公开(公告)号：US07182883B2

公开(公告)日：2007-02-27

申请号：US10744481

申请日：2003-12-23

申请人： Barry K. Speronello ,  Gerald S. Koermer ,  Appadurai Thangaraj ,  Ahmad Moini

发明人： Barry K. Speronello ,  Gerald S. Koermer ,  Appadurai Thangaraj ,  Ahmad Moini

IPC分类号： C01B11/10 ,  C01B11/06 ,  C01B11/02

CPC分类号： C01B11/024 ,  A01N59/00 ,  A01N25/34 ,  A01N2300/00

摘要： A massive body, e.g., a tablet, for producing a solution of chlorine dioxide when the massive body is added to liquid water. The massive body comprises a metal chlorite such as sodium chlorite, an acid source such as sodium bisulfate and a source of free halogen such as the sodium salt of dichloroisocyanuric acid or a hydrate thereof. The concentration of free halogen in the solution will be: (a) less than the concentration of chlorine dioxide in said solution on a weight basis and the ratio of the concentration of chlorine dioxide to the sum of the concentrations of chlorine dioxide and chlorite anion in said solution is at least 0.25:1 by weight; or (b) equal to or greater than the concentration of chlorine dioxide in said solution on a weight basis and the ratio of the concentration of chlorine dioxide to the sum of the concentrations of chlorine dioxide and chlorite anion in said solution is at least 0.50:1 by weight.

摘要翻译： 当块体被添加到液态水中时，用于产生二氧化氯溶液的大块体例如片剂。 大块体包括金属亚氯酸盐如亚氯酸钠，酸源如硫酸氢钠和游离卤素源如二氯异氰尿酸钠盐或其水合物。 溶液中游离卤素的浓度将是：（a）小于所述溶液中二氧化氯浓度的重量，二氧化氯浓度与二氧化氯和亚氯酸盐阴离子的浓度之比 所述溶液的重量至少为0.25:1; 或（b）等于或大于所述溶液中二氧化氯浓度的重量，并且二氧化氯浓度与所述溶液中二氧化氯和亚氯酸盐阴离子的浓度之和的比例为至少0.50： 1重量。

公开(公告)号：US06517939B1

公开(公告)日：2003-02-11

申请号：US09390148

申请日：1999-09-03

申请人： Ahmad Moini ,  Daniel S. Fuller ,  Alfred E. Kober ,  Curtis J. Zimmermann

发明人： Ahmad Moini ,  Daniel S. Fuller ,  Alfred E. Kober ,  Curtis J. Zimmermann

IPC分类号： B32B516

CPC分类号： C09C1/0078 ,  C01P2004/03 ,  C01P2004/61 ,  C01P2004/84 ,  C01P2006/40 ,  C09C3/006 ,  Y10T428/2982 ,  Y10T428/2991 ,  Y10T428/2993 ,  Y10T428/2995 ,  Y10T428/2996 ,  Y10T428/2998 ,  Y10T428/31612

摘要： A silver/gold coated laminar substrate pearlescent product is improved by incorporating rhodium in an amount of up to about 2% into the coating and/or by overcoating with a silane in an amount of up to about 5%.

摘要翻译： 银/金涂层的层状衬底珠光产品通过将高达约2％的铑掺入涂层和/或通过用高达约5％的量的硅烷涂层来改进。

公开(公告)号：US05997625A

公开(公告)日：1999-12-07

申请号：US71509

申请日：1998-05-01

申请人： Michael G. Londo ,  Ahmad Moini ,  Mitchell R. Gibbs ,  Stephanie F. Greene

发明人： Michael G. Londo ,  Ahmad Moini ,  Mitchell R. Gibbs ,  Stephanie F. Greene

IPC分类号： B41M5/52 ,  C09C1/42 ,  D21H19/40 ,  C09C1/28

CPC分类号： B41M5/5218 ,  C09C1/42 ,  D21H19/40 ,  C01P2002/70 ,  C01P2004/32 ,  C01P2004/51 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/16 ,  C01P2006/22 ,  C01P2006/60 ,  C01P2006/80

摘要： A coating pigment composition comprising a hydrous clay, a caustic leached calcined clay, and a porous mineral provides a coating having excellent balance of color intensity and color definition characteristics when printed on by multicolored inks. The pigments of this invention offer a low cost alternative to conventional silica-based coatings in addition to affording other desirable benefits such as improved rheology, less required coat weights, and higher coating solids compared to conventional silica coatings.

摘要翻译： 包含含水粘土，苛性浸出的煅烧粘土和多孔矿物的涂料颜料组合物提供了当通过多色油墨印刷时具有优异的颜色强度和颜色定义特性平衡的涂料。 与常规二氧化硅涂层相比，本发明的颜料除了提供其它所需的益处外，还提供了低成本的常规二氧化硅基涂料替代方案，例如改进的流变性，较少的涂层重量和较高的涂层固体。

公开(公告)号：US5948683A

公开(公告)日：1999-09-07

申请号：US953871

申请日：1997-10-18

申请人： Gerald S. Koermer ,  Ahmad Moini

发明人： Gerald S. Koermer ,  Ahmad Moini

IPC分类号： B01J27/18 ,  F01N11/00 ,  G01N25/22 ,  G01N33/00 ,  G01N31/10

CPC分类号： F01N11/00 ,  B01J27/1804 ,  G01N25/22 ,  G01N33/0013 ,  F01N2550/02 ,  Y02T10/47 ,  Y10T436/216

摘要： A selective catalytic material is used to catalyze selective oxidation of unsaturated hydrocarbons, e.g., olefins, in the presence of carbon monoxide. The catalytic material comprises phosphated ceria containing from 0.1 to 20, preferably from 1 to 5, percent by weight phosphate component (calculated as elemental phosphorus). The phosphated ceria may be made by mixing particles of ceria and a solution containing phosphates to disperse the desired amount of phosphate component on the ceria and calcining the particles after separation of them from the solution. The resulting selective catalytic material is contacted under oxidizing conditions with a gas stream containing an oxidant, e.g., air, carbon monoxide and one or more unsaturated hydrocarbons. The selective catalytic material (24a) may be disposed on a sensor (24) disposed within a conduit (18) downstream of a conventional treatment catalyst (16) to evaluate the performance of the latter by measuring the extent of unsaturated hydrocarbon oxidation catalyzed by the selective catalytic material (24a) in the treated gas.

摘要翻译： 选择性催化材料用于在一氧化碳存在下催化不饱和烃如烯烃的选择性氧化。 催化材料包含含有0.1至20，优选1至5重量百分比的磷酸盐组分（以元素磷计算）的磷酸化二氧化铈。 磷酸化二氧化铈可以通过混合二氧化铈的颗粒和含有磷酸盐的溶液以将所需量的磷酸盐组分分散在二氧化铈上并在将颗粒从溶液中分离之后进行煅烧来制备。 所得到的选择性催化材料在氧化条件下与含有氧化剂如空气，一氧化碳和一种或多种不饱和烃的气流接触。 选择性催化材料（24a）可以设置在设置在常规处理催化剂（16）下游的导管（18）内的传感器（24）上，以评估后者的性能，通过测量由 处理气体中的选择性催化材料（24a）。

公开(公告)号：US5162283A

公开(公告)日：1992-11-10

申请号：US644151

申请日：1991-01-22

申请人： Ahmad Moini

发明人： Ahmad Moini

IPC分类号： B01J21/06 ,  B01J21/08 ,  B01J37/03

CPC分类号： B01J21/063 ,  B01J21/06 ,  B01J21/08 ,  B01J37/033

摘要： There is provided a highly porous amorphous titania or titania/silica material. The material may be prepared by gelling a reaction mixture comprising hydrolyzable titanium and optionally, hydrolyzable silicon compounds, such as titanium diisopropoxide (2,4-pentanedionate) and tetraethylorthosilicate, a nonaqueous solvent, such as ethanol, and water, followed by drying the gel. The titania or titania/silica material may be used as a catalyst, a catalyst support or a sorbent.

摘要翻译： 提供了高度多孔的无定形二氧化钛或二氧化钛/二氧化硅材料。 可以通过将包含可水解的钛和任选的可水解的硅化合物如二异丙氧基钛（2,4-戊二酮）和原硅酸四乙酯，非水溶剂如乙醇和水的反应混合物凝胶化，然后将凝胶 。 二氧化钛或二氧化钛/二氧化硅材料可以用作催化剂，催化剂载体或吸附剂。

公开(公告)号：US4981825A

公开(公告)日：1991-01-01

申请号：US406094

申请日：1989-09-12

申请人： Thomas J. Pinnavaia ,  Ahmad Moini

发明人： Thomas J. Pinnavaia ,  Ahmad Moini

IPC分类号： B01J21/16

CPC分类号： B01J21/16

摘要： Dried compositions of inorganic metal oxide and clay particles wherein the oxide particles are substantially segregated from each other by the clay particles are described. The compositions have a high surface area and are useful for catalytic gaseous reactions and removal of impurities from gas.

摘要翻译： 描述了其中氧化物颗粒通过粘土颗粒彼此基本分离的无机金属氧化物和粘土颗粒的干组合物。 该组合物具有高的表面积，可用于催化气体反应和从气体中除去杂质。

公开(公告)号：US08877669B2

公开(公告)日：2014-11-04

申请号：US13193890

申请日：2011-07-29

申请人： Michael A. Loewenstein ,  Ahmad Moini ,  Ivan Petrovic

发明人： Michael A. Loewenstein ,  Ahmad Moini ,  Ivan Petrovic

IPC分类号： B01J29/06 ,  B01J27/182 ,  C10G3/00 ,  B01J37/08 ,  C10G65/04 ,  C10G45/64 ,  B01J29/85 ,  B01J29/74 ,  C10G45/62 ,  C10G45/02 ,  C10L1/02 ,  B01J37/02 ,  B01J23/755 ,  B01J23/40 ,  B01J23/89

CPC分类号： B01J29/7461 ,  B01J23/40 ,  B01J23/755 ,  B01J23/892 ,  B01J29/7469 ,  B01J29/7484 ,  B01J29/7492 ,  B01J29/85 ,  B01J37/0201 ,  B01J37/088 ,  B01J2229/20 ,  B01J2229/42 ,  C10G3/47 ,  C10G3/49 ,  C10G3/50 ,  C10G45/02 ,  C10G45/62 ,  C10G45/64 ,  C10G65/043 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2400/02 ,  C10G2400/04 ,  C10G2400/06 ,  C10G2400/08 ,  C10G2400/10 ,  C10L1/026 ,  Y02E50/13 ,  Y02P30/20

摘要： Provided are hydroisomerization catalysts for processing a bio-based feedstock into biodiesel fuels. These catalysts comprise a catalytic material and a matrix component. The catalytic material is made up of a molecular sieve that has a pre-loaded platinum group metal. The catalytic material and the matrix component are processed together to form the hydroisomerization catalyst. Methods of making these hydroisomerization catalysts include synthesizing a molecular sieve; purifying the molecular sieve; associating the molecular sieve with a platinum group metal in the absence of the matrix component to form the pre-loaded molecular sieve before formation of a catalyst body; mixing the pre-loaded molecular sieve with the matrix component to form a mixture; processing the mixture to form a catalyst body; and drying and calcining the catalyst body to form the hydroisomerization catalyst. These hydroisomerization catalysts can be used to process hydrodeoxygenated plant- or animal-derived feeds to yield a biofuel.

摘要翻译： 提供了用于将生物基原料加工成生物柴油燃料的加氢异构化催化剂。 这些催化剂包括催化材料和基质组分。 催化材料由具有预加载的铂族金属的分子筛组成。 将催化材料和基体组分一起加工以形成加氢异构化催化剂。 制造这些加氢异构化催化剂的方法包括合成分子筛; 净化分子筛; 在不存在基质组分的情况下使分子筛与铂族金属缔合，在形成催化剂体之前形成预加载的分子筛; 将预加载的分子筛与基质组分混合以形成混合物; 处理混合物以形成催化剂体; 并干燥和煅烧催化剂体以形成加氢异构化催化剂。 这些加氢异构化催化剂可用于处理加氢脱氧的植物或动物来源的饲料以产生生物燃料。

公开(公告)号：US08262929B2

公开(公告)日：2012-09-11

申请号：US13041393

申请日：2011-03-05

申请人： Barry K Speronello ,  Gerald S. Koermer ,  Appadurai Thangaraj ,  Ahmad Moini

发明人： Barry K Speronello ,  Gerald S. Koermer ,  Appadurai Thangaraj ,  Ahmad Moini

IPC分类号： C01B11/10 ,  C01B11/06 ,  C01B11/02

CPC分类号： C01B11/024 ,  A01N59/00 ,  A01N25/34 ,  A01N2300/00

摘要： A massive body, e.g., a tablet, for producing a thickened solution of chlorine dioxide when the massive body is added to liquid water is disclosed. The massive body comprises a metal chlorite, an acid source and a thickener (incorporated directly into the massive body or added as a component separate from the massive body) and optionally a source of free halogen. The concentration of free chlorine in the solution will be: (a) less than the concentration of chlorine dioxide in said solution on a weight basis and the ratio of the concentration of chlorine dioxide to the sum of the concentrations of chlorine dioxide and chlorite anion in said solution is at least 0.25:1 by weight; or (b) equal to or greater than the concentration of chlorine dioxide in said solution on a weight basis and the ratio of the concentration of chlorine dioxide to the sum of the concentrations of chlorine dioxide and chlorite anion in said solution is at least 0.50:1 by weight.

摘要翻译： 公开了一种大块体，例如片剂，当将大体积添加到液体水中时，用于生产二氧化氯增稠溶液。 大块体包括金属亚氯酸盐，酸源和增稠剂（直接掺入到块状体中或作为与块体分离的组分加入）和任选的游离卤素源。 溶液中游离氯的浓度为：（a）小于所述溶液中二氧化氯浓度的重量，二氧化氯浓度与二氧化氯和亚氯酸根阴离子的浓度之比 所述溶液的重量至少为0.25:1; 或（b）等于或大于所述溶液中二氧化氯浓度的重量，并且二氧化氯浓度与所述溶液中二氧化氯和亚氯酸盐阴离子的浓度之和的比例为至少0.50： 1重量。

公开(公告)号：US08173574B2

公开(公告)日：2012-05-08

申请号：US11857896

申请日：2007-09-19

申请人： Gerald S. Koermer ,  Ahmad Moini ,  Howard Furbeck ,  Christopher R. Castellano

发明人： Gerald S. Koermer ,  Ahmad Moini ,  Howard Furbeck ,  Christopher R. Castellano

IPC分类号： B01J23/48 ,  B01D50/00

CPC分类号： B01D53/9418 ,  B01D2251/208 ,  B01D2255/102 ,  B01D2255/104 ,  B01D2255/9155 ,  B01D2258/012 ,  B01J21/04 ,  B01J23/50 ,  B01J35/006 ,  Y02T10/24 ,  Y10T428/24149

摘要： Catalysts, systems and methods are described to reduce NOx emissions of an internal combustion engine. In one embodiment, an emissions treatment system for an exhaust stream is provided having a catalyst comprising silver on a particulate alumina support, the silver having a diameter of less than about 20 nm. Methods of manufacturing catalysts are described in which ionic silver is impregnated on particulate hydroxylated alumina particles.

摘要翻译： 描述了催化剂，系统和方法以减少内燃机的NOx排放。 在一个实施方案中，提供了一种用于排气流的排放物处理系统，其具有在颗粒状氧化铝载体上含有银的催化剂，银的直径小于约20nm。 描述了制造催化剂的方法，其中离子银浸渍在颗粒羟基化氧化铝颗粒上。

公开(公告)号：US20110300042A1

公开(公告)日：2011-12-08

申请号：US13214391

申请日：2011-08-22

申请人： Ivor Bull ,  Gerald S. Koermer ,  Ahmad Moini ,  Signe Unverricht

发明人： Ivor Bull ,  Gerald S. Koermer ,  Ahmad Moini ,  Signe Unverricht

IPC分类号： B01D53/94 ,  B01J29/00

CPC分类号： B01D53/9418 ,  B01D53/945 ,  B01D53/9477 ,  B01D2251/2062 ,  B01D2251/2067 ,  B01D2255/1021 ,  B01D2255/20715 ,  B01D2255/20738 ,  B01D2255/20761 ,  B01D2255/50 ,  B01D2255/502 ,  B01D2255/504 ,  B01D2255/915 ,  B01D2255/9207 ,  B01J29/005 ,  B01J29/85 ,  B01J35/04 ,  B01J37/0246 ,  B01J2229/186 ,  F01N3/2066 ,  F01N2610/02 ,  F01N2610/08 ,  Y02C20/10 ,  Y02T10/22 ,  Y02T10/24

摘要： Catalysts comprising metal-loaded non-zeolitic molecular sieves having the CHA crystal structure, including Cu-SAPO-34, and methods for treating exhaust gas incorporating such catalysts are disclosed. The catalysts can be used to remove nitrogen oxides from a gaseous medium across a broad temperature range and exhibit hydrothermal stability at high reaction temperatures.

摘要翻译： 公开了包含具有CHA晶体结构的金属负载型非沸石分子筛（包括Cu-SAPO-34）和用于处理掺入这种催化剂的废气的方法的催化剂。 催化剂可用于在宽温度范围内从气态介质中除去氮氧化物，并在高反应温度下显示水热稳定性。