公开(公告)号：US08309782B2

公开(公告)日：2012-11-13

申请号：US12520445

申请日：2007-12-07

Applicant: Fabienne Le Peltier ,  Sylvie Lacombe ,  Christophe Chau ,  Stephane Morin ,  Lars Fischer ,  Renaud Revel

Inventor： Fabienne Le Peltier ,  Sylvie Lacombe ,  Christophe Chau ,  Stephane Morin ,  Lars Fischer ,  Renaud Revel

IPC: C07C5/333

CPC classification number: B01J23/626 ,  B01J21/04 ,  B01J23/62 ,  B01J35/1019 ,  B01J35/1042 ,  B01J37/0063 ,  B01J37/0207 ,  B01J37/06 ,  C07C5/3337 ,  C07C2521/08 ,  C07C2523/02 ,  C07C2523/04 ,  C07C2523/08 ,  C07C2523/14 ,  C07C2523/42 ,  C10G35/09 ,  C07C11/02

Abstract: The invention relates to a process for dehydrogenation of a hydrocarbon feedstock in the presence of a catalyst that comprises a noble metal M that is selected from the group that consists of platinum, palladium, rhodium, and iridium, at least one promoter X1 that is selected from the group that consists of tin, germanium, and lead, and optionally a promoter X2 that is selected from the group that consists of gallium, indium and thallium, an alkaline or alkaline-earth compound and a porous substrate, in which the atomic ratio X1/M and optionally X2/M is between 0.3 and 8, the Hir/M ratio that is measured by hydrogen adsorption is greater than 0.40, and the bimetallicity index BMI that is measured by hydrogen/oxygen titration is greater than 108.

Abstract translation: 本发明涉及一种在催化剂存在下烃原料脱氢的方法，所述催化剂包含贵金属M，所述贵金属M选自由铂，钯，铑和铱组成的组，所述催化剂选自至少一个选自 来自由锡，锗和铅组成的组，以及任选的选自由镓，铟和铊，碱金属或碱土金属化合物和多孔基材组成的组的启动子X2，其中原子比 X1 / M和任选的X2 / M在0.3和8之间，通过氢吸附测量的Hir / M比大于0.40，并且通过氢/氧滴定测量的双金属指数BMI大于108。

公开(公告)号：US20110105313A1

公开(公告)日：2011-05-05

申请号：US12996039

申请日：2009-05-20

Applicant: Yohan Oudart ,  Sylvie Lacombe ,  Herve Cauffriez ,  Pierre-Yves LE-Goff ,  Renaud Revel

Inventor： Yohan Oudart ,  Sylvie Lacombe ,  Herve Cauffriez ,  Pierre-Yves LE-Goff ,  Renaud Revel

IPC: B01J27/02 ,  B01J37/18 ,  B01J37/08 ,  B01J27/187 ,  B01J21/04

CPC classification number: B01J21/04 ,  B01J23/468 ,  B01J23/6567 ,  B01J23/8896 ,  B01J23/89 ,  B01J37/0009 ,  B01J37/0205 ,  B01J37/06 ,  B01J37/18 ,  C10G35/09

Abstract: The invention concerns a process for preparing a catalyst comprising at least one metal from group VIII, rhenium or iridium and a sulphur-containing support, said catalyst having a sodium content which is strictly less than 50 ppm by weight and a sulphur content in the range 1500 to 3000 ppm by weight. The invention also concerns the use of said catalyst in a catalytic reforming reaction.

Abstract translation: 本发明涉及一种制备包含至少一种Ⅷ族，铼或铱金属和含硫载体的催化剂的方法，所述催化剂的钠含量严格低于50ppm（重量），硫含量在 1500至3000重量ppm。 本发明还涉及所述催化剂在催化重整反应中的用途。

公开(公告)号：US20100324346A1

公开(公告)日：2010-12-23

申请号：US12866503

申请日：2009-01-30

Applicant: Anne Claire Dubreuil ,  Lars Fischer ,  Bernadette Rebours ,  Renaud Revel ,  Cecile Thomazeau

Inventor： Anne Claire Dubreuil ,  Lars Fischer ,  Bernadette Rebours ,  Renaud Revel ,  Cecile Thomazeau

IPC: B01J23/755 ,  C01F7/02 ,  B01J32/00 ,  C10G45/00 ,  C07C5/02

CPC classification number: C10G45/36 ,  B01J21/04 ,  B01J23/755 ,  B01J35/002 ,  B01J37/0063 ,  B01J37/08 ,  B01J37/10 ,  B01J37/20 ,  C01F7/025 ,  C01F7/441 ,  C01F7/448 ,  C01P2002/72 ,  C01P2006/11 ,  C01P2006/12 ,  C01P2006/13 ,  C10G2300/703

Abstract: The invention concerns a catalyst comprising nickel on an aluminium oxide support. The aluminium oxide support has, in the calcined state, a diffractogram obtained by X ray diffractometry comprising peaks which correspond to the following interplanar spacings and relative intensities: Interplanar spacingsRelative intensities d (10−10 m )I/I0 (%) 5.03 to 5.22 1-5 4.56 to 4.60 1-10 4.06 to 4.10 1-5 2.80 to 2.85 5-20 2.7315-35 2.60 5-10 2.4335-40 2.2930-40 1.9960-95 1.9525-50 1.79 1-10 1.53 5-10 1.51 5-10 1.4140-60 1.39100 1.23 to 1.26 1-5 1.14 5-10 1.11 1-5 1.04 1-5 1.00 5-10 0.97 1-5

Abstract translation: 本发明涉及一种在氧化铝载体上包含镍的催化剂。 在煅烧状态下，氧化铝载体具有通过X射线衍射法获得的衍射图，其包括对应于以下晶面间距和相对强度的峰：面间距相对强度d（10-10μm）I / I0（％）5.03〜 5.22 1-5 4.56至4.60 1-10 4.06至4.10 1-5 2.80至2.85 5-20 2.73 15-35 2.60 5-10 2.43 35-40 2.29 30-40 1.99 60-95 1.95 25-50 1.79 1-10 1.53 5-10 1.51 5-10 1.41 40-60 1.39 100 1.23〜1.26 1-5 1.14 5-10 1.11 1-5 1.04 1-5 1.00 5-10 0.97 1-5

公开(公告)号：US20100133147A1

公开(公告)日：2010-06-03

申请号：US12375757

申请日：2007-07-06

Applicant: Alexandra Chaumonnot ,  Denis Guillaume ,  Benoit Fremon ,  Karin Marchand ,  Renaud Revel

Inventor： Alexandra Chaumonnot ,  Denis Guillaume ,  Benoit Fremon ,  Karin Marchand ,  Renaud Revel

IPC: C10G45/00 ,  B01J31/12 ,  B01J31/02

CPC classification number: B01J31/0269 ,  B01J21/12 ,  B01J23/20 ,  B01J23/24 ,  B01J23/40 ,  B01J23/74 ,  B01J23/882 ,  B01J31/0274 ,  B01J37/20 ,  C10G49/02

Abstract: A supported and sulphur-containing catalyst is described, comprising; a porous support constituted by an organic-inorganic hybrid material for which the covalent bond between the organic and inorganic phases conforms to the formula M-O—Z—R where M represents at least one metal constituting the inorganic phase, Z at least one heteroelement from among phosphorus and silicon and R an organic fragment, at least one metal of group VIB and/or of group VB and/or of group VIII. The invention also relates to the use of this catalyst for the hydrorefining and the hydroconversion of hydrocarbon-containing feedstocks such as petroleum fractions, fractions from coal or biomass or hydrocarbons produced from natural gas.

Abstract translation: 描述了负载型和含硫催化剂，其包含： 由有机和无机相之间的共价键符合式MO-Z-R的有机 - 无机杂化材料构成的多孔载体，其中M表示构成无机相的至少一种金属，Z至少一种来自 磷和硅，R是有机片段，至少一种VIB族金属和/或VB族和/或VIII族金属。 本发明还涉及该催化剂用于加氢精制和加氢转化含烃原料如石油馏分，来自煤或生物质的馏分或天然气生产的烃。

公开(公告)号：US20100069618A1

公开(公告)日：2010-03-18

申请号：US12375742

申请日：2007-07-06

Applicant: Renaud Revel ,  Florence Brodard-Severac ,  Gilles Guerrero ,  Hubert Mutin ,  Alain Forestiere ,  Alexandra Chaumonnot

Inventor： Renaud Revel ,  Florence Brodard-Severac ,  Gilles Guerrero ,  Hubert Mutin ,  Alain Forestiere ,  Alexandra Chaumonnot

IPC: C07F9/02 ,  C07F5/06 ,  C07F7/02 ,  C07F5/00

CPC classification number: B01J20/3248 ,  B01J21/063 ,  B01J31/0269 ,  C04B41/009 ,  C04B41/4584 ,  C04B41/81 ,  C07F9/657181 ,  C04B41/4994 ,  C04B35/46

Abstract: The invention concerns a process for preparing a hybrid organic-inorganic material (HOIM) with phosphorus-containing bridges between the surface of an inorganic substrate containing an element M and one or more organic groups of the covalent M-O-P-R type, said process using, as a precursor for said organic group or groups, at least one organophosphorus acid halide with formula RxP(O)Xy in which x=1 or 2, y=3−x, X being a halogen and R designating at least one organic alkyl, aryl or aryl-alkyl group.Non-exhaustive applications for the hybrid organic-inorganic material obtained by the process of the invention are in the fields of anti-corrosion, lubrication, microelectronics, nanotechnologies, composite materials, heterogeneous catalysis, supported catalysis, depollution and biomedical applications.

Abstract translation: 本发明涉及一种在含有元素M的无机基质的表面与共价MOPR型的一种或多种有机基团的表面之间制备具有含磷桥的杂化有机 - 无机材料（HOIM）的方法，所述方法使用 所述有机基团的前体，至少一种式RxP（O）Xy的有机磷酰卤，其中x = 1或2，y = 3-x，X为卤素，R指定至少一个有机烷基，芳基或 芳基 - 烷基。 通过本发明方法获得的杂化有机 - 无机材料的非穷举应用在抗腐蚀，润滑，微电子学，纳米技术，复合材料，多相催化，负载催化，去污染和生物医学应用领域。

公开(公告)号：US08435912B2

公开(公告)日：2013-05-07

申请号：US12375757

申请日：2007-07-06

Applicant: Alexandra Chaumonnot ,  Denis Guillaume ,  Benoit Fremon ,  Karin Marchand ,  Renaud Revel

Inventor： Alexandra Chaumonnot ,  Denis Guillaume ,  Benoit Fremon ,  Karin Marchand ,  Renaud Revel

IPC: C10G45/00

CPC classification number: B01J31/0269 ,  B01J21/12 ,  B01J23/20 ,  B01J23/24 ,  B01J23/40 ,  B01J23/74 ,  B01J23/882 ,  B01J31/0274 ,  B01J37/20 ,  C10G49/02

Abstract: A supported and sulphur-containing catalyst is described, comprising; a porous support constituted by an organic-inorganic hybrid material for which the covalent bond between the organic and inorganic phases conforms to the formula M-O—Z—R where M represents at least one metal constituting the inorganic phase, Z at least one heteroelement from among phosphorus and silicon and R an organic fragment, at least one metal of group VIB and/or of group VB and/or of group VIII. The invention also relates to the use of this catalyst for the hydrorefining and the hydroconversion of hydrocarbon-containing feedstocks such as petroleum fractions, fractions from coal or biomass or hydrocarbons produced from natural gas.

Abstract translation: 描述了负载型和含硫催化剂，其包含： 由有机和无机相之间的共价键符合式MOZR，其中M表示至少一种构成无机相的金属，Z至少一种来自磷和硅的杂质元素和 R是有机片段，至少一种VIB族金属和/或VB族和/或VIII族金属。 本发明还涉及该催化剂用于加氢精制和加氢转化含烃原料如石油馏分，来自煤或生物质的馏分或天然气生产的烃。

公开(公告)号：US07572946B2

公开(公告)日：2009-08-11

申请号：US11182021

申请日：2005-07-15

Applicant: Sylvie Lacombe ,  Renaud Revel ,  Patrick Briot ,  Eric Llido ,  Patrick Euzen ,  Carole Bobin

Inventor： Sylvie Lacombe ,  Renaud Revel ,  Patrick Briot ,  Eric Llido ,  Patrick Euzen ,  Carole Bobin

IPC: C07C2/08

CPC classification number: C10G69/126 ,  C07C2/10 ,  C07C2521/12 ,  C10G50/00 ,  C10G2300/1092 ,  C10G2300/301 ,  C10G2300/4018 ,  C10G2300/802 ,  C10G2400/02 ,  C07C11/02

Abstract: An olefin oligomerization process employs a particular silica-alumina catalyst which comprises a non zeolitic support based on silica-alumina containing a quantity of more than 5% by weight and 95% by weight or less of silica (SiO2) and has the following characteristics: a mean pore diameter, measured by mercury porosimetry, in the range 20 to 140 Å; a total pore volume, measured by mercury porosimetry, in the range 0.1 ml/g to 0.6 ml/g; a total pore volume, measured by nitrogen porosimetry, in the range 0.1 ml/g to 0.6 ml/g; a BET specific surface area in the range 100 to 550 m2/g; a pore volume, measured by mercury porosimetry, included in pores with a diameter of more than 140 Å, of less than 0.1 ml/g; a pore volume, measured by mercury porosimetry, included in pores with a diameter of more than 160 Å, of less than 0.1 ml/g; a pore volume, measured by mercury porosimetry, included in pores with a diameter of more than 200 Å, of less than 0.1 ml/g; a pore volume, measured by mercury porosimetry, included in pores with a diameter of more than 500 Å, of less than 0.1 ml/g; and an X ray diffraction diagram containing at least the principal characteristic peaks of at least one of the transition aluminas included in the group composed of alpha, rho, khi, eta, gamma, kappa, theta and delta aluminas.

Abstract translation: 烯烃低聚方法使用特定的二氧化硅 - 氧化铝催化剂，其包含基于二氧化硅 - 氧化铝的非沸石载体，其含有大于5重量％且95重量％以下的二氧化硅（SiO 2），并具有以下特征： 通过水银孔率法测量的平均孔径在20至140埃的范围内; 通过水银孔率法测量的总孔体积在0.1ml / g至0.6ml / g的范围内; 通过氮气孔率法测量的总孔体积在0.1ml / g至0.6ml / g的范围内; 100-550m2 / g范围内的BET比表面积; 通过水银孔率法测定的孔体积，其直径大于140埃，小于0.1ml / g; 通过水银孔率法测量的孔体积，其直径大于160埃的孔隙小于0.1ml / g; 包含在直径大于200埃的孔中，通过水银孔率法测量的孔体积小于0.1ml / g; 通过水银孔率法测量的孔体积包含在直径大于500埃的小于0.1ml / g的孔中; 以及X射线衍射图，其至少包含由α，rho，khi，eta，γ，κ，θ和δ氧化铝组成的组中的至少一种过渡氧化铝的主要特征峰。

公开(公告)号：US07241815B2

公开(公告)日：2007-07-10

申请号：US11076033

申请日：2005-03-10

Applicant: Magalie Roy-Auberger ,  Renaud Revel ,  Virginie Tissot ,  Dan Ion Enache ,  Roberto Zennaro ,  Giovanni Pederzani

Inventor： Magalie Roy-Auberger ,  Renaud Revel ,  Virginie Tissot ,  Dan Ion Enache ,  Roberto Zennaro ,  Giovanni Pederzani

IPC: C07C27/00

CPC classification number: C10G2/333 ,  C10G2/332

Abstract: A process is described for synthesising hydrocarbons from a mixture comprising carbon monoxide and hydrogen and possibly carbon dioxide CO2, in the presence of a supported catalyst comprising at least one group VIII metal. The support comprises zirconia or a mixed zirconia-alumina oxide and the zirconia is present in the quadratic and/or amorphous form. Said catalyst is used in a liquid phase in a three-phase reactor.

Abstract translation: 描述了在包含一氧化碳和氢气以及可能的二氧化碳CO 2的混合物中，在包含至少一种VIII族金属的负载型催化剂的存在下合成烃的方法。 载体包括氧化锆或混合氧化锆 - 氧化铝氧化物，氧化锆以二次和/或无定形的形式存在。 所述催化剂在三相反应器中以液相形式使用。

公开(公告)号：US20060079704A1

公开(公告)日：2006-04-13

申请号：US11286351

申请日：2005-11-25

Applicant: Sylvie Lacombe ,  Renaud Revel ,  Patrick Briot ,  Eric Llido ,  Patrick Euzen ,  Carole Bobin

Inventor： Sylvie Lacombe ,  Renaud Revel ,  Patrick Briot ,  Eric Llido ,  Patrick Euzen ,  Carole Bobin

IPC: C07C67/00 ,  C07C5/00

CPC classification number: C07C6/04 ,  C07C2/10 ,  C07C67/333 ,  C07C2521/12 ,  C10G50/00 ,  C10G69/126 ,  C10G2300/1014 ,  C10G2400/22 ,  C11C3/00 ,  C07C11/02 ,  C07C69/533

Abstract: A process is described in which an unsaturated fat is reacted with ethylene in a metathesis reaction in the presence of at least one non-aqueous ionic liquid to produce both an olefinic fraction and a composition of monoalcohol or polyol esters. Particular application to an oleic sunflower seed oil, an oleic rapeseed oil or to a mixture of monoalcohol esters of said oils, the process producing both an olefinic fraction and a monoalcohol or glycerol esters composition generally having more than half of its chains constituted by unsaturated C10 chains.

Abstract translation: 描述了一种方法，其中不饱和脂肪在复分解反应中在至少一种非水离子液体存在下与乙烯反应，以产生烯属馏分和一元醇或多元醇酯的组合物。 特别应用于油酸向日葵籽油，油菜菜籽油或所述油的一元醇酯的混合物，该方法生产烯烃级分和一元醇或甘油酯组合物，其通常具有由不饱和C构成的链的一半以上 10个链。

公开(公告)号：US06977273B2

公开(公告)日：2005-12-20

申请号：US10075235

申请日：2002-02-15

Applicant: Magalie Roy-Auberger ,  Philippe Courty ,  Renaud Revel ,  Roberto Zennaro

Inventor： Magalie Roy-Auberger ,  Philippe Courty ,  Renaud Revel ,  Roberto Zennaro

IPC: B01J21/12 ,  B01J23/40 ,  B01J23/74 ,  B01J23/75 ,  B01J35/10 ,  B01J37/00 ,  B01J37/02 ,  B01J37/03 ,  B01J37/08 ,  C10G2/00 ,  C07C27/00 ,  B01J21/04 ,  B01J21/08 ,  B01J23/00

CPC classification number: C10G2/331 ,  B01J21/12 ,  B01J23/40 ,  B01J23/74 ,  B01J23/75 ,  B01J35/1019 ,  B01J37/0045 ,  B01J37/0201 ,  B01J37/03 ,  B01J37/08 ,  C10G2/332 ,  C10G2/333

Abstract: A process is described for synthesizing hydrocarbons from a mixture comprising carbon monoxide and hydrogen in the presence of a catalyst comprising at least one group VIII metal supported on a silica-alumina prepared by co-precipitating and calcining at a temperature in the range from about 500° C. to about 1200° C. for at least 6 hours so that said silica-alumina has a specific surface area of less than 260 m2/g. Said catalyst is used in a fixed bed or in suspension in a liquid phase of a three-phase reactor.

Abstract translation: 描述了一种方法，用于在包含一氧化碳和氢气的混合物的存在下，在包含至少一种负载在二氧化硅 - 氧化铝上的第Ⅷ族金属的存在下合成烃，所述Ⅷ族金属通过共沉淀和在约500℃的温度下煅烧 约1200℃至少6小时，使得所述二氧化硅 - 氧化铝的比表面积小于260平方米/克。 所述催化剂用于固定床或悬浮在三相反应器的液相中。