公开(公告)号：US07601881B2

公开(公告)日：2009-10-13

申请号：US12022651

申请日：2008-01-30

Applicant: Ralph D. Gillespie ,  Feng Xu

Inventor： Ralph D. Gillespie ,  Feng Xu

IPC: C07C5/22 ,  C07C5/02 ,  C07C5/32 ,  C07C2/04 ,  C07C2/64 ,  C07C2/54 ,  C07C6/00 ,  C07C4/12 ,  C10G47/00 ,  C10G35/00 ,  C10G45/00 ,  C10G17/00

CPC classification number: B01J37/28 ,  B01J21/06 ,  B01J21/066 ,  B01J23/6527 ,  B01J27/1856 ,  B01J27/188 ,  B01J37/0205 ,  B01J37/031 ,  B01J37/08 ,  C07C5/2724 ,  C07C2521/06 ,  C07C2523/20 ,  C07C2523/30 ,  C07C2523/36 ,  C07C2523/40 ,  C07C2523/745 ,  C07C2523/75 ,  C07C2523/755 ,  C10G11/02 ,  C10G11/04 ,  C10G29/205 ,  C10G35/085 ,  C10G45/06 ,  C10G45/52 ,  C10G45/60 ,  C10G45/62 ,  C10G47/14 ,  C10G50/00 ,  C10K3/04

Abstract: A catalyst and process is disclosed to selectively upgrade a paraffinic feedstock to obtain an isoparaffin-rich product for blending into gasoline. The catalyst comprises a support of a tungstated oxide or hydroxide of a Group IVB (IUPAC 4) metal, a phosphorus component, and at least one platinum-group metal component which is preferably platinum. The catalyst has a structure other than a heteropoly anion structure.

Abstract translation: 公开了一种催化剂和方法，用于选择性地升级链烷烃原料以获得用于混合成汽油的富含异链烷烃的产物。 该催化剂包含钨IVB（IUPAC 4）金属，磷成分和至少一种优选为铂的铂族金属成分的钨酸氧化物或氢氧化物的载体。 该催化剂具有除杂多阴离子结构以外的结构。

公开(公告)号：US20090253949A1

公开(公告)日：2009-10-08

申请号：US12080354

申请日：2008-04-02

Applicant: Ashim Kumar Ghosh ,  Mohammad Shafiei ,  Manuel Castelan ,  Pamela Harvey ,  Neeta Kulkarni

Inventor： Ashim Kumar Ghosh ,  Mohammad Shafiei ,  Manuel Castelan ,  Pamela Harvey ,  Neeta Kulkarni

IPC: C07C2/86 ,  B01J38/12 ,  B01J29/06

CPC classification number: B01J29/06 ,  B01J29/40 ,  B01J37/14 ,  B01J37/28 ,  B01J38/12 ,  B01J2229/24 ,  B01J2229/40 ,  B01J2229/42 ,  C07C2/864 ,  C07C2529/40 ,  C07C2529/83 ,  C07C2529/85 ,  Y02P20/52 ,  Y02P20/584 ,  Y10S585/906 ,  C07C15/08

Abstract: This invention relates to a process for pretreating a zeolite catalyst, specifically a zeolite which has been modified with phosphorus. The catalyst may be used in a process for alkylation of aromatics, specifically toluene methylation. The pretreatment is first to contact the catalyst with the process reactants used in a process for alkylation of aromatics for at least two hours at conditions to produce an alkylated aromatic product and then with a gaseous stream containing oxygen at a temperature and for a time until there is no oxygen consumption. The zeolite may be a MFI zeolite. This pretreatment procedure for a phosphorus-modified zeolite catalyst produces a catalyst which has increased run time, i.e., decreased deactivation rate, compared to a fresh catalyst, even after successive regenerations.

Abstract translation: 本发明涉及一种用于预处理沸石催化剂，特别是已经用磷改性的沸石的方法。 该催化剂可用于芳烃烷基化，特别是甲苯甲基化方法。 预处理首先使催化剂与用于烷基化芳族化合物的方法中使用的方法反应物接触至少两个小时，以产生烷基化芳族产物，然后在含有氧的气流在一段温度和一段时间内直到那里 没有氧气消耗。 沸石可以是MFI沸石。 磷改性沸石催化剂的这种预处理程序即使在连续再生之后也产生了与新鲜催化剂相比具有增加的运行时间，即减少失活速率的催化剂。

公开(公告)号：US07591942B2

公开(公告)日：2009-09-22

申请号：US11227726

申请日：2005-09-14

Applicant: Stuart L. Soled ,  Sabato Miseo ,  Zhiguo Hou

Inventor： Stuart L. Soled ,  Sabato Miseo ,  Zhiguo Hou

IPC: C10G45/04 ,  C10G45/44 ,  C10G47/02 ,  C10G45/60 ,  C07C5/02 ,  B01J27/00 ,  B01J27/043 ,  B01J31/00 ,  B01J23/00

CPC classification number: B01J35/002 ,  B01J23/88 ,  B01J23/883 ,  B01J23/888 ,  B01J27/188 ,  B01J27/24 ,  B01J35/1014 ,  B01J35/1038 ,  B01J37/0018 ,  B01J37/03 ,  B01J37/20 ,  B01J37/28 ,  C10G45/08 ,  C10G45/38 ,  C10G45/50 ,  C10G45/60 ,  C10G47/02 ,  C10G49/04 ,  C10G49/08 ,  C10G65/02 ,  C10G65/12

Abstract: Bulk bi-metallic catalysts for use in the hydroprocessing of hydrocarbon feeds, as well as a method for preparing such catalysts. The catalysts are prepared from a catalyst precursor containing an organic agent.

Abstract translation: 用于烃进料加氢处理的块状双金属催化剂，以及制备这种催化剂的方法。 催化剂由含有有机试剂的催化剂前体制备。

公开(公告)号：US20090214908A1

公开(公告)日：2009-08-27

申请号：US12380163

申请日：2009-02-23

Applicant: Leonid Gorobinskiy ,  Norboru Sato ,  Ju-Yong Kim ,  Myoung-Ki Min ,  Jin-Goo Ahn ,  Elena Alekseeva

Inventor： Leonid Gorobinskiy ,  Norboru Sato ,  Ju-Yong Kim ,  Myoung-Ki Min ,  Jin-Goo Ahn ,  Elena Alekseeva

IPC: H01M8/18 ,  B01J23/10 ,  B01J27/053 ,  B01J27/185 ,  H01M4/88

CPC classification number: B01J37/0201 ,  B01J21/066 ,  B01J23/63 ,  B01J37/20 ,  B01J37/28 ,  H01M8/0631 ,  Y02P70/56

Abstract: A fuel cell reforming catalyst includes a platinum-group metal; an inorganic oxide selected from CeO2, Pr6O11, and combinations thereof; a strong acid ion; and a carrier. The fuel cell reforming catalyst has high activity for the reforming reaction at low temperatures and low space velocities.

Abstract translation: 燃料电池重整催化剂包括铂族金属; 选自CeO 2，Pr 6 O 11的无机氧化物及其组合; 强酸离子; 和载体。 燃料电池重整催化剂在低温下的重整反应活性高，空速低。

公开(公告)号：US07563743B2

公开(公告)日：2009-07-21

申请号：US11221416

申请日：2005-09-08

Applicant: Patrick Euzen ,  Alexandra Chaumonnot ,  Carole Bobin ,  Patrick Bourges ,  Christophe Gueret ,  Hugues Dulot

Inventor： Patrick Euzen ,  Alexandra Chaumonnot ,  Carole Bobin ,  Patrick Bourges ,  Christophe Gueret ,  Hugues Dulot

IPC: B01J27/00 ,  B01J21/00 ,  B01J23/00 ,  B01J23/10 ,  B01J23/40 ,  B01J23/42 ,  B01J23/44 ,  B01J23/56 ,  B01J20/00 ,  C07C4/02 ,  C10G11/00 ,  C10G11/02

CPC classification number: B01J37/28 ,  B01J21/02 ,  B01J21/12 ,  B01J23/74 ,  B01J23/85 ,  B01J23/883 ,  B01J23/8877 ,  B01J23/888 ,  B01J23/8885 ,  B01J23/8993 ,  B01J27/188 ,  B01J35/0006 ,  B01J35/002 ,  B01J35/10 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1061 ,  B01J35/108 ,  B01J37/0201 ,  B01J37/03 ,  B01J37/10 ,  B01J37/20 ,  B01J37/30 ,  C10G49/04 ,  C10G2300/107 ,  C10G2300/1074 ,  C10G2300/1077 ,  C10G2300/4018

Abstract: This invention relates to doped catalysts on an aluminosilicate substrate with a low content of macropores and the hydrocracking/hydroconversion and hydrotreatment processes that use them. The catalyst comprises at least one hydro-dehydrogenating element that is selected from the group that is formed by the elements of group VIB and group VIII of the periodic table and a dopant in a controlled quantity that is selected from among phosphorus, boron, and silicon and a non-zeolitic substrate with a silica-alumina base that contains a quantity of more than 15% by weight and of less than or equal to 95% by weight of silica (SiO2).

Abstract translation: 本发明涉及具有低含量大孔的铝硅酸盐底物上的掺杂催化剂和使用它们的加氢裂化/加氢转化和加氢处理方法。 催化剂包含至少一种选自由元素周期表VIB族和VIII族的元素形成的基团和选自磷，硼和硅中的受控量的掺杂剂的氢脱氢元素 和具有二氧化硅 - 氧化铝基底的非沸石基材，其含有大于15重量％且小于或等于95重量％的二氧化硅（SiO 2）的量。

公开(公告)号：US07547655B2

公开(公告)日：2009-06-16

申请号：US10543807

申请日：2004-01-30

Applicant: Renshui Lan

Inventor： Renshui Lan

IPC: B01J21/02 ,  B01J27/182 ,  B01J23/00 ,  B01J27/198

CPC classification number: B01J27/198 ,  B01J23/002 ,  B01J35/0026 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1061 ,  B01J35/108 ,  B01J37/06 ,  B01J37/16 ,  B01J37/28 ,  B01J2523/00 ,  C07C51/06 ,  C07C51/215 ,  C07C63/68 ,  C07C57/145 ,  B01J2523/41 ,  B01J2523/51 ,  B01J2523/55

Abstract: The present invention provides a catalyst precursor for producing maleic anhydride by oxidizing butane. Said catalyst precursor is prepared by a process comprising partially reducing V+5 to V+4 in a mixture of alcohols consisting of isobutanol and benzyl alcohol in a volume ratio of 2.5-5.0, then adding a phosphoric oxy-acid and an alkylsilicon in turn. The catalyst precursor prepared according to said process has a small pore volume, a relatively high bulk density in an appropriate pore size distribution.

Abstract translation: 本发明提供通过氧化丁烷生产马来酸酐的催化剂前体。 所述催化剂前体通过包括在体积比为2.5-5.0的异丁醇和苄醇组成的醇的混合物中部分还原V + 5至V + 4的方法制备，然后依次加入磷酸和烷基硅 。 根据所述方法制备的催化剂前体具有小的孔体积，在合适的孔径分布中具有较高的堆积密度。

公开(公告)号：US20080119351A1

公开(公告)日：2008-05-22

申请号：US11603066

申请日：2006-11-22

Applicant: Po-Chu Liu

Inventor： Po-Chu Liu

IPC: B01J21/18 ,  B01J21/16 ,  B05D7/00

CPC classification number: B01J21/16 ,  B01D53/8662 ,  B01D2255/10 ,  B01D2255/2045 ,  B01D2255/206 ,  B01D2255/20738 ,  B01D2255/20753 ,  B01D2255/2092 ,  B01D2257/204 ,  B01D2257/2064 ,  B01D2257/2066 ,  B01D2258/0216 ,  B01J23/10 ,  B01J27/16 ,  B01J37/0018 ,  B01J37/0063 ,  B01J37/0201 ,  B01J37/28 ,  Y02C20/30

Abstract: A decomposing catalyst for decomposing perfluorinated compound, carbon hydrofluoride, perchloro-carbon and carbon hydrochloride gas compounds as well as a method of producing the catalyst, the catalyst contains at least high temperature durable carrier with large surface areas and effectively decomposed components; the effectively decomposed components further includes transitional metal compounds, precious metals and phosphate. The above materials are mixed, granulated, sintered, immersed in solution and dried to form the decomposing catalyst able to decompose gaseous perfluorinated compound and fluorochloro-compounds. The method particularly suits decomposing perfluorinated compound, carbon hydrofluoride, perchloro-carbon and carbon hydrochloride gases exhausted from the processes of dry etch and chemical vapor deposition (CVD) in producing semiconductors and liquid crystal panels.

Abstract translation: 用于分解全氟化合物，碳氢氟酸，全氯碳和碳酸氢盐气体化合物的分解催化剂以及制备催化剂的方法，所述催化剂至少含有具有大表面积和有效分解组分的耐高温耐久载体; 有效分解的组分还包括过渡金属化合物，贵金属和磷酸盐。 将上述材料混合，造粒，烧结，浸入溶液中并干燥，形成能分解气态全氟化合物和氟氯化合物的分解催化剂。 该方法特别适用于从制备半导体和液晶面板的干法蚀刻和化学气相沉积（CVD）过程中排出的分解全氟化合物，碳氢氟酸，全氯碳和碳酸氢盐。

公开(公告)号：US20060247476A1

公开(公告)日：2006-11-02

申请号：US11458005

申请日：2006-07-17

Applicant: Charles EDWARDS

Inventor： Charles EDWARDS

IPC: C07C43/03

CPC classification number: C07C41/03 ,  B01J27/1804 ,  B01J37/28 ,  C08G65/266 ,  C07C43/11

Abstract: A method of ensuring the production of efficient lanthanum phosphate catalysts (LAPO's) and rare earth phosphate catalysts (REPO's), and methods of alkoxylation using said efficient catalysts.

Abstract translation: 确保生产高效磷酸镧催化剂（LAPO）和稀土磷酸盐催化剂（REPO）的方法，以及使用所述有效催化剂的烷氧基化方法。

公开(公告)号：US07078364B2

公开(公告)日：2006-07-18

申请号：US10127346

申请日：2002-04-22

Applicant: James F. Haw ,  Weiguo Song

Inventor： James F. Haw ,  Weiguo Song

IPC: B01J27/182 ,  B01J27/14 ,  B01J29/00

CPC classification number: C10G3/49 ,  B01J29/84 ,  B01J29/85 ,  B01J31/0268 ,  B01J31/0269 ,  B01J37/28 ,  B01J2229/14 ,  B01J2229/34 ,  C07C1/20 ,  C07C2529/85 ,  C10G2400/20 ,  C10G2400/22 ,  Y02P30/20 ,  C07C11/02

Abstract: In accordance with the present invention there is provided a novel catalyst system in which the catalytic structure is tailormade at the nanometer scale using the invention's novel ship-in-a-bottle synthesis techniques. The invention describes modified forms of solid catalysts for use in heterogeneous catalysis that have a microporous structure defined by nanocages. Examples include zeolites, SAPOs, and analogous materials that have the controlled pore dimensions and hydrothermal stability required for many industrial processes. The invention provides for modification of these catalysts using reagents that are small enough to pass through the windows used to access the cages. The small reagents are then reacted to form larger molecules in the cages.

公开(公告)号：US06936565B2

公开(公告)日：2005-08-30

申请号：US10005586

申请日：2001-10-29

Applicant: Jun Ma ,  David Moy

Inventor： Jun Ma ,  David Moy

IPC: B01J21/18 ,  B01J27/22 ,  B01J27/224 ,  B01J35/02 ,  B01J37/24 ,  B01J37/28 ,  C01B31/02 ,  C01B31/30 ,  C07B61/00 ,  C07C5/09 ,  C07C5/22 ,  C07C5/25 ,  C07C5/27 ,  C07C9/06 ,  C07C9/12 ,  C07C11/02 ,  C07C11/08 ,  C10G35/06 ,  C30B23/00 ,  D01F9/12 ,  D01F11/12 ,  C04B35/52 ,  B32B5/24

CPC classification number: B01J21/185 ,  B01J21/18 ,  B01J27/22 ,  B01J35/023 ,  B01J37/24 ,  B01J37/28 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/15 ,  C01B32/168 ,  C01B32/18 ,  C01B32/907 ,  C01B2202/34 ,  C01B2202/36 ,  C01P2002/72 ,  C01P2004/03 ,  C01P2004/04 ,  C01P2004/13 ,  C01P2004/50 ,  C01P2004/64 ,  C01P2004/80 ,  C01P2004/82 ,  C01P2006/10 ,  C01P2006/14 ,  C01P2006/60 ,  C01P2006/80 ,  C30B23/00 ,  C30B29/605 ,  D01F9/12 ,  D01F11/122 ,  Y10S977/788 ,  Y10T428/249962 ,  Y10T428/249967 ,  Y10T428/25 ,  Y10T428/2918 ,  Y10T428/292

Abstract: Compositions including modified carbide-containing nanorods and/or modified oxycarbide-containing nanorods and/or modified carbon nanotubes bearing carbides and oxycarbides and methods of making the same are provided. Rigid porous structures including modified oxycarbide-containing nanorods and/or modified carbide containing nanorods and/or modified carbon nanotubes bearing modified carbides and oxycarbides and methods of making the same are also provided. The compositions and rigid porous structures of the invention can be used either as catalyst and/or catalyst supports in fluid phase catalytic chemical reactions. Processes for making supported catalyst for selected fluid phase catalytic reactions are also provided.