公开(公告)号：NL1010896C2

公开(公告)日：2000-06-27

申请号：NL1010896

申请日：1998-12-24

Applicant: STICHTING ENERGIE

Inventor： TUEDOS ANNA JUDIT ,  ESLING RONALD ,  BAKKER FRITS PETRUS

IPC: G01N27/407 ,  G01N27/49 ,  G01N33/00 ,  G01N33/02 ,  G01N33/497

Abstract: An electrochemical fuel cell is used as a sensor. A method for measuring alcohol at low concentrations comprises the use of a detector with an electrochemical fuel cell acting as a sensor capable of measuring an alcohol concentration less than 100 ppb.

公开(公告)号：NL1010635C2

公开(公告)日：2000-05-24

申请号：NL1010635

申请日：1998-11-23

Applicant: STICHTING ENERGIE

Inventor： BURGERS ANTONIUS RADBOUD

IPC: H01L31/04 ,  H01L31/0224

公开(公告)号：ES2143861T3

公开(公告)日：2000-05-16

申请号：ES97919767

申请日：1997-05-01

Applicant: STICHTING ENERGIE

Inventor： KRAAIJ GERARD JAN

IPC: H01M8/04 ,  H01M8/14

Abstract: PCT No. PCT/NL97/00247 Sec. 371 Date Nov. 5, 1998 Sec. 102(e) Date Nov. 5, 1998 PCT Filed May 1, 1997 PCT Pub. No. WO97/42674 PCT Pub. Date Nov. 13, 1997Method for determining the utilization of a reactant at the anode side or cathode side of a fuel cell. To this end a low flow with high utilization is applied at the side to be measured and an appreciable flow with low utilization is applied at the other side. A table is compiled in which the relationship between the Nernst voltage under the outlet conditions, such as the temperature, and the utilization of the reactant to be measured is incorporated. Cell voltage is then measured at the outlet and is equated to the Nernst voltage. The utilization can be determined from the table. This method can be used for determination of the flow rate and the flow distribution in a stack of electrochemical cells.

公开(公告)号：NL1010392C2

公开(公告)日：2000-04-27

申请号：NL1010392

申请日：1998-10-26

Applicant: STICHTING ENERGIE

Inventor： VERBAKEL WILLEM FREDERIK ANDRE

IPC: G01T7/02

公开(公告)号：CA2346486A1

公开(公告)日：2000-04-13

申请号：CA2346486

申请日：1999-10-08

Applicant: STICHTING ENERGIE ,  GEMEENSCHAPPELIJK CT VOOR ONDE

Inventor： MAKKUS ROBERT CHRISTIAAN ,  BULLOCK EDWARD ,  JANSSEN ARNOLDUS HERMANNUS HEN ,  CASSIR MICHEL

IPC: C23C4/02 ,  C23C28/00 ,  H01M8/02 ,  H01M8/14

Abstract: Method for coating a non-oxidised stainless steel support plate and a MCFC fuel cell stack provided with a separator plate coated in this way. First a diffusion barrier layer and then a nickel layer are applied to the anode sid e of said support plate. Said diffusion barrier layer consists of titanium oxi de and the adhesion between titanium oxide and the support plate can be improve d by providing an adhesion layer.

公开(公告)号：AU5885099A

公开(公告)日：2000-04-10

申请号：AU5885099

申请日：1999-09-21

Applicant: STICHTING ENERGIE

Inventor： WILD PAULUS JOHANNES DE ,  VERHAAK MICHAEL JOHANNES FRANC ,  BAKKER DIANNA FOKELINA

IPC: C01B3/38 ,  B01J21/04 ,  B01J23/46 ,  B01J32/00 ,  C01B3/58 ,  C10K3/04 ,  H01M8/06

Abstract: The invention relates to a method for the selective catalytic oxidation of carbonmonoxide (CO) in H2-rich, CO2- and H2-containing gases in the presence of a noble metal catalyst on an alumina carrier with the addition of air as oxidizing agent. According to the invention, with this method alpha-AL2O3 carrier can be less than 25 m /gram. The noble metal can be ruthenium or platinum and preferably a combination of ruthenium (Ru) and platinum (Pt), the sum of the quantities of RU and Pt being less than or equal to 1.0% (m/m).

公开(公告)号：NL1009815C2

公开(公告)日：2000-02-15

申请号：NL1009815

申请日：1998-08-06

Applicant: STICHTING ENERGIE

Inventor： MAKKUS ROBERT CHRISTIAAN ,  SITTERS ERIC FRANCISCUS

IPC: H01M4/86 ,  H01M8/14

公开(公告)号：AU3736799A

公开(公告)日：1999-11-23

申请号：AU3736799

申请日：1999-05-04

Applicant: STICHTING ENERGIE

Inventor： RIETVELD GIJSBERTUS

IPC: H01M8/02 ,  H01M8/14 ,  H01M8/24

Abstract: Fuel cell and fuel cell stack, more particularly an MCFC cell. A matrix plate (7) is placed between anode (3) and cathode (2). At the location of the gas supply/discharge means (18) a seal between said gas supply and discharge means and with respect to the surroundings is provided by a matrix plate. The latter consists of a metallic component that is provided with small elevations (27) which press on the matrix. It has been found that cracking and gas leakage can be prevented by this means.

公开(公告)号：AU3540499A

公开(公告)日：1999-11-16

申请号：AU3540499

申请日：1999-04-29

Applicant: STICHTING ENERGIE

Inventor： VERINGA HUBERTUS JOHANNES ,  HEMMES KATRIEN

IPC: C01B3/32 ,  C01B3/34 ,  C01B3/38 ,  C10J3/00 ,  C10J3/54

公开(公告)号：CA2330661A1

公开(公告)日：1999-11-11

申请号：CA2330661

申请日：1999-05-04

Applicant: STICHTING ENERGIE

Inventor： SCHIPPER GERARDUS SIMON ,  DE JONG JAN PETER ,  VAN BERKEL FRANCISCUS PETRUS F

IPC: H01M4/86 ,  H01M4/88 ,  H01M8/12

Abstract: Anode (1) for an electrochemical cell and method for the production thereof. This anode consists of a mixture of electron- and ion-conducting particles. The ion-conducting particles consist of oxides. The anode is made up in such a way that that part (3) of anode located close to the electrolyte (2) compris es small oxygen-ion-conducting particles, whilst the part (4) located closer to the current collector comprises coarser oxide particles. By this means it is possible to provide for optimum adaptation to the various requirements which are imposed in respect of the behaviour of the anode located at the electrolyte or at the current collector (6).