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公开(公告)号：EP4414538A3
公开(公告)日：2024-10-09
申请号：EP24186271.3
申请日：2023-07-19
发明人： CASTILLO, VERONICA
CPC分类号： B01D53/90 , B01D53/9409 , C01C1/00 , B01D2251/206220130101 , B01D2251/206720130101 , F01N3/2066 , F01N2610/0220130101
摘要： La présente invention a pour objet une composition aqueuse dépourvue de paraffines, comprenant :
- au moins un agent réducteur des oxydes d'azote NOx et/ou au moins un précurseur d'un tel agent, et
- au moins un additif choisi parmi les mono-esters d'acides gras comportant de 12 à 22 atomes de carbone et de sorbitan polyoxyéthylénés, en une teneur totale de 10 à 1500 ppm en masse, par rapport à la masse totale de la composition.
La présente invention a également pour objet l'utilisation d'une telle composition pour le traitement des gaz d'échappement à la sortie des moteurs à combustion interne, ainsi qu'un procédé de traitement des gaz d'échappement issus d'un moteur à combustion interne mettant en oeuvre cette composition.-
公开(公告)号：EP4419480A1
公开(公告)日：2024-08-28
申请号：EP22805830.1
申请日：2022-10-19
申请人： Tessenderlo Group NV
发明人： CASE, Paul Michael
CPC分类号： C01B17/64 , B01D2253/10220130101 , C01C1/245
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公开(公告)号：EP4392704A1
公开(公告)日：2024-07-03
申请号：EP22765561.0
申请日：2022-08-18
申请人： GRZ Technologies SA
发明人： SCHMIED, Andjelko , RUBIN, Moritz , SUN, Tai , BARDIS, Konstantinos , HOLDENER, Fridolin , GALLANDAT, Noris
CPC分类号： F17C11/005 , C01B3/0026 , Y02E60/32
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公开(公告)号：EP4238646A1
公开(公告)日：2023-09-06
申请号：EP22159972.3
申请日：2022-03-03
发明人： Ruland, Holger , Folke, Jan , Rein, Denise , Ortega, Klaus Friedel , Behrens, Malte , Schlögl, Robert
摘要： The present invention relates to a catalytically active material for ammonia synthesis obtainable by reducing a precursor material having a phase pure spinel structure which itself is obtainable by heating an intermediate having a layered double hydroxide (LDH) structure. The present invention is also directed to a method of forming the catalytically active material and to a method of synthesizing ammonia, decomposing ammonia or both when using the catalytically active material. Moreover, the present invention is concerned with the use of the catalytically active material in the synthesis of ammonia, decomposition of ammonia or both as well as the use of the intermediate and the precursor material in the preparation of the catalytically active material for ammonia synthesis.
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公开(公告)号：EP2181963B1
公开(公告)日：2018-12-12
申请号：EP08017496.4
申请日：2008-10-06
IPC分类号： C01C1/00 , B01D53/94 , F01N3/20 , H01M8/04 , H01M8/06 , H01M8/22 , H01M8/0606 , H01M8/04082
CPC分类号： C01C1/006 , B01D2251/2062 , B01D2258/012 , B01D2258/014 , B01D2258/018 , F01N3/208 , F01N2610/02 , F01N2610/06 , F01N2610/10 , F01N2610/1406 , F01N2900/1808 , H01M8/04216 , H01M8/0606 , H01M8/222 , Y02T10/24
摘要： A system for storage and dosing of ammonia, including a solid ammonia storage material capable of binding and releasing ammonia reversibly by adsorption/absorption. The system is able to release ammonia gradually according to a demand that can vary over time with intermediate periods of no ammonia demand. A main storage unit and a start-up storage unit are provided. The storage units hold ammonia storage material. At least one one-way valve is provided via which the one main storage unit is in communication with the start-up storage unit. The one-way valve prevents any back-flow of ammonia from the start-up storage unit to the main storage unit. Heating devices are arranged to heat the main storage unit and the start-up storage unit separately to generate gaseous ammonia by thermal desorption from the solid storage material. A controller controls the heating power of the main storage unit and the start-up storage unit, thereby enabling ammonia release from the start-up and/or the main storage units. A dosing valve controls ammonia flow from the storage units according to a demand.
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公开(公告)号：EP2349927B1
公开(公告)日：2018-07-04
申请号：EP09818799.0
申请日：2009-08-24
IPC分类号： C01C1/00 , B01D53/94 , F01N3/20 , H01M8/04 , H01M8/06 , H01M8/22 , H01M8/0606 , H01M8/04082
CPC分类号： C01C1/006 , B01D2251/2062 , B01D2258/012 , B01D2258/014 , B01D2258/018 , F01N3/208 , F01N2610/02 , F01N2610/06 , F01N2610/10 , F01N2610/1406 , F01N2900/1808 , H01M8/04216 , H01M8/0606 , H01M8/222 , Y02T10/24
摘要： A system for storage and dosing of ammonia, including a solid ammonia storage material capable of binding and releasing ammonia reversibly by adsorption/absorption. The system is able to release ammonia gradually according to a demand that can vary over time with intermediate periods of no ammonia demand. A main storage unit and a start-up storage unit are provided. The storage units hold ammonia storage material. At least one one-way valve is provided via which the one main storage unit is in communication with the start-up storage unit. The one-way valve prevents any back-flow of ammonia from the start-up storage unit to the main storage unit. Heating devices are arranged to heat the main storage unit and the start-up storage unit separately to generate gaseous ammonia by thermal desorption from the solid storage material. A controller controls the heating power of the main storage unit and the start-up storage unit, thereby enabling ammonia release from the start-up and/or the main storage units. A dosing valve controls ammonia flow from the storage units according to a demand.
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7.发明授权CARTOUCHE DE STOCKAGE D'UN REDUCTEUR GAZEUX POUR LA REDUCTION CATALYTIQUE SELECTIVE DES OXYDES D'AZOTE 有权用于选择性催化还原氮氧化物的气体还原剂储存盒
公开(公告)号：EP2544798B1
公开(公告)日：2018-04-04
申请号：EP11712612.8
申请日：2011-02-21
申请人： PSA Automobiles SA
CPC分类号： B01D53/9431 , C01C1/006 , F01N3/2066 , F01N2450/30 , F01N2610/02 , F01N2610/06 , F01N2610/10 , F01N2610/1406 , Y02T10/24
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公开(公告)号：EP3115339A4
公开(公告)日：2017-11-22
申请号：EP15758625
申请日：2015-02-12
CPC分类号： B01J20/041 , B01J20/08 , C01C1/006 , C01F7/164 , C01F7/166 , C01P2002/82 , C01P2002/86 , C01P2006/40
摘要： The invention related to a material that can stably hold an imide anion (NH 2 - ) therein even in the atmosphere or in a solvent, and a method for synthesizing the material and a use of the material. A mayenite-type compound into which imide anions are incorporated at a concentration of 1 × 10 18 cm -3 or more are provided. The mayenite-type compound can be produced by heating a mayenite-type compound including electrons or free oxygen ions in a cage thereof, in liquefied ammonia at 450 to 700°C and at a pressure of 30 to 100 MPa. The compound has properties such that active imide anions can be easily incorporated into the compound and the active imide anions can be easily released in the form of ammonia from the compound, and the compound has chemical stability.
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公开(公告)号：EP1401766B1
公开(公告)日：2017-08-09
申请号：EP02737599.7
申请日：2002-06-27
申请人： FLUOR CORPORATION
发明人： REDDY, Satish , BHAKTA, Mukund , VYAS, Sunil
IPC分类号： C01C1/00 , C01C1/02 , C01C1/04 , F28D7/00 , C01B3/02 , C01B3/38 , C01B13/02 , F25J3/02 , F25J3/04
CPC分类号： F25J3/0219 , C01B3/025 , C01B3/382 , C01B13/0248 , C01B2203/00 , C01B2203/0233 , C01B2203/0244 , C01B2203/0288 , C01B2203/0415 , C01B2203/043 , C01B2203/0445 , C01B2203/047 , C01B2203/0475 , C01B2203/06 , C01B2203/068 , C01B2203/0844 , C01B2203/0883 , C01B2203/0894 , C01B2203/1241 , C01B2203/142 , C01B2203/143 , C01B2203/146 , C01B2203/147 , C01B2203/82 , C01B2210/0046 , C01C1/0405 , C01C1/0476 , F25J3/0276 , F25J3/04539 , F25J3/04587 , F25J2200/02 , F25J2200/74 , F25J2200/80 , F25J2210/20 , F25J2245/02 , F25J2245/42 , F25J2270/02 , F25J2270/04 , F25J2270/14 , F25J2270/42 , F25J2270/88 , F25J2270/902 , F25J2290/80 , Y02P20/52
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10.发明授权HIGH GAS ADSORPTION IN A MICROPOROUS METAL-ORGANIC FRAMEWORK WITH OPEN-METAL SITES 有权高瓦斯吸附在设有开放式金属区域的微孔金属有机骨架
公开(公告)号：EP1874459B1
公开(公告)日：2015-10-14
申请号：EP06749750.3
申请日：2006-04-07
发明人： YAGHI, Omar, M
CPC分类号： C01B3/0015 , B01J20/0237 , B01J20/226 , B01J20/28057 , B01J20/28092 , B01J20/30 , B01J20/305 , C01B23/00 , C01C1/006 , F17C11/005 , Y02C10/08 , Y02E60/321 , Y02E60/328
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