Global Patent Index - EP 1858827 A4

EP 1858827 A4 20081029 - STORAGE-STABLE FUEL CONCENTRATE

Title (en)

STORAGE-STABLE FUEL CONCENTRATE

Title (de)

LAGERSTABILES BRENNSTOFFKONZENTRAT

Title (fr)

CONCENTRE DE CARBURANT STABLE DURANT LE STOCKAGE

Publication

EP 1858827 A4 20081029 (EN)

Application

EP 05738611 A 20050223

Priority

IB 2005001453 W 20050223

Abstract (en)

[origin: WO2006090205A1] A storage-stable liquid concentrate for use with a fuel cell. The concentrate comprises at least one metal hydride compound, a solvent comprising one or more polar solvent components, and at least one hydroxide ion providing compound. Following a storage of the concentrate for 4 weeks at about 25 °C not more than about 2% of the at least one metal hydride compound have decomposed. This abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.

IPC 8 full level

C06B 33/00 (2006.01); H01M 8/04 (2006.01)

CPC (source: EP)

C01B 3/065 (2013.01); H01M 8/04216 (2013.01); H01M 8/065 (2013.01); Y02E 60/36 (2013.01); Y02E 60/50 (2013.01)

Citation (search report)

  • No further relevant documents disclosed
  • See references of WO 2006090205A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2006090205 A1 20060831; AU 2005328186 A1 20060831; BR PI0519900 A2 20090818; CA 2595824 A1 20060831; CN 101189201 A 20080528; EA 012914 B1 20100226; EA 200701789 A1 20080228; EP 1858827 A1 20071128; EP 1858827 A4 20081029; JP 2008532219 A 20080814; MX 2007009992 A 20080114

DOCDB simple family (application)

IB 2005001453 W 20050223; AU 2005328186 A 20050223; BR PI0519900 A 20050223; CA 2595824 A 20050223; CN 200580048646 A 20050223; EA 200701789 A 20050223; EP 05738611 A 20050223; JP 2007556669 A 20050223; MX 2007009992 A 20050223