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1.发明公开INACTIVATION D'AGENTS BIOLOGIQUES DISPERSES EN MILIEU GAZEUX PAR UN SEMI-CONDUCTEUR PHOTOACTIVE 有权在气态介质中的生物制剂灭活分散，具有光敏SEMICONDUCTORS
公开(公告)号：EP1819369A1
公开(公告)日：2007-08-22
申请号：EP05825978.9
申请日：2005-12-07
发明人： GARIN, François , KELLER, Nicolas , LETT, Marie-claire , KELLER-SPITZER, Valérie , LEDOUX, Marc
摘要： The invention concerns a method for inactivating biological agents dispersed within a gaseous medium, comprising a step which consists in treating said gas flow with a photoactivated semiconductor, in particular with photoactivated titanium oxide. The invention also concerns a device for implementing said method, as well as the method for decontaminating gaseous medium containing harmful, toxic or pathogenic biological agents, such as bacteria.
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2.发明授权INACTIVATION D'AGENTS BIOLOGIQUES DISPERSES EN MILIEU GAZEUX PAR UN SEMI-CONDUCTEUR PHOTOACTIF 有权在气态介质中的生物制剂灭活分散，具有光敏SEMICONDUCTORS
公开(公告)号：EP1819369B1
公开(公告)日：2010-02-17
申请号：EP05825978.9
申请日：2005-12-07
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3.发明公开
公开(公告)号：EP2094631A1
公开(公告)日：2009-09-02
申请号：EP07871812.9
申请日：2007-12-07
发明人： IVANOVA, Svetlana , VANHAECKE, Estelle , LIBS, Suzanne , LOUIS, Benoit , PHAM-HUU, Cuong , LEDOUX, Marc
CPC分类号： C07C41/09 , C07C43/043
摘要： Preparation of dimethyl ether by catalytic dehydration of methanol using zeolite immobilized on a silicon carbide support as a catalyst, is claimed.
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4.发明授权
公开(公告)号：EP2094631B1
公开(公告)日：2015-09-16
申请号：EP07871812.9
申请日：2007-12-07
发明人： IVANOVA, Svetlana , VANHAECKE, Estelle , LIBS, Suzanne , LOUIS, Benoit , PHAM-HUU, Cuong , LEDOUX, Marc
CPC分类号： C07C41/09 , C07C43/043
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5.发明授权FILTRE CATALYTIQUE A BASE DE CARBURE DE SILICIUM (-SiC)POUR LA COMBUSTION DES SUIES ISSUES DES GAZ D'ECHAPPEMENT D'UN MOTEUR A COMBUSTION 有权由碳化硅（SiC）的生产的用于燃烧RUSS催化过滤来自内燃机的废气
公开(公告)号：EP1694946B1
公开(公告)日：2009-02-11
申请号：EP04817219.1
申请日：2004-10-13
申请人： SICAT , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) , Université Louis Pasteur de Strasbourg
发明人： PHAM, Charlotte , PESANT, Laurie , BERNHARDT, Pierre , WOLF, Michel , GARIN, François , PHAM-HUU, Cuong , LEDOUX, Marc , KARTHEUSER, Michel , VANHAECKE, Estelle
CPC分类号： B01J23/40 , B01D53/94 , B01D2258/012 , B01J27/224 , C04B38/0032 , C04B2111/00793 , C04B2111/0081 , C04B35/565 , C04B38/0006 , C04B38/007 , C04B35/524 , C04B38/0096
摘要： The invention relates to a piece of foam of beta -SiC, with a specific surface of at least 5 m /g and with two zones A and B with differing alveolar porosity distributions, characterised in that said piece is produced from chemical transformation of a porous precursor medium, comprising at least two blocks A' and B' with differing alveolar porosity distributions and that said at least two zones A and B are produced by said chemical transformation of said at least two blocks A' and B'. Said foam, after deposition of an active layer, can be used as a filtering agent in cartridges for purification of exhaust gases. The invention further relates to methods for production of such a foam.
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6.发明公开FILTRE CATALYTIQUE A BASE DE CARBURE DE SILICIUM (-SiC)POUR LA COMBUSTION DES SUIES ISSUES DES GAZ D'ECHAPPEMENT D'UN MOTEUR A COMBUSTION 有权由碳化硅（SiC）的生产的用于燃烧RUSS催化过滤来自内燃机的废气
公开(公告)号：EP1694946A1
公开(公告)日：2006-08-30
申请号：EP04817219.1
申请日：2004-10-13
申请人： SICAT , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) , Université Louis Pasteur de Strasbourg
发明人： PHAM, Charlotte , PESANT, Laurie , BERNHARDT, Pierre , WOLF, Michel , GARIN, François , PHAM-HUU, Cuong , LEDOUX, Marc , KARTHEUSER, Michel , VANHAECKE, Estelle
IPC分类号： F01N3/022
CPC分类号： B01J23/40 , B01D53/94 , B01D2258/012 , B01J27/224 , C04B38/0032 , C04B2111/00793 , C04B2111/0081 , C04B35/565 , C04B38/0006 , C04B38/007 , C04B35/524 , C04B38/0096
摘要： The invention relates to a piece of foam of β-SiC, with a specific surface of at least 5 m2/g and with two zones A and B with differing alveolar porosity distributions, characterised in that said piece is produced from chemical transformation of a porous precursor medium, comprising at least two blocks A' and B' with differing alveolar porosity distributions and that said at least two zones A and B are produced by said chemical transformation of said at least two blocks A' and B'. Said foam, after deposition of an active layer, can be used as a filtering agent in cartridges for purification of exhaust gases. The invention further relates to methods for production of such a foam.
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公开(公告)号：EP1439909B1
公开(公告)日：2005-07-13
申请号：EP02795349.6
申请日：2002-10-28
申请人： SICAT , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) , Université Louis Pasteur de Strasbourg
发明人： SPITZER-KELLER, Valérie , BERNHARDT, Pierre , PHAM-HUU, Cuong , GARIN, Francois , LEDOUX, Marc , PHAM-HUU, Charlotte
IPC分类号： B01J35/00 , B01J23/30 , B01J27/224
CPC分类号： A61L9/205 , B01D53/8668 , B01D2255/20707 , B01D2255/20776 , B01D2255/802 , B01D2257/708 , B01D2257/91 , B01J23/30 , B01J27/224 , B01J35/0006 , B01J35/002
摘要： The invention relates to a photocatalyst and a method of purifying gaseous effluents. The photocatalyst, which is based on a composite WO3 - SiC/TiO2 semiconductor, is subjected to irradiation having a wavelength that is at least in part less than 400 nm, said irradiation involving the photocatalytic oxidation of volatile organic compounds and resulting in the total mineralisation thereof into CO2 and H2O. The method for the photocatalytic purification of industrial, agricultural or domestic gaseous effluents can be carried out at ambient pressure and temperature with a high and stable conversion rate.
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