Patent application number | Description | Published |
20090272943 | Supported Noble Metal Catalyst And Its Use In Synthesis Gas Production - A catalytic composition comprising a catalytically active metal and a solid support, characterized in that said catalytically active metal is included into the core structure of said solid support, and said solid support is a refractory and ionic conductive oxide, process for their preparation and its use as a catalyst in synthesis gas production. | 11-05-2009 |
20090302275 | Supported Nobel Metal Catalyst And Its Use In Synthesis Gas Production - A catalytic composition comprising a catalytically active metal and a solid support, characterized in that a proportion of said catalytically active metal is dispersed on the outer surface of said support and another proportion is included into the core structure of said solid support, and said solid support is a refractory and ionic conductive oxide. | 12-10-2009 |
20110017953 | Process for the Preparation of a Catalytic Specie Using Electro-Deposition - Process for the preparation of a catalytic specie consisting essentially of a metallic support, which is coated with a ceramic active phase layer, mainly compound of the general formula (I): | 01-27-2011 |
20110097259 | Ceramic Foam with Gradient of Porosity in Heterogeneous Catalysis - The invention relates to an architecture comprising ceramic or metallic foam, characterized in that the foam has at least one continuous and/or discontinuous, axial and/or radial porosity gradient ranging from 10 to 90%, and a pore size from 2 ppi to 60 ppi, and in that the architecture has a micro structure comprising specific area ranging between 0.1 to 30 m | 04-28-2011 |
20110105304 | Ceramic Foams with Gradients of Composition in Heterogeneous Catalytic - Architecture comprising ceramic or metallic foam, characterized in that the foam has a constant axial and radial porosity between 10 to 90% with a pore size between 2 to 60 ppi, and at least one continuous and/or discontinuous, axial and/or radial concentration of catalytic active(s) phase(s) from 0.01 wt % to 100 wt %, preferentially from 0.1 to 20 wt. %, and in that the architecture has a microstructure comprising specific area ranging between 0.1 to 30 m | 05-05-2011 |
20110105305 | Ceramic Foams with Gradient of Porosity and Gradient of Catalytic Active(s) Phase(s) - An architecture made of a ceramic or a metallic foam has at least one continuous and/or discontinuous, axial and/or radial porosity gradient ranging from 10 to 90% associated to a pore size range from 2 to 60 ppi, at least one continuous and/or discontinuous, axial and/or radial concentration gradient of catalytic active(s) phase(s) from 0.01 wt % to 100 wt % preferentially from 0.1 wt % to 20 wt %, and a microstructure with a specific area ranging between 0.1 to 30 m | 05-05-2011 |
20110118112 | Supported Catalyst For Producing H2 And/Or CO From Low Molecular Weight Hydrocarbons - Chemical combination (C) between an active solid phase which is covalently bound to the surface of an inert solid phase, characterized in that said solid active phase essentially consists in a solid solution of a mixture of at least a magnesium oxide type phase compound and at least a magnesium silicate type phase compound in which Al, and Rh and/or Ni cations are soluted and characterized in that said inert solid phase is either a compound represented by the general formula (I): | 05-19-2011 |
20120149548 | PROCESS FOR THE PREPARATION OF A CATALYTIC SPECIE USING ELECTRO-DEPOSITION - Process for the preparation of a catalytic specie consisting essentially of a metallic support, which is coated with a ceramic active phase layer, mainly compound of the general formula (I): | 06-14-2012 |
20120235096 | Catalytic Reactor Including a Cell-Like Structure and Elements Optimizing the Contact Thereof with the Inner Wall of the Reactor - The invention relates to a catalytic reactor including: a reaction chamber; at least one catalytic structure made up of at least one catalytic cell-like architecture having outer dimensions at most 10% smaller than the inner dimensions of the reaction chamber; an annular space between the inner wall of the reaction chamber and the cell-like architectures; and at least one second structure positioned in the annular space, selected from among: a) a fibrous structure, or b) a structure including at least one metal collar clasping at least one portion of the cell-like architectures and supporting metal fins. | 09-20-2012 |
20120241674 | Catalytic Reactor Including One Cellular Area Having Controlled Macroporosity and a Controlled Microstructure and One Area Having a Standard Microstructure - The invention relates to a catalytic reactor including: at least one first architecture/microstructure including a ceramic and/or metal cellular architecture having a pore size of 2 to 80 ppi and a macroporosity of more than 85%, and a microstructure having a grain size of 100 nm to 5 microns, and skeleton densification of more than 95%, and a catalytic layer; and at least one second architecture/microstructure including a spherical or cylindrical architecture having a pore size of 0.1 to 100 μm and a macroporosity of less than 60%, and a microstructure having a grain size of 20 nm to 10 μm and a skeleton densification of 20% to 90%, and a catalytic layer; the first and second architecture/microstructure being stacked inside said reactor. | 09-27-2012 |
20120248377 | Catalytic Reactor Including a Catalytic Cellular Structure and at least One Structural Element - The invention relates to a catalytic reactor including at least two catalytic cellular architectures and at least one structural element, inserted between the two catalytic cellular architectures, in which the entire outer perimeter is in contact with the inner wall of the reactor, the cellular architecture and the structural element being arranged coaxially. | 10-04-2012 |
20140165648 | PURIFICATION OF INERT GASES TO REMOVE TRACE IMPURITIES - A method for purifying an argon stream is provided. The method includes pretreating an argon waste stream to remove impurities to provide a pre-treated argon waste stream having argon, nitrogen, and hydrogen; cooling the argon waste stream to create a cold feed stream; and condensing the cold feed stream to create a liquid feed stream. The liquid feed stream is fed to the cryogenic distillation column to create a bottoms argon product stream and a gas waste stream. The bottoms argon product stream travels to an expansion device to provide a cooled bottoms argon product stream, which can optionally be combined with an argon lift stream downstream of the expansion device. The combined argon lift stream and cooled bottoms argon product stream are fed to the overhead condenser and vaporized to create a purified vapor phase argon stream. | 06-19-2014 |
20140165649 | PURIFICATION OF INERT GASES TO REMOVE TRACE IMPURITIES - An argon purification system is provided which includes a cryogenic heat exchanger, a cryogenic distillation column. The cryogenic heat exchanger is configured to remove heat from a pre-treated argon waste stream to create a cold feed stream. The cryogenic distillation column includes packing, a reboiler, and an overhead condenser, as well as an upper portion and a lower portion and is configured to receive a liquid feed stream and to produce a bottoms argon product stream and a gas waste stream. The reboiler is positioned in the lower portion of the cryogenic distillation column and is configured to condense the cold feed stream to produce the liquid feed stream. The condenser is positioned in the upper portion of the cryogenic distillation column and is configured to heat the bottoms argon product stream such that the bottoms argon product stream evaporates to a purified vapor phase argon stream. | 06-19-2014 |
Patent application number | Description | Published |
20110136874 | FUNGICIDAL N-(2-PYRIDYLPROPYL) CARBOXAMIDE DERIVATIVES AND THEIR OXA, AZA AND THIA ANALOGUES - The present invention relates to fungicide N-(2-pyridylpropyl)carboxamide derivative and its oxa, aza and thia analogues of formula (I), their process of preparation and intermediate compound for their preparation, their use as fungicides, particularly in the form of fungicidal compositions and methods for the control of phytopathogenic fungi of plants using these compounds or their compositions. | 06-09-2011 |
20110294855 | Active Compound Combinations - The present invention relates to active compound combinations, in particular within a fungicide composition, which comprises (A) the compound 3-(difluoromethyl)-N-[2-(1,1,2,3,3,3-hexafluoro propoxy)phenyl]-1-methyl-1H-pyrazole-4-carboxamide of formula (I) and/or the compound 3-(di fluoromethyl)-1-methyl-N-[2-(1,1,2,2-tetrafluoroethoxy)phenyl]-1H-pyrazole-4-carboxamide of formula (II) and (B) at least one azolylmethyloxirane of formula (III). Moreover, the invention relates to a method for curatively or preventively controlling the phytopathogenic fungi of plants or crops, to the use of a combination according to the invention for the treatment of seed, to a method for protecting a seed and not at least to the treated seed. | 12-01-2011 |
20120015981 | Active compound combinations - The present invention relates to active compound combinations, in particular within a fungicide composition, which comprises (A) the compound 3-(difluoromethyl)-1-methyl-N-(3′,4′,5′-trifluorobiphenyl-2-yl)-1H-pyrazole-4-carboxamide of formula (I) and/or the compound 3-(difluoromethyl)-1-methyl-N-(2′.4′.5′-trifluorobiphenyl-2-yl)-1H-pyrazole-4-carboxamide of formula (II) and (B) at least one azolylmethyloxirane of formula (III). Moreover, the invention relates to a method for curatively or preventively controlling the phytopathogenic fungi of plants or crops, to the use of a combination according to the invention for the treatment of seed, to a method for protecting a seed and not at least to the treated seed. | 01-19-2012 |
Patent application number | Description | Published |
20090137611 | Fungicide N-Cyclopropyl-Sulfonylamide Derivatives - The present invention relates to N-cyclopropyl-sulfonylamide derivatives of formula (I) wherein the substituents are cyclic groups, their process of preparation, their use as fungicide active agents, particularly in the form of fungicide compositions, and methods for the control of phytopathogenic fungi, notably of plants, using these compounds or compositions: (I) | 05-28-2009 |
20100010048 | Fungicide 2-pyridyl-methylene-carboxamide derivatives - The present invention relates to 2-pyridyl-methylene-carboxamide derivatives of formula (I) in which the substituents are as in the description, their process of preparation, their use as fungicide active agents, particularly in the form of fungicide compositions, and methods for the control of phytopathogenic fungi, notably of plants, using these compounds or compositions: | 01-14-2010 |
20100190645 | SYNERGISTIC FUNGICIDAL ACTIVE COMPOUND COMBINATIONS COMPRISING FORMONONETIN - Novel active compound combinations comprising formononetin of formula (I) | 07-29-2010 |