公开(公告)号：US20140179973A1

公开(公告)日：2014-06-26

申请号：US14232313

申请日：2012-07-11

申请人： Damien Debecker ,  Frederic Colbeau-Justin ,  Clement Sanchez ,  Alexandra Chaumonnot ,  Mikael Berthod

发明人： Damien Debecker ,  Frederic Colbeau-Justin ,  Clement Sanchez ,  Alexandra Chaumonnot ,  Mikael Berthod

IPC分类号： C07C6/04

CPC分类号： C07C6/04 ,  B01J27/19 ,  B01J29/045 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1061 ,  B01J37/033 ,  C07C11/02 ,  C07C11/06 ,  C07C2521/06 ,  C07C2521/12 ,  C07C2523/14 ,  C07C2523/16 ,  C07C2523/28 ,  C07C2523/30 ,  C07C2523/36 ,  C07C2523/46 ,  C07C2523/745 ,  C07C2523/75 ,  Y02P20/52

摘要： A process for metathesis of olefins, bringing olefins into contact with a catalyst activated by heating to a temperature in the range 100° C. to 1000° C. in an atmosphere of non-reducing gas, the catalyst containing at least one inorganic material having at least two elementary spherical particles, each of which are metal oxide particles with a size of at most 300 nm and containing at least one of tungsten, molybdenum, rhenium, cobalt, tin, ruthenium, iron or titanium, alone or a mixture, the metal oxide particles being present within a mesostructured matrix of an oxide of at least one element Y: silicon, aluminium, titanium, tungsten, zirconium, gallium, germanium, tin, antimony, lead, vanadium, iron, manganese, hafnium, niobium, tantalum, yttrium, cerium, gadolinium, europium or neodymium or a mixture thereof, the matrix having pore size 1.5 to 50 nm and amorphous walls with thickness 1 to 30 nm and maximum diameter of 200 μm.

摘要翻译： 一种烯烃复分解方法，使烯烃与在非还原性气体气氛中加热到100℃至1000℃范围内的温度而活化的催化剂接触，所述催化剂含有至少一种无机材料， 至少两个基本的球状颗粒，其中每一个都是尺寸至多为300nm的金属氧化物颗粒，并且含有钨，钼，铼，钴，锡，钌，铁或钛中的至少一种，单独或混合物， 存在于至少一种元素的氧化物的介观结构基质中的金属氧化物颗粒Y：硅，铝，钛，钨，锆，镓，锗，锡，锑，铅，钒，铁，锰，铪，铌，钽 ，钇，铈，钆，铕或钕或其混合物，孔径为1.5〜50nm的基体和厚度为1〜30nm，最大直径为200μm的非晶壁。

公开(公告)号：US20140005031A1

公开(公告)日：2014-01-02

申请号：US13995508

申请日：2011-12-15

申请人： Alexandra Chaumonnot ,  Clement Sanchez ,  Cedric Boissiere ,  Frederic Colbeau-Justin ,  Karin Marchand ,  Elodie Devers ,  Audrey Bonduelle ,  Denis Uzio ,  Antoine Daudin ,  Bertrand Guichard ,  Denis Uzio ,  Antoine Daudin

发明人： Alexandra Chaumonnot ,  Clement Sanchez ,  Cedric Boissiere ,  Frederic Colbeau-Justin ,  Karin Marchand ,  Elodie Devers ,  Audrey Bonduelle ,  Denis Uzio ,  Antoine Daudin ,  Bertrand Guichard ,  Denis Uzio ,  Antoine Daudin

IPC分类号： B01J27/199 ,  B01J27/19 ,  B01J27/188 ,  B01J23/882

CPC分类号： B01J27/199 ,  B01J23/882 ,  B01J27/186 ,  B01J27/188 ,  B01J27/19 ,  B01J29/0333 ,  B01J29/0341 ,  B01J29/041 ,  B01J29/044 ,  B01J29/045 ,  B01J35/002 ,  B01J35/006 ,  B01J35/023 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1057 ,  B01J35/1061 ,  B01J37/0045 ,  B01J37/033 ,  B01J37/10 ,  B01J37/20 ,  C01B37/00 ,  C01B37/005 ,  C01B37/02 ,  C01B39/04 ,  C01B39/06 ,  C10G3/45 ,  C10G3/46 ,  C10G3/48 ,  C10G3/49 ,  C10G3/50 ,  C10G45/06 ,  C10G47/12 ,  C10G2300/1011 ,  C10G2300/104 ,  C10G2300/1044 ,  C10G2300/1055 ,  C10G2300/202 ,  C10G2300/301 ,  C10G2400/02 ,  C10G2400/04 ,  C10G2400/06 ,  C10L1/04 ,  C10L1/06 ,  C10L1/08 ,  Y02P30/10 ,  Y02P30/20

摘要： Inorganic material having at least two elementary spherical particles, each of said spherical metallic particles: a polyoxometallate with formula (XxMmOyHh)q−, where H is hydrogen, O is oxygen, X is phosphorus, silicon, boron, nickel or cobalt and M is one or more vanadium, niobium, tantalum, molybdenum, tungsten, iron, copper, zinc, cobalt and nickel, x is 0, 1, 2 or 4, m is 5, 6, 7, 8, 9, 10, 11, 12 or 18, y is 17 to 72, h is 0 to 12 and q is 1 to 20.

摘要翻译： 具有至少两个基本球形颗粒的无机材料，每个所述球形金属颗粒：具有式（XxMmOyHh）q-的多金属氧酸盐，其中H是氢，O是氧，X是磷，硅，硼，镍或钴，M是 一种或多种钒，铌，钽，钼，钨，铁，铜，锌，钴和镍，x为0,1,2或4，m为5,6,7,8,9,10,11,12 或18，y为17〜72，h为0〜12，q为1〜20。

公开(公告)号：US20140027346A1

公开(公告)日：2014-01-30

申请号：US13995531

申请日：2011-12-15

申请人： Alexandra Chaumonnot ,  Clement Sanchez ,  Cedric Boissiere ,  Frederic Colbeau-Justin ,  Audrey Bonduelle

发明人： Alexandra Chaumonnot ,  Clement Sanchez ,  Cedric Boissiere ,  Frederic Colbeau-Justin ,  Audrey Bonduelle

IPC分类号： B01J29/48 ,  B01J23/888 ,  C10G65/12 ,  B01J23/882

CPC分类号： B01J29/48 ,  B01J23/882 ,  B01J23/888 ,  B01J29/005 ,  B01J29/0333 ,  B01J29/0341 ,  B01J29/044 ,  B01J29/045 ,  B01J29/08 ,  B01J29/40 ,  B01J29/46 ,  B01J29/7007 ,  B01J35/002 ,  B01J35/006 ,  B01J35/023 ,  B01J35/1019 ,  B01J35/1057 ,  B01J35/1061 ,  B01J37/0045 ,  B01J37/033 ,  B01J2229/62 ,  C01B37/00 ,  C01B37/005 ,  C01B37/02 ,  C01B39/04 ,  C01B39/06 ,  C10G49/04 ,  C10G49/08 ,  C10G65/12 ,  C10G2300/202

摘要： An inorganic material is described, constituted by at least two elementary spherical particles, each of said spherical particles comprising metallic nanoparticles having at least one band with a wave number in the range 750 to 1050 cm−1 in Raman spectroscopy and containing one or more metals selected from vanadium, niobium, tantalum, molybdenum and tungsten, said metallic nanoparticles being trapped in a mesostructured matrix based on an oxide of an element Y selected from silicon, aluminium, titanium, tungsten, zirconium, gallium, germanium, tin, antimony, lead, vanadium, iron, manganese, hafnium, niobium, tantalum, yttrium, cerium, gadolinium, europium and neodymium. Said matrix has pores with a diameter in the range 1.5 to 50 nm and amorphous walls with a thickness in the range 1 to 30 nm. Said elementary spherical particles have a maximum diameter of 200 microns and said metallic nanoparticles have a maximum dimension strictly less than 1 nm.

摘要翻译： 描述了由至少两个基本球形颗粒构成的无机材料，每个所述球形颗粒包含金属纳米颗粒，所述金属纳米颗粒具有拉曼光谱法中具有750-1050cm -1的波数的至少一个波段并含有一种或多种金属 选自钒，铌，钽，钼和钨，所述金属纳米颗粒基于选自硅，铝，钛，钨，锆，镓，锗，锡，锑，铅的元素Y的氧化物而被捕获在介孔结构的基体中 ，钒，铁，锰，铪，铌，钽，钇，铈，钆，铕和钕。 所述基体具有直径在1.5至50nm范围内的孔和厚度在1至30nm范围内的非晶壁。 所述基本球形颗粒的最大直径为200微米，所述金属纳米颗粒具有严格小于1nm的最大尺寸。

公开(公告)号：US20140021096A1

公开(公告)日：2014-01-23

申请号：US13995548

申请日：2011-12-15

申请人： Alexandra Chaumonnot ,  Clement Sanchez ,  Cedric Boissiere ,  Frederic Colbeau-Justin ,  Audrey Bonduelle

发明人： Alexandra Chaumonnot ,  Clement Sanchez ,  Cedric Boissiere ,  Frederic Colbeau-Justin ,  Audrey Bonduelle

IPC分类号： B29C65/00

CPC分类号： B29C66/727 ,  B01J27/186 ,  B01J27/188 ,  B01J27/19 ,  B01J29/005 ,  B01J29/0333 ,  B01J29/0341 ,  B01J29/041 ,  B01J29/044 ,  B01J29/045 ,  B01J29/08 ,  B01J29/40 ,  B01J29/46 ,  B01J29/48 ,  B01J29/7007 ,  B01J35/002 ,  B01J35/006 ,  B01J35/023 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1057 ,  B01J35/1061 ,  B01J37/0045 ,  B01J37/033 ,  B01J37/10 ,  B01J37/20 ,  C01B37/02 ,  C01B39/06 ,  C01B39/40 ,  C10G49/04 ,  C10G49/08 ,  Y02P30/20

摘要： A process is described for the preparation of an inorganic material with a hierarchical porosity in the micropore and mesopore domains. The material has at least two elementary spherical particles having a maximum diameter of 200 microns. The process comprises: a) preparing a solution containing zeolitic nanocrystals with a maximum nanometric dimension equal to 60 nm based on silicon and/or precursor elements of proto-zeolitic entities based on silicon; b) mixing, in solution, metallic particles or at least one metallic precursor of metallic particles, a surfactant and the solution obtained in accordance with a) such that the ratio of the volumes of inorganic and organic materials, Vinorganic/Vorganic, is 0.29 to 0.50; c) aerosol atomization of the solution obtained in b) resulting in formation of spherical droplets; d) drying the droplets; g) eliminating the template and surfactant.

摘要翻译： 描述了在微孔和中孔域中具有分级孔隙率的无机材料的制备方法。 该材料具有至少两个最大直径为200微米的基本球形颗粒。 该方法包括：a）基于硅原子沸石实体的硅和/或前体元素，制备含有最大纳米尺寸等于60nm的沸石纳米晶体的溶液; b）在溶液中混合金属颗粒或金属颗粒的至少一种金属前体，表面活性剂和根据a）获得的溶液，使得无机和有机材料Vinorganic / Vorganic的体积比为0.29至 0.50; c）在b）中获得的溶液的气溶胶雾化导致球形液滴的形成; d）干燥液滴; g）消除模板和表面活性剂。

公开(公告)号：US09656421B2

公开(公告)日：2017-05-23

申请号：US13995548

申请日：2011-12-15

申请人： Alexandra Chaumonnot ,  Clement Sanchez ,  Cedric Boissiere ,  Frederic Colbeau-Justin ,  Audrey Bonduelle

发明人： Alexandra Chaumonnot ,  Clement Sanchez ,  Cedric Boissiere ,  Frederic Colbeau-Justin ,  Audrey Bonduelle

IPC分类号： B01J29/035 ,  B29C65/00 ,  B01J27/186 ,  B01J27/188 ,  B01J27/19 ,  B01J29/00 ,  B01J29/03 ,  B01J29/04 ,  B01J29/46 ,  B01J29/48 ,  B01J35/00 ,  B01J35/02 ,  B01J35/10 ,  B01J37/00 ,  B01J37/03 ,  B01J37/10 ,  B01J37/20 ,  C10G49/04 ,  C10G49/08 ,  C01B37/02 ,  C01B39/06 ,  C01B39/40 ,  B01J29/08 ,  B01J29/40 ,  B01J29/70

CPC分类号： B29C66/727 ,  B01J27/186 ,  B01J27/188 ,  B01J27/19 ,  B01J29/005 ,  B01J29/0333 ,  B01J29/0341 ,  B01J29/041 ,  B01J29/044 ,  B01J29/045 ,  B01J29/08 ,  B01J29/40 ,  B01J29/46 ,  B01J29/48 ,  B01J29/7007 ,  B01J35/002 ,  B01J35/006 ,  B01J35/023 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1057 ,  B01J35/1061 ,  B01J37/0045 ,  B01J37/033 ,  B01J37/10 ,  B01J37/20 ,  C01B37/02 ,  C01B39/06 ,  C01B39/40 ,  C10G49/04 ,  C10G49/08 ,  Y02P30/20

摘要： A process is described for the preparation of an inorganic material with a hierarchical porosity in the micropore and mesopore domains. The material has at least two elementary spherical particles having a maximum diameter of 200 microns. The process comprises: a) preparing a solution containing zeolitic nanocrystals with a maximum nanometric dimension equal to 60 nm based on silicon and/or precursor elements of proto-zeolitic entities based on silicon; b) mixing, in solution, metallic particles or at least one metallic precursor of metallic particles, a surfactant and the solution obtained in accordance with a) such that the ratio of the volumes of inorganic and organic materials, Vinorganic/Vorganic, is 0.29 to 0.50; c) aerosol atomization of the solution obtained in b) resulting in formation of spherical particles; d) drying the particles; g) eliminating any remaining precursor elements of proto-zeolitic entities based on silicon and the surfactant.

公开(公告)号：US20110105300A1

公开(公告)日：2011-05-05

申请号：US12935335

申请日：2009-02-26

申请人： Alexandra Chaumonnot ,  Aurelie Coupe ,  Clement Sanchez ,  Cedric Boissiere ,  Michel Martin

发明人： Alexandra Chaumonnot ,  Aurelie Coupe ,  Clement Sanchez ,  Cedric Boissiere ,  Michel Martin

IPC分类号： B01J29/06 ,  B01J20/28 ,  B01J37/04 ,  B01J20/30

CPC分类号： C01B39/04 ,  B01J20/18 ,  B01J20/28004 ,  B01J20/28019 ,  B01J20/28057 ,  B01J20/28083 ,  B01J21/12 ,  B01J29/041 ,  B01J35/1057 ,  B01J35/1061 ,  B01J35/109 ,  Y10T428/2991 ,  Y10T428/2993

摘要： A mesostructured aluminosilicate material is described, which consists of at least two elementary spherical particles, each one of said spherical particles consisting of a matrix based on silicon oxide and aluminium oxide, said matrix having a pore diameter ranging between 1.5 and 30 nm, a Si/Al molar ratio at least equal to 1 and amorphous walls of thickness ranging between 1 and 30 nm, said elementary spherical particles having a diameter D such that 10

摘要翻译： 描述了介质结构的硅铝酸盐材料，其由至少两个基本球形颗粒组成，每个所述球形颗粒由基于氧化硅和氧化铝的基体组成，所述基体的孔径范围为1.5至30nm，Si / Al摩尔比至少等于1，厚度范围在1至30nm之间的非晶壁，所述基本球形颗粒的直径D使得10

公开(公告)号：US20090232720A1

公开(公告)日：2009-09-17

申请号：US12408437

申请日：2009-03-20

申请人： Alexandra Chaumonnot ,  Aurelie Coupe ,  Clement Sanchez ,  Patrick Euzen ,  Cedric Boissiere ,  David Grosso

发明人： Alexandra Chaumonnot ,  Aurelie Coupe ,  Clement Sanchez ,  Patrick Euzen ,  Cedric Boissiere ,  David Grosso

IPC分类号： C01B33/26

CPC分类号： B01J35/0013 ,  B01J29/041 ,  B01J35/023 ,  B01J35/10 ,  B01J35/1023 ,  B01J37/0045 ,  C01B39/02

摘要： A mesostructured aluminosilicate material is described, constituted by at least two spherical elementary particles, each of said spherical particles being constituted by a matrix based on silicon oxide and aluminium oxide, having a pore size in the range 1.5 to 30 nm, a Si/Al molar ratio of at least 1, having amorphous walls with a thickness in the range 1 to 20 nm, said spherical elementary particles having a maximum diameter of 10 μm. A process for preparing said material and its application in the fields of refining and petrochemistry are also described.

摘要翻译： 描述了由至少两个球形基本粒子构成的介孔结构的硅铝酸盐材料，每个所述球形颗粒由基于氧化硅和氧化铝的基体构成，孔径在1.5至30nm的范围内，Si / Al 摩尔比至少为1，具有厚度在1至20nm范围内的非晶壁，所述球形基本颗粒的最大直径为10μm。 还描述了制备所述材料的方法及其在精炼和石油化学领域的应用。

公开(公告)号：US20090029847A1

公开(公告)日：2009-01-29

申请号：US11889891

申请日：2007-08-17

申请人： Patrick Euzen ,  Alexandra Chaumonnot ,  Aurelie Coupe ,  Clement Sanchez ,  Cedric Boissiere ,  David Grosso

发明人： Patrick Euzen ,  Alexandra Chaumonnot ,  Aurelie Coupe ,  Clement Sanchez ,  Cedric Boissiere ,  David Grosso

IPC分类号： B01J29/06

CPC分类号： C01B39/04 ,  B01J20/08 ,  B01J20/16 ,  B01J20/18 ,  B01J20/28007 ,  B01J20/28083 ,  B01J29/041 ,  B01J29/08 ,  B01J29/40 ,  B01J29/60 ,  B01J29/7007 ,  B01J29/80 ,  B01J2229/62 ,  B82Y30/00 ,  C01B39/48

摘要： A mesostructured material that consists of at least two elementary spherical particles, each of said particles comprising a mesostructured matrix based on aluminum oxide and having a pore size of between 1.5 and 30 nm, an aluminum oxide content that represents more than 46% by weight relative to the mass of said matrix, which has amorphous walls with a thickness of between 1 and 30 nm and whereby said elementary spherical particles have a maximum diameter of 10 μm, is described. Said mesostructured matrix can also contain silicon oxide. Each of the spherical particles of the mesostructured material can also contain zeolitic nanocrystals so as to form a material with a mixed porosity that is both mesostructured and zeolitic in nature. The preparation of said material is also described.

摘要翻译： 由至少两个基本球形颗粒组成的介孔结构材料，每个所述颗粒包含基于氧化铝的孔结构基质，孔径在1.5至30nm之间，氧化铝含量相对于46重量％ 涉及具有1至30nm厚度的非晶壁的所述基体的质量，并且由此所述基本球形颗粒的最大直径为10um。 所述介孔结构的基质也可以含有氧化硅。 介孔结构材料的每个球形颗粒也可以含有沸石纳米晶体，以便形成具有混合孔隙率的材料，其本质上是介孔结构和沸石。 还描述了所述材料的制备。

公开(公告)号：US08226740B2

公开(公告)日：2012-07-24

申请号：US11889890

申请日：2007-08-17

申请人： Alexandra Chaumonnot ,  Aurelie Coupe ,  Clement Sanchez ,  Cedric Boissiere ,  David Grosso

发明人： Alexandra Chaumonnot ,  Aurelie Coupe ,  Clement Sanchez ,  Cedric Boissiere ,  David Grosso

IPC分类号： B01J21/06 ,  B01J23/74 ,  B01J23/76 ,  B01J29/68

CPC分类号： C01B39/48 ,  B01J23/002 ,  B01J23/10 ,  B01J23/52 ,  B01J23/745 ,  B01J23/75 ,  B01J29/044 ,  B01J29/46 ,  B01J29/89 ,  B01J35/0013 ,  B01J35/10 ,  B01J35/1057 ,  B01J35/1061 ,  B01J35/1085 ,  B01J35/109 ,  B01J2229/18 ,  B01J2229/42 ,  B01J2523/00 ,  C01B37/02 ,  C01B39/04 ,  Y10S977/777 ,  Y10S977/779 ,  Y10T428/12042 ,  B01J2523/3706 ,  B01J2523/3712 ,  B01J2523/845 ,  B01J2523/41 ,  B01J2523/48 ,  B01J2523/31 ,  B01J2523/842

摘要： An inorganic material that consists of at least two elementary spherical particles, each of said spherical particles comprising metal nanoparticles that are between 1 and 300 nm in size and a mesostructured matrix with an oxide base of at least one element X that is selected from the group that consists of aluminum, titanium, tungsten, zirconium, gallium, germanium, tin, antimony, lead, vanadium, iron, manganese, hafnium, niobium, tantalum, yttrium, cerium, gadolinium, europium and neodymium is described, whereby said matrix has a pore size of between 1.5 and 30 nm and has amorphous walls with a thickness of between 1 and 30 nm, said elementary spherical particles having a maximum diameter of 10 μm. Said material can also contain zeolitic nanocrystals that are trapped within said mesostructured matrix.

摘要翻译： 由至少两个基本球形颗粒组成的无机材料，每个所述球形颗粒包含尺寸在1至300nm之间的金属纳米颗粒和具有至少一种元素X的氧化物碱的介孔结构基质，所述元素选自基团 描述了由铝，钛，钨，锆，镓，锗，锡，锑，铅，钒，铁，锰，铪，铌，钽，钇，铈，钆，铕和钕组成的组合物， 孔径在1.5和30nm之间，并且具有1至30nm厚度的非晶壁，所述基本球形颗粒的最大直径为10μm。 所述材料还可以含有被捕获在所述介孔结构基质内的沸石纳米晶体。

公开(公告)号：US20060292054A1

公开(公告)日：2006-12-28

申请号：US11159384

申请日：2005-06-23

申请人： Alexandra Chaumonnot ,  Aurelie Coupe ,  Clement Sanchez ,  Patrick Euzen ,  Cedric Boissiere ,  David Grosso

发明人： Alexandra Chaumonnot ,  Aurelie Coupe ,  Clement Sanchez ,  Patrick Euzen ,  Cedric Boissiere ,  David Grosso

IPC分类号： C01B33/26

CPC分类号： B01J35/0013 ,  B01J29/041 ,  B01J35/023 ,  B01J35/10 ,  B01J35/1023 ,  B01J37/0045 ,  C01B39/02

摘要： A mesostructured aluminosilicate material is described, constituted by at least two spherical elementary particles, each of said spherical particles being constituted by a matrix based on silicon oxide and aluminium oxide, having a pore size in the range 1.5 to 30 nm, a Si/Al molar ratio of at least 1, having amorphous walls with a thickness in the range 1 to 20 nm, said spherical elementary particles having a maximum diameter of 10 μm. A process for preparing said material and its application in the fields of refining and petrochemistry are also described.

摘要翻译： 描述了由至少两个球形基本粒子构成的介孔结构的硅铝酸盐材料，每个所述球形颗粒由基于氧化硅和氧化铝的基体构成，孔径在1.5至30nm的范围内，Si / Al 摩尔比至少为1，具有厚度在1至20nm范围内的非晶壁，所述球形基本颗粒的最大直径为10μm。 还描述了制备所述材料的方法及其在精炼和石油化学领域的应用。