing one or more other functional groups.
摘要翻译：包含多个载体纳米颗粒和多个催化纳米颗粒的催化剂。至少一种催化纳米颗粒结合到每个载体纳米颗粒上。催化颗粒具有尺寸和浓度，其中催化纳米颗粒的尺寸和浓度的第一配置使得能够实现第一催化结果，并且催化纳米颗粒的尺寸和浓度的第二配置使得能够产生第二催化结果，第一和第二构型具有不同的尺寸或浓度，第一和第二催化结果不同。在一些实施方案中，第一催化结果是选择性还原第一选择的官能团而不减少一个或多个其它官能团，第二催化结果是选择性还原第二选择的官能团而不减少一个或多个其它官能团。

5. 发明申请

WO2010078360A3 PREPARATION OF COBALT-CONTAINING FISCHER-TROPSCH CATALYSTS 审中-公开
标题翻译：含钴夹杂物催化剂的制备
公开(公告)号：WO2010078360A3
公开(公告)日：2010-10-28
申请号：PCT/US2009069729
申请日：2009-12-29
申请人： CHEVRON USA INC , HAAS ALFRED , KIBBY CHARLES L
发明人： HAAS ALFRED , KIBBY CHARLES L
IPC分类号： B01J23/75 , B01J23/89 , B01J37/02 , B01J37/16 , C01B3/40
CPC分类号： B01J23/75 , B01J23/755 , B01J23/78 , B01J23/83 , B01J23/864 , B01J23/8892 , B01J23/8896 , B01J23/8913 , B01J23/894 , B01J37/0045 , B01J37/0205 , B01J37/035 , B01J37/038 , B01J37/08 , B01J37/12 , B01J37/16 , B01J37/32 , C10G2/332 , C10G2300/705
摘要： A method for forming a cobalt-containing Fischer-Tropsch catalyst involves precipitating a cobalt oxy-hydroxycarbonate species by turbulent mixing, during which a basic solution collides with an acidic solution comprising cobalt. The method further involves depositing the cobalt oxy-hydroxycarbonate species onto a support material to provide a catalyst comprising cobalt and the support material. The support material comprises one or more of alumina, silica, magnesia, titania, zirconia, ceria-zirconia, and magnesium aluminate.
摘要翻译：形成含钴费 - 托催化剂的方法包括通过湍流混合沉淀钴 - 羟基碳酸酯物质，在此期间碱性溶液与包含钴的酸性溶液碰撞。该方法还包括将羟基 - 羟基碳酸钴物质沉积到载体材料上以提供包含钴和载体材料的催化剂。载体材料包括氧化铝，二氧化硅，氧化镁，二氧化钛，氧化锆，二氧化铈 - 氧化锆和铝酸镁中的一种或多种。

6. 发明申请

WO2004101664A2 POROUS BODY, PRODUCTION METHOD THEREOF AND COMPOSITE MATERIAL USING THE POROUS BODY 审中-公开
标题翻译：多孔体，其生产方法及使用多孔体的复合材料
公开(公告)号：WO2004101664A2
公开(公告)日：2004-11-25
申请号：PCT/JP2004/006697
申请日：2004-05-12
申请人： SHOWA DENKO K.K. , KUROSE, Takashi , TAKAHASHI, Tatsuhiro , SOTOWA, Chiaki , MORITA, Toshio
发明人： KUROSE, Takashi , TAKAHASHI, Tatsuhiro , SOTOWA, Chiaki , MORITA, Toshio
IPC分类号： C08J9/00
CPC分类号： C08J9/0085 , B01J21/18 , B01J31/06 , B01J31/061 , B01J31/08 , B01J32/00 , B01J35/002 , B01J35/0033 , B01J35/023 , B01J35/026 , B01J35/06 , B01J35/10 , B01J35/1014 , B01J37/32 , B22F2998/10 , C02F1/283 , C02F2303/185 , C04B38/0045 , C04B41/009 , C04B41/48 , C04B41/4888 , C04B41/51 , C04B41/63 , C04B41/69 , C04B41/83 , C04B41/88 , C04B2111/00793 , C04B2111/0081 , C08J9/26 , C08J9/28 , C08J9/40 , C08J2201/038 , C08J2201/048 , C08J2201/0504 , C08J2305/00 , C08J2375/04 , C22C47/08 , H01M4/9083 , H01M4/926 , H01M8/0234 , Y02P70/56 , Y10S977/842 , Y10T428/249927 , Y10T428/24994 , Y10T428/30 , C04B35/52 , C04B38/04 , C04B40/0078 , C04B14/386 , C04B30/02 , C04B38/00 , C04B38/0074 , C04B38/10 , C04B41/457 , C04B41/4523 , C04B35/83 , C22C47/06 , B22F3/114
摘要： A porous material comprising vapor grown carbon fiber in an amount of 10 to 90 mass%, fiber filaments of the carbon fiber forming a three-dimensional network and having a diameter of 1 to 1,000 nm, an aspect ratio of 5 to 15,000, a specific surface area (by BET method) of 2 to 2,000 m 2 /g, and the ratio of the intensity of the peak at 1,360 cm -1 in a Raman scattering spectrum of the carbon fiber to that of the peak at 1,580 cm -1 in the spectrum(I 1360/ I 1580) is 0.1 to 2.0, wherein the porosity of the porous material (V/V 0 ) is 0.50 to 0.99 and a specific surface area is 5 to 1,000 m 2 /g; and a production method and use thereof. The vapor grown carbon fiber impregnated in the porous material of the present invention does not contain aggregates and a three-dimensional network is formed between the fiber filaments, wherein length of each of the fiber filaments is maintained. Therefore, the vapor grown carbon fiber enables to readily produce a composite material (porous material), in which even a small amount of addition of vapor grown carbon fiber can exhibit sufficient effect.
摘要翻译： 10.一种多孔材料，其含有10〜90质量％的蒸气生长碳纤维，所述碳纤维的纤维丝形成三维网状物，直径为1〜1000nm，长径比为5〜15000，表面积（BET法）为2〜2000m 2 / g，碳纤维的拉曼散射光谱中的1,360cm -1处的峰强度与峰值的峰强度的比值为1,580 （I1360 / I1580）为0.1〜2.0，其中多孔材料（V / V0）的孔隙率为0.50〜0.99，比表面积为5〜1000m 2 / g，及其制造方法及其用途。浸渍在本发明的多孔材料中的蒸气生长的碳纤维不含有聚集体，并且在纤维长丝之间形成三维网络，其中维持每根纤维长度。因此，气相生长碳纤维能够容易地生产即使少量添加气相生长碳纤维也能发挥足够的效果的复合材料（多孔质材料）。

7. 发明申请

WO2016026132A1 PROCESS FOR OXIDATION OF ALCOHOLS 审中-公开
标题翻译：用于氧化酒精的方法
公开(公告)号：WO2016026132A1
公开(公告)日：2016-02-25
申请号：PCT/CN2014/084984
申请日：2014-08-22
申请人： RHODIA OPERATIONS , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
发明人： ZHOU, Wenjuan , FANG, Wenhao , DE CAMPO, Floryan , METIVIER, Pascal
IPC分类号： C07C51/285 , C07C51/295 , B01J23/52 , B01J23/62 , B01J23/64 , B01J23/644 , B01J23/89
CPC分类号： B01J23/52 , B01J21/04 , B01J23/894 , B01J35/0013 , B01J35/023 , B01J37/0201 , B01J37/12 , B01J37/16 , B01J37/32 , C07C51/285 , C07C51/295 , C07C47/198
摘要： Provided is a process of oxidizing an alcohol of formula ROH (I), wherein R represents a saturated or unsaturated, linear, branched or cyclic C3-C50 hydrocarbon group which is optionally substituted with a heteroatom, characterized in that the oxidation is performed in a liquid phase using a peroxide as oxidant and in the presence of a base compound and a catalyst [Catalyst (C) ] selected from a group consisting of: (i) a gold-containing catalyst [Catalyst (C1) ]; and (ii) a noble metal catalyst [Catalyst (C2) ] containing a first element selected from palladium, platinum, ruthenium, rhodium, osmium, and iridium and a second element selected from tin, bismuth, selenium, tellurium and antimony.
摘要翻译：提供一种氧化式ROH（I）的醇的方法，其中R表示任选被杂原子取代的饱和或不饱和的直链，支链或环状C 3 -C 50烃基，其特征在于氧化在使用过氧化物作为氧化剂和在碱性化合物和催化剂存在下的液相[催化剂（C）]，其选自：（i）含金催化剂[催化剂（C1）]; 和（ii）含有选自钯，铂，钌，铑，锇和铱的第一元素的贵金属催化剂[催化剂（C2）]和选自锡，铋，硒，碲和锑的第二元素。

8. 发明申请

WO2016016622A1 PROCESS FOR PRODUCING A CATALYST AND CATALYST ARTICLE 审中-公开
标题翻译：催化剂和催化剂制品的生产工艺
公开(公告)号：WO2016016622A1
公开(公告)日：2016-02-04
申请号：PCT/GB2015/052161
申请日：2015-07-24
申请人： JOHNSON MATTHEY PUBLIC LIMITED COMPANY
发明人： BAUER, Juergen
IPC分类号： B01J37/02 , B01J37/04 , B01J37/08 , B01J23/00 , B01J29/76 , B01J35/00 , B01J35/04 , B01J37/00 , B01D53/94 , C04B35/01 , B01J20/30
CPC分类号： B01D53/9418 , B01D53/94 , B01D2255/102 , B01D2255/2065 , B01D2255/20707 , B01D2255/20723 , B01D2255/20738 , B01D2255/20761 , B01D2255/20776 , B01D2255/40 , B01D2255/50 , B01D2255/65 , B01D2255/9155 , B01D2255/9205 , B01J23/00 , B01J29/763 , B01J35/008 , B01J35/04 , B01J37/0009 , B01J37/0018 , B01J37/0215 , B01J37/0219 , B01J37/0246 , B01J37/04 , B01J37/08 , B01J37/082 , B01J37/32 , B01J2229/186 , B01J2229/42 , C04B28/001 , C04B28/005 , C04B30/00 , C04B38/0051 , C04B2111/00129 , C04B2111/0081 , F01N3/2066 , F01N3/2828 , C04B14/047 , C04B14/104 , C04B14/106 , C04B16/08 , C04B14/30 , C04B14/303 , C04B14/305 , C04B40/0268
摘要： To produce the catalyst (2), a) functional particles (8) are provided, having a catalytically inactive pore former (4) as support surrounded by a layer(5) of a catalytically active material, b) the functional particles (8) are processed with further inorganic particles (10) to give a catalytic material(12), c) the catalytic material(12) is treated thermally to form the ceramic catalyst (2), wherein the catalyst (2) comprises at least porous catalytically inactive cells (20) –which are formed by the pore formers (4) in the functional particles (8), –which are embedded in a matrix (24) comprising the further inorganic particles (10), –which form a porous structure (18) and –which are at least partly surrounded by an active interface layer (22) comprising the catalytically active material of the layer (5) of the functional particles (8). An SCR catalyst (2) produced in this way has an improved NO conversion rate compared to a conventionally produced SCR catalyst.
摘要翻译：为了制备催化剂（2），提供a）功能性颗粒（8），其具有作为由催化活性材料层（5）包围的载体的催化无活性成孔剂（4），b）功能性颗粒（8）用另外的无机颗粒（10）处理以产生催化材料（12），c）热处理催化材料（12）以形成陶瓷催化剂（2），其中催化剂（2）至少包含多孔催化无活性由功能粒子（8）中的成孔剂（4）形成的细胞（20），其嵌入包含另外的无机颗粒（10）的基质（24）中，所述基质（24）形成多孔结构（18））和 - 其至少部分地被包含功能性颗粒（8）的层（5）的催化活性材料的活性界面层（22）包围。与常规制备的SCR催化剂相比，以这种方式生产的SCR催化剂（2）具有改善的NO转化率。

9. 发明申请

WO2012163969A1 CORE-SHELL PARTICLES WITH CATALYTIC ACTIVITY 审中-公开
标题翻译：具有催化活性的核心颗粒
公开(公告)号：WO2012163969A1
公开(公告)日：2012-12-06
申请号：PCT/EP2012/060150
申请日：2012-05-30
申请人： TOTAL SA , CALDERONE, Vincenzo Roberto , SHIJU, Nirappurackal Raveendran , ROTHENBERG, Gad , CURULLA-FERRE, Daniel
发明人： CALDERONE, Vincenzo Roberto , SHIJU, Nirappurackal Raveendran , ROTHENBERG, Gad , CURULLA-FERRE, Daniel
IPC分类号： C09C1/24 , B01J23/75 , B01J37/02 , B01J35/00
CPC分类号： B01J23/75 , B01J23/745 , B01J35/0006 , B01J35/0013 , B01J35/002 , B01J35/008 , B01J35/08 , B01J37/0009 , B01J37/0072 , B01J37/0217 , B01J37/0221 , B01J37/0225 , B01J37/031 , B01J37/06 , B01J37/18 , B01J37/32 , C10G2/332
摘要： The present invention pertains to novel core-shell particles comprising a core of iron oxide and a shell of cobalt oxide, characterized in that they are spherical with a number average diameter, as measured by TEM, of between 1 and 20 nm. This invention is also directed to their uses in the manufacture of a catalyst, and to the method for preparing these particles, by precipitating cobalt oxide onto magnetite or hematite particles which are themselves precipitated from Fe(III) and optionally Fe(II) salts.
摘要翻译：本发明涉及包含氧化铁芯和氧化钴壳的新型核 - 壳颗粒，其特征在于它们是通过TEM测量的数均直径为1至20nm的球形。本发明还涉及它们在制备催化剂中的用途，以及通过将氧化钴沉淀在本身从Fe（III）和任选的Fe（II）盐沉淀的磁铁矿或赤铁矿颗粒上制备这些颗粒的方法。

10. 发明申请

WO2011075400A1 ADVANCED CATALYSTS FOR AUTOMOTIVE APPLICATIONS 审中-公开
标题翻译：用于汽车应用的先进催化剂
公开(公告)号：WO2011075400A1
公开(公告)日：2011-06-23
申请号：PCT/US2010059764
申请日：2010-12-09
申请人： SDCMATERIALS LLC , YIN QINGHUA , QI XIWANG , BIBERGER MAXIMILIAN A , LEAMON DAVID
发明人： YIN QINGHUA , QI XIWANG , BIBERGER MAXIMILIAN A , LEAMON DAVID
IPC分类号： B01J27/13
CPC分类号： B01J23/8926 , B01J23/42 , B01J35/0013 , B01J35/006 , B01J37/00 , B01J37/009 , B01J37/0203 , B01J37/0211 , B01J37/0238 , B01J37/32 , B01J37/349 , B28B23/0087 , B32B7/12 , B32B37/14 , B82Y30/00 , B82Y40/00 , C23C4/134
摘要： Embodiments of present inventions are directed to an advanced catalyst. The advanced catalyst includes a honeycomb structure with an at least one nano-particle on the honeycomb structure. The advanced catalyst used in diesel engines is a two-way catalyst. The advanced catalyst used in gas engines is a three-way catalyst. In both the two-way catalyst and the three-way catalyst, the at least one nano-particle includes nano-active material and nano-support. The nano-support is typically alumina. In the two-way catalyst, the nano-active material is platinum. In the three-way catalyst, the nano-active material is platinum, palladium, rhodium, or an alloy. The alloy is of platinum, palladium, and rhodium.
摘要翻译：本发明的实施例涉及先进的催化剂。高级催化剂包括在蜂窝结构上具有至少一个纳米颗粒的蜂窝结构。用于柴油发动机的先进催化剂是双向催化剂。用于燃气发动机的先进催化剂是三元催化剂。在双向催化剂和三元催化剂中，至少一种纳米颗粒包括纳米活性材料和纳米载体。纳米载体通常是氧化铝。在双向催化剂中，纳米活性材料是铂。在三元催化剂中，纳米活性材料是铂，钯，铑或合金。该合金是铂，钯和铑。

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