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公开(公告)号：AT335290T
公开(公告)日：2006-08-15
申请号：AT03762919
申请日：2003-07-03
Applicant: STICHTING ENERGIE
Inventor： NAMMENSMA PIETER , DE ROOY ROBERT , BROERSEN BARTHOLOMEUS CORNELIS
Abstract: Anode-supported fuel cell, in particular SOFC, where stresses in the anode substrate are compensated for by a stress compensation layer. According to the invention said stress compensation layer is made porous by making a large number of vary small openings. These openings are preferably made hexagonal and the thickness of the walls between the openings is minor. An electron-conducting porous layer is applied to the stress compensation layer.
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公开(公告)号：ES2253680T3
公开(公告)日：2006-06-01
申请号：ES03733618
申请日：2003-05-21
Applicant: STICHTING ENERGIE
Inventor： SPATH MARTIN , VAN DER BURG NICOLAAS PETRUS G , MAHIEU DANNY ROBERTO , SOMMELING PAUL MATHIEU
Abstract: Método de coloración de una capa de material nanocristalino sobre un sustrato (16) utilizando un colorante líquido, el cual comprende los siguientes pasos sucesivos: (i) proveer dicha capa sobre un sustrato (16), (ii) proveer un aparato para la coloración de dicha capa; dicho aparato comprende al menos un recipiente de alimentación para el colorante líquido, un soporte de sustrato que se puede volver a cerrar (1) para el sustrato (16) provisto de una capa de material nanocristalino, estando el soporte de sustrato provisto de al menos una entrada (2) y al menos una salida (3) que están conectadas mediante un conducto de circulación hacia el recipiente de alimentación, dicho aparato comprende además medios de conducción y circulación (6, 7, 8, 9) para hacer que el colorante líquido circule a través del recipiente de alimentación y del soporte de sustrato (1) y que fluya contra la capa de material nanocristalino (16), (iii) colocar el sustrato (16) con dicha capa en el soporte de sustrato (1)y ajustar el soporte de sustrato (1), y proveer un colorante líquido en el recipiente de alimentación y (iv) hacer que el colorante líquido del recipiente de alimentación circule durante un tiempo determinado a través de un soporte de sustrato (1) y que fluya contra la capa de material nanocristalino (16).
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公开(公告)号：DE60118884D1
公开(公告)日：2006-05-24
申请号：DE60118884
申请日：2001-02-05
Applicant: STICHTING ENERGIE
Inventor： VAN BERKEL PETRUS , OUWELTJES PIETER , NAMMENSMA PIETER
Abstract: Electrochemical cell on the basis of electrode-supported thin electrolyte includes an anodic support (1) consisting of a nickel/zirconia material and an electrolyte layer (3) disposed that includes zirconia thereon and a cathode layer (6) which is in turn disposed thereon. To improve the quality of the cell and to increase the output it is proposed to arrange an auxiliary or intermediate layer (2) between the electrolyte layer and the anodic support. This auxiliary layer consists of nickel and zirconia particles which are substantially smaller than the particles of the support. Then an electrolyte layer (10) and, on the other side of the anodic support, a current collector layer are applied. None of these layers are sintered. Only after an assembly obtained in this manner has been obtained is a sintering treatment carried out.
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公开(公告)号：DE60303373D1
公开(公告)日：2006-04-13
申请号：DE60303373
申请日：2003-05-08
Applicant: STICHTING ENERGIE
Inventor： DE WILD JOHANNES
IPC: B01D53/02 , C10L3/10 , B01J20/02 , B01J20/12 , B01J20/18 , B01J20/20 , B01J20/32 , C10G67/06 , H01M8/04 , H01M8/06 , H01M8/10
Abstract: The invention relates to a method for the removal of gaseous organo-sulphur compounds, in particular THT, from fuel gas streams. The method comprises bringing the gas stream into contact with an adsorbent, with a clay mineral from the hormite group, such as palygorskite, attapulgite, sepiolite and paramomtmorillonite as adorbent. In particular, the clay mineral is sepiolite and the fuel gas stream comprises natural gas. In this way large gas volumes can be purified for a prolonged period with the aid of an environmenetally friendly and inexpensive adsorbent. The invention also relates to a combination of a gas filter based on a clay mineral from the hormite group and a fuel cell. The invention also relates to a method wherein the clay mineral has been provided with a metal salt or a metal oxide, or a method wherein the clay mineral is combined with a second adsorbent.
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公开(公告)号：CA2576928A1
公开(公告)日：2006-02-23
申请号：CA2576928
申请日：2005-08-18
Applicant: STICHTING ENERGIE
Abstract: A fuel cell is constructed as anode-supported solid oxide fuel cell, but can also be used with electrolyte- and metal-supported solid oxide fuel cells. The anode and electrolyte are larger than the cathode and the portion of the anode/electrolyte protruding beyond the cathode is provided with a peripheral seal. The anode-/electrolyte/cathode combination is provided with a flow/gas distribution grid on both the anode and the cathode side. The anode/cathode combination including the flow/gas distribution grids is enclosed between two separator plates, an auxiliary plate and a spacer. The auxiliary plate is designed for external feeding and discharge of a cathode gas, while the separator plate and the auxiliary plate are provided with openings for internal feeding/discharge of anode gas. The auxiliary plate and spacer are solder joined to the separator plate. Several fuel cells of the invention can be used to form a cell stack.
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Patent Agency Ranking
公开(公告)号：CA2576712A1
公开(公告)日：2006-02-16
申请号：CA2576712
申请日：2005-08-09
Applicant: STICHTING ENERGIE
Inventor： IONESCU LUCIA DANIELA , WAKKER ANDRE
Abstract: The present invention relates to proton conducting copolymers, preferably proton conducting block copolymers, according to formula (I) wherein the copolymer comprises 2,5- and/or 2,6-di(p-R 1 -aryl)phenol moieties and 2,5- and/or 2,6-di-R 2 -phenol moieties; R 1 is hydrogen or a C 1 -C 10 alkyl group; R 2 is a C 1 -C 10 alkyl group; and R 3 is chloro, bromo or a heterocyclic group selected from 1-pyrazolyl, 1-benzopyrazolyl, 1-imidazolyl, 1-benzoimidazolyl, 2,3-triazol-1-yl, 2,4-triazol-1-yl, 1,6-dihydropyridazin-1-yl, 1,2-dihydropyrimidin-1-yl, 1,2-dihydro-1,3-benzodiazin-1-yl, 1,2-dihydropyrazin-1-yl, 1,2-dihydro-1,4-benzodiazin-1-yl, 1,2-dihydro-1,3,5-triazin-1-yl and 3,4-dihydro-1,2,4-triazinyl, provided that within the copolymer at least one R 3 is a heterocyclic group; p is in the range of 100 to 100.000; and q is in the range of 100 to 100.000. The proton conducting copolymers are very suitable as membranes for fuel cells.
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公开(公告)号：AT316290T
公开(公告)日：2006-02-15
申请号：AT03733619
申请日：2003-05-21
Applicant: STICHTING ENERGIE
Inventor： VAN ROOSMALEN JOHANNES ADRIANU , MAHIEU DANNY ROBERTO
Abstract: Liquid-containing photovoltaic element, comprising a platelike work electrode and a platelike counter-electrode adhered thereto by means of a vapour and liquid-tight peripheral edge, wherein the work electrode and the counter-electrode are each formed on a flat substrate provided with an electrically conductive layer and wherein a liquid is received into a space between the work electrode, the counter-electrode and the peripheral edge, wherein a system of mutually connected electrical conductors is provided on the conductive layer of each of the substrates for the work electrode and the counter-electrode, which conductors are provided with a layer of an electrically insulating material, in which layer there is provided at least one recess for an electrical contact on a conductor, and which systems of conductors have a mirror-symmetrical form relative to each other.
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公开(公告)号：AT316289T
公开(公告)日：2006-02-15
申请号：AT03733617
申请日：2003-05-21
Applicant: STICHTING ENERGIE
Inventor： MAHIEU DANNY ROBERTO , VAN DER BURG NICOLAAS PETRUS G
Abstract: Method for filling with liquid a semi-manufactured product for a liquid-containing photovoltaic element, which semi-manufactured product comprises at least one plate-like work electrode and a plate-like counter-electrode adhered thereto by means of a vapour and liquid-tight peripheral edge, wherein between the work electrode, the counter-electrode and the peripheral edge a space is provided for receiving a liquid, comprising the steps of (i) providing said semi-manufactured product, (ii) arranging a filling opening as desired in the work electrode or the counter-electrode, (iii) placing the semi-manufactured product with the filling opening directed upward on a horizontally placed rotatable disc in a manner such that the filling opening extends round the rotation axis of the disc within a circle of a predetermined radius R, (iv) placing around the filling opening on the semi-manufactured product a holder with a flat underside and provided with an opening, wherein the opening has at least an internal diameter 2R and the outer diameter of the holder on its underside is smaller than the smallest surface area dimension of the semi-manufactured product, (v) introducing liquid into the holder and causing rotation of the disc with the semi-manufactured product and the holder placed thereon at a rotation speed and for a period such that the space in the semi-manufactured product is completely filled with liquid under the influence of centrifugal forces and the gravitational force acting on the liquid, and (vi) sealing the filling opening, and apparatus for performing this method.
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109.发明专利
公开(公告)号：CA2598341A1
公开(公告)日：2005-11-24
申请号：CA2598341
申请日：2005-05-17
Applicant: STICHTING ENERGIE
IPC: B01D53/86 , B01J29/06 , B01J29/064 , B01J29/072 , B01J29/076 , B01J29/10 , B01J29/20 , B01J29/24 , B01J29/46 , B01J29/68 , B01J29/76
Abstract: The invention relates to a method for the catalytic decomposition of N2O in a gas containing N2O in the presence of a catalyst, wherein the catalyst comprises a zeolite that has been loaded with a first metal selected from the group of noble metals consisting of ruthenium, rhodium, silver, rhenium, osmium, iridium, platinum and gold, and with a second metal selected from the group of transition metals consisting of chromium, manganese, iron, cobalt, nickel and copper, and wherein the loading of the zeolite with metals has been obtained by first loading the zeolite with the noble metal and then with the transition metal, as well as a catalyst for this method and a method for the preparation of this catalyst.
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公开(公告)号：DE60012963T2
公开(公告)日：2005-08-25
申请号：DE60012963
申请日：2000-11-08
Applicant: STICHTING ENERGIE
Inventor： SJOERDSMA EVERT
IPC: F24D17/00
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