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公开(公告)号：EP3145626B1
公开(公告)日：2020-08-19
申请号：EP15732318.9
申请日：2015-05-21
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12.发明公开FILTRE CATALYTIQUE POUR LA FILTRATION D'UN GAZ COMPRENANT UN CIMENT DE JOINT INCORPORANT UN MATERIAU GEOPOLYMERE 审中-公开催化滤波器用于将气体与砂浆用一个GEOPOLYMERSTOFF
公开(公告)号：EP2582644A1
公开(公告)日：2013-04-24
申请号：EP11734165.1
申请日：2011-06-14
IPC分类号： C04B28/00 , C04B38/00 , B01D39/20 , F01N3/022 , C04B35/63 , C04B41/50 , C04B37/00 , B01D46/24
CPC分类号： C04B37/005 , C04B28/006 , C04B35/185 , C04B35/195 , C04B35/478 , C04B35/6316 , C04B38/0019 , C04B41/009 , C04B41/5077 , C04B41/85 , C04B2111/00793 , C04B2237/04 , F01N3/0222 , F01N3/035 , Y02P40/165 , C04B35/565 , C04B35/806 , C04B38/0006 , C04B35/584 , C04B41/5025 , C04B41/5001 , C04B14/30 , C04B20/008
摘要： The invention relates to a filter structure, for filtering particulate-laden gases, comprising a plurality of honeycomb filtering elements, said structure being obtained by assembling said elements, which are joined together by means of a joint cement, said joint cement being an essentially inorganic, preferably mineral, composite comprising at least: between 30 and 95% by weight of a filler formed by an assembly of grains, the melting point of which is above 1000° C., said grains having a diameter of greater than 30 microns; and between 5 and 70% by weight of a binder matrix incorporating a geopolymer phase, said binder matrix comprising, in percentages by weight of the corresponding oxides: SiO2: between 20 and 80%, Al2O3: between 3 and 50% and R2'O: between 3 and 30%, R2'O representing the sum of the alkali metal oxides present in the binder matrix.
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公开(公告)号：EP2254682A2
公开(公告)日：2010-12-01
申请号：EP09721517.2
申请日：2009-03-10
发明人： VINCENT, Adrien , RODRIGUES, Fabiano , CHAPKOV, Atanas , LECHEVALIER, David , RAJAMANI, Vignesh
CPC分类号： B01D46/2474 , B01D46/2451 , B01D46/2466 , B01D46/247 , B01D2046/2477 , B01D2046/2481 , B01D2046/2485 , B01D2046/2496 , B01D2279/30 , F01N3/0222 , Y02T10/20
摘要： The invention relates to a structure for filtering gases laden with particulates, of the honeycomb type and comprising a set of longitudinal adjacent channels of mutually parallel axes separated by porous filtering walls, said channels being alternately blocked off at one or other of the ends of the structure so as to define entry channels and exit channels for the gas to be filtered, and so as to force said gas to pass through the porous walls separating the entry and exit channels, said structure being characterized in that the entry and exit channels share between them at least one wall having an average thickness d which is constant over the entire length of the filter structure, in that the entry or exit channels share between them at least one wall having an average thickness e which is constant over the entire length of the filter structure and in that the ratio e/d is strictly greater than 1.
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14.发明公开
公开(公告)号：EP2244805A2
公开(公告)日：2010-11-03
申请号：EP08864730.0
申请日：2008-12-18
IPC分类号： B01D46/24
CPC分类号： B01D46/2474 , B01D46/2466 , B01D46/247 , B01D2046/2496
摘要： The invention relates to a structure for filtering gases charged with particles, of the honeycomb type and including an assembly of longitudinal adjacent channels with parallel axes and separated by porous filtration walls, in which: each outlet channel has a wall that is common with six inlet channels, each common wall defining a side of said outlet channel, each outlet channel including six sides having a substantially identical width a in order to define a channel having a substantially hexagonal and regular section; at least two adjacent sides of each inlet channel have a different width; and at least two inlet channels sharing a wall with a same outlet channel, share a common wall having a width b, wherein the ratio between the widths b/a is equal to 1.
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公开(公告)号：EP4452900A1
公开(公告)日：2024-10-30
申请号：EP22850733.1
申请日：2022-12-23
IPC分类号： C04B41/45 , C04B41/00 , B01L3/04 , C04B35/117 , C04B35/443 , C04B35/622 , C04B41/87 , H01M4/139 , F27D5/00 , F27B14/10
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16.发明公开
公开(公告)号：EP3887025A1
公开(公告)日：2021-10-06
申请号：EP19835691.7
申请日：2019-11-28
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公开(公告)号：EP3630339A1
公开(公告)日：2020-04-08
申请号：EP18732840.6
申请日：2018-05-31
发明人： LEPLAY, Paul , VINCENT, Adrien
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公开(公告)号：EP3288669A1
公开(公告)日：2018-03-07
申请号：EP16725187.5
申请日：2016-04-29
发明人： ECKARDT, Daniel , FABER, Michael , MOELLER, Malte , NEUFERT, Ronald , REMPEL, Stephan , RODRIGUES, Fabiano , VINCENT, Adrien
CPC分类号： B01D63/066 , B01D61/02 , B01D61/027 , B01D61/14 , B01D61/145 , B01D61/147 , B01D63/061 , B01D63/063 , B01D2313/04 , B01D2315/10 , B01D2315/12 , B01D2319/04
摘要： Membrane filter (1) comprising a plurality of ceramic honeycomb filter elements (2), each element comprising a plurality of parallel ducts (7) separated by walls (8) and open on a face (3) for introduction of the liquid to be filtered, an interstitial volume (6) between said filter elements (2), a filtration membrane arranged on the inner surface of the walls of the ducts (7), in which said filter elements are connected together by means of a curable material (4) that forms, after curing, a sleeve (9) in the form of a single part that firmly attaches, by sealing all of said filter elements (2) separated by the interstitial volume (6), said sleeve having a thickness e of between 1% and 10% of the length of the filter, and the curable material (4) being present in the open porosity and throughout the entire thickness of each porous wall (8) constituting the elements (2) over a non-zero minimum height h.
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公开(公告)号：EP2244804A2
公开(公告)日：2010-11-03
申请号：EP08864022.2
申请日：2008-12-18
CPC分类号： B01D46/2474 , B01D46/2451 , B01D46/2466 , B01D46/247 , B01D2046/2492 , B01D2046/2496 , B01D2279/30 , F01N3/0222 , F01N2330/34 , Y02T10/20
摘要： The invention relates to a structure for filtering particle-laden gases, of the honeycomb type and including an assembly of longitudinal adjacent channels with parallel axes and separated by porous filtration walls, in which: each outlet channel has a wall that is common with six inlet channels, each common wall defining a side of said outlet channel; each outlet channel includes six sides having a substantially identical width a in order to define a channel having a substantially hexagonal and uniform section; at least two adjacent sides of each inlet channel have a different width; and at least two inlet channels sharing a wall with a same outlet channel, share a common wall having a width b, wherein the ratio between the widths b/a is higher than 0 and lower than 1.
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