Global Patent Index - EP 1848533 A1

EP 1848533 A1 20071031 - AMORPHOUS-STATE COMPOSITE STRUCTURES FOR PHOTOCATALYSIS

Title (en)

AMORPHOUS-STATE COMPOSITE STRUCTURES FOR PHOTOCATALYSIS

Title (de)

IN AMORPHEM ZUSTAND VORLIEGENDE VERBUNDSTRUKTUREN FÜR DIE PHOTOKATALYSE

Title (fr)

STRUCTURES COMPOSITES EN ÉTAT AMORHE POUR LA PHOTOCATALYSE

Publication

EP 1848533 A1 20071031 (FR)

Application

EP 05825610 A 20051216

Priority

  • FR 2005051101 W 20051216
  • FR 0453056 A 20041217

Abstract (en)

[origin: WO2006064168A1] The invention concerns photocatalysis. The invention concerns a composite system comprising a photocatalytic component (10) in amorphous state and an active support (12) designed to neutralize the free current carriers of a first type, positive electrons or holes, so as to protect current carriers of the second type against recombination.

IPC 8 full level

B01J 35/00 (2006.01)

CPC (source: EP KR US)

B01J 21/063 (2013.01 - EP US); B01J 35/00 (2013.01 - KR); B01J 35/004 (2013.01 - EP US); B82Y 30/00 (2013.01 - EP US); B01J 21/06 (2013.01 - EP US); B82Y 30/00 (2013.01 - KR)

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 LV MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2006064168 A1 20060622; BR PI0515791 A 20080805; CA 2591030 A1 20060622; CN 101102846 A 20080109; EP 1848533 A1 20071031; FR 2879479 A1 20060623; FR 2879479 B1 20071109; JP 2008523979 A 20080710; KR 20070101276 A 20071016; NO 20073516 L 20070917; US 2008085230 A1 20080410; US 7820589 B2 20101026

DOCDB simple family (application)

FR 2005051101 W 20051216; BR PI0515791 A 20051216; CA 2591030 A 20051216; CN 200580046729 A 20051216; EP 05825610 A 20051216; FR 0453056 A 20041217; JP 2007546150 A 20051216; KR 20077016253 A 20070716; NO 20073516 A 20070706; US 79361805 A 20051216