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1.发明公开PROCEDE D'OPTIMISATION DE LA CONDUCTIVITE ASSUREE PAR LE DEPLACEMENT DES PROTONS H+ ET/OU DES IONS OH- D'UNE MEMBRANE CONDUCTRICE 有权一种用于通过质子和/或OH优化H +的移动方法 - 在导电膜电导诱发离子
公开(公告)号：EP2168198A2
公开(公告)日：2010-03-31
申请号：EP08805896.1
申请日：2008-05-30
申请人： Areva NP , Societe des Ceramiques Techniques , ARMINES , Centre National de la Recherche Scientifique (CNRS)
发明人： SALA, Béatrice , LACROIX, Olivier , WILLEMIN, Stéphanie , RAHMOUNI, Kamal , TAKENOUTI, Hisasi , VAN DER LEE, Arie , COLOMBAN, Philippe , GOEURIOT, Patrice , BENJERIOU-SEDJERARI, Baroudi
CPC分类号： B01D53/326 , B01D53/228 , B01D2256/16 , C25B1/12 , C25B13/04 , H01M8/04119 , H01M8/1246 , H01M2300/0074 , Y02E60/366 , Y02E60/521 , Y02E60/525 , Y02P70/56
摘要： The invention relates to a method for optimising the conductivity provided by the displacement of H+ protons and /or OH- ions in a conductive membrane made of a material permitting the insertion of steam into said membrane, wherein said method comprises the step of inserting under pressure gaseous flow containing the steam into said membrane in order to force said steam into said membrane under a certain partial pressure so as to obtained the desired conductivity at a given temperature, said partial pressure being higher than or equal to 1 bar, a drop in the operational temperature being compensated by an increase in said partial pressure in order to obtain the same desired conductivity. The invention can be used in particularly interesting applications in the fields of high-temperature water electrolysis for producing hydrogen, of the manufacture of fuel cells using hydrogen fuel, and of hydrogen separation and purification.
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2.发明授权Procédé d'optimisation de la conductivité assurée par le déplacement des protons H+ et/ou des ions OH- d'une membrane conductrice 有权一种用于通过质子和/或OH优化H +的移动方法 - 在导电膜电导诱发离子
公开(公告)号：EP2168198B1
公开(公告)日：2014-10-15
申请号：EP08805896.1
申请日：2008-05-30
申请人： AREVA , Societe des Ceramiques Techniques , ARMINES , Centre National de la Recherche Scientifique (CNRS)
发明人： SALA, Béatrice , LACROIX, Olivier , WILLEMIN, Stéphanie , RAHMOUNI, Kamal , TAKENOUTI, Hisasi , VAN DER LEE, Arie , COLOMBAN, Philippe , GOEURIOT, Patrice , BENJERIOU-SEDJERARI, Baroudi
CPC分类号： B01D53/326 , B01D53/228 , B01D2256/16 , C25B1/12 , C25B13/04 , H01M8/04119 , H01M8/1246 , H01M2300/0074 , Y02E60/366 , Y02E60/521 , Y02E60/525 , Y02P70/56
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公开(公告)号：EP2158030A2
公开(公告)日：2010-03-03
申请号：EP08805692.4
申请日：2008-04-23
发明人： SALA, Béatrice , WILLEMIN, Stéphanie , MAZOYER, Joël , MULLER, Thierry , MASQUELEZ, Nathalie , COT, Didier , JULBE, Anne , GUILLERMIER, Pierre
IPC分类号： B01J3/00 , C01B33/18 , C01G25/02 , B01J3/02 , B01J2/02 , B01J35/08 , C01G43/025 , C01G56/00 , C04B35/622 , C04B35/482 , G21C3/62 , B01J19/26 , B01J35/02
CPC分类号： B01J3/008 , B01J2/02 , B01J4/002 , B01J19/26 , B01J21/066 , B01J35/08 , B01J2208/00672 , B01J2219/00119 , B01J2219/00173 , B01J2219/185 , B82Y30/00 , C01B33/18 , C01G9/02 , C01G23/047 , C01G25/02 , C01G27/02 , C01G43/01 , C01G56/00 , C01P2004/02 , C01P2006/12 , C04B35/486 , C04B35/62655 , C04B35/62823 , C04B2235/3826 , C04B2235/441 , C04B2235/449 , C04B2235/528 , C04B2235/5409 , C04B2235/5427 , C04B2235/5454 , Y02P20/544 , Y10T428/2982
摘要： The invention relates to a method for preparing mineral particles (p) from mineral particle precursors, said method comprising a step (E) that comprises injecting a fluid medium (F) containing said precursors in solution and/or dispersed in a solvent in a reactor containing CO2 at a supercritical state using an injection nozzle giving into an area where the supercritical CO2 is at a temperature higher than or equal to the conversion temperature of the precursors into corresponding mineral species, the invention also relates to particles (p) obtained according to the method and to the use thereof.
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