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Extract from the Register of European Patents

EP About this file: EP2331248

EP2331248 - REDOX MASSES HAVING A AXA'X'BYB'Y'O4 SPINEL TYPE STRUCTURE AND USE THEREOF IN A CHEMICAL-LOOP REDOX PROCESS [Right-click to bookmark this link]
StatusThe application has been refused
Status updated on  26.07.2013
Database last updated on 24.08.2024
Most recent event   Tooltip26.07.2013Refusal of applicationpublished on 28.08.2013  [2013/35]
Applicant(s)For all designated states
IFP Energies nouvelles
1 & 4, Avenue de Bois-Préau
92852 Rueil-Malmaison Cedex / FR
For all designated states
Total S.A.
2, place de la Coupole
La Défense 6
92400 Courbevoie / FR
[N/P]
Former [2011/24]For all designated states
IFP Energies nouvelles
1 & 4, avenue de Bois-Préau
92852 Rueil-Malmaison Cedex / FR
For all designated states
Total S.A.
2, place de la Coupole, La Défense 6
92400 Courbevoie / FR
Inventor(s)01 / LAMBERT, Arnold
81 chemin Neuf
F-42410 Chavanay / FR
 [2011/24]
Application number, filing date09752201.508.10.2009
[2011/24]
WO2009FR01193
Priority number, dateFR2008000562210.10.2008         Original published format: FR 0805622
[2011/24]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO2010040916
Date:15.04.2010
Language:FR
[2010/15]
Type: A1 Application with search report 
No.:EP2331248
Date:15.06.2011
Language:FR
The application published by WIPO in one of the EPO official languages on 15.04.2010 takes the place of the publication of the European patent application.
[2011/24]
Search report(s)International search report - published on:EP15.04.2010
ClassificationIPC:B01J8/10, B01J8/26, B01J19/28, B01J21/00, B01J23/00, B01J23/70, F23C10/00, F23C13/08
[2011/24]
CPC:
F23C10/005 (EP,US); B01J21/005 (EP); B01J23/005 (EP);
B01J23/74 (EP); B01J23/78 (EP); B01J23/80 (EP);
B01J23/825 (EP); B01J23/83 (EP); B01J23/8472 (EP);
B01J23/86 (EP); B01J23/8892 (EP); B01J35/30 (EP);
B01J37/0009 (EP); B01J37/0215 (EP); B01J37/03 (EP);
B01J37/038 (EP); C01G1/02 (EP,US); C01G45/1221 (EP,US);
C01G49/0018 (EP,US); C01G49/009 (EP,US); C01G51/006 (EP,US);
C01G53/006 (EP,US); F23C99/00 (EP,US); B01J2523/00 (EP);
C01P2002/32 (EP,US); C01P2002/77 (EP,US); C01P2002/88 (EP,US);
F23C2900/99008 (EP,US); Y02E20/34 (EP,US) (-)
C-Set:
B01J2523/00, B01J2523/17, B01J2523/31, B01J2523/72 (EP);
B01J2523/00, B01J2523/17, B01J2523/31, B01J2523/842, B01J2523/847 (EP);
B01J2523/00, B01J2523/17, B01J2523/32, B01J2523/842 (EP);
B01J2523/00, B01J2523/17, B01J2523/33, B01J2523/842 (EP);
B01J2523/00, B01J2523/31, B01J2523/842, B01J2523/845 (EP);
B01J2523/00, B01J2523/31, B01J2523/842, B01J2523/845, B01J2523/847 (EP);
B01J2523/00, B01J2523/31, B01J2523/842, B01J2523/847 (EP)
(-)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   SM,   TR [2011/24]
TitleGerman:REDOXMASSEN MIT EINER STRUKTUR VOM AXA'X'BYB'Y'O4-SPINELL-TYP UND VERWENDUNG DAVON BEI EINEM CHEMICAL-LOOP-REDOXPROZESS[2011/24]
English:REDOX MASSES HAVING A AXA'X'BYB'Y'O4 SPINEL TYPE STRUCTURE AND USE THEREOF IN A CHEMICAL-LOOP REDOX PROCESS[2011/24]
French:MASSES OXYD-REDUCTRICES A STRUCTURE DE TYPE SPINELLE AXA'X-BYB'O4, ET UTILISATION DANS UN PROCEDE DE COMBUSTION EN BOUCLE CHIMIQUE[2011/24]
Entry into regional phase10.05.2011National basic fee paid 
10.05.2011Designation fee(s) paid 
10.05.2011Examination fee paid 
Examination procedure10.05.2011Examination requested  [2011/24]
22.11.2011Amendment by applicant (claims and/or description)
09.08.2012Despatch of a communication from the examining division (Time limit: M06)
14.02.2013Reply to a communication from the examining division
15.04.2013Despatch of communication that the application is refused, reason: substantive examination [2013/35]
25.04.2013Application refused, date of legal effect [2013/35]
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  09.08.2012
Fees paidRenewal fee
31.10.2011Renewal fee patent year 03
31.10.2012Renewal fee patent year 04
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Cited inInternational search[X]US4790982  (YOO JIN S [US], et al) [X] 1-7,9 * column 6, line 55 - column 9, line 27 *;
 [YD]US5447024  (ISHIDA MASARU [JP], et al) [YD] 11 * figure - * * claim - *;
 [YD]FR2846710  (INST FRANCAIS DU PETROLE [FR]) [YD] 12 * figure -; claim - *;
 [X]KR20050045399  (KOREA ENERGY RESEARCH INST [KR]) [X] 1-13 * abstract * * the whole document *;
 [YD]FR2873750  (INST FRANCAIS DU PETROLE [FR]) [YD] 13 * figure - * * claim - *;
 [XDY]EP1747813  (INST FRANCAIS DU PETROLE [FR]) [XD] 1-13 * paragraphs [0005] , [0010] , [0011] , [0025] - [0032] * * claim - * [Y] 11-13;
 [XP]WO2009022046  (CONSEJO SUPERIOR INVESTIGACION [ES], et al) [XP] 1-13 * page 3, line 1 - page 5, line 7 *;
 [ADP]WO2009074729  (INST FRANCAIS DU PETROLE [FR], et al) [ADP] 1-13* the whole document *;
 [X]  - TOBIAS MATTISSON ET AL, "Reactivity of some metal oxides supported on alumina with alternating methane and oxygen-application for chemical-looping combustion", ENERGY & FUELS, THE SOCIETY, WASHINGTON, DC, US, (20030101), vol. 17, ISSN 0887-0624, pages 643 - 651, XP009117198 [X] 1-13 * the whole document * * Plus particulièrement: "3. Results" and "5. Discussion" *

DOI:   http://dx.doi.org/10.1021/ef020151i
 [X]  - LUIS F DE DIEGO ET AL, "Impregnated cuO/AL0O3 oxygen carriers for chemical-looping combustion: avoiding fluized bed agglomeration", ENERGY & FUELS, THE SOCIETY, WASHINGTON, DC, US, (20050101), vol. 19, ISSN 0887-0624, pages 1850 - 1856, XP009117199 [X] 1-13 * the whole document *

DOI:   http://dx.doi.org/10.1021/ef050052f
 [X]  - GAYAN P ET AL, "Effect of support on reactivity and selectivity of Ni-based oxygen carriers for chemical-looping combustion", FUEL, IPC SCIENCE AND TECHNOLOGY PRESS, GUILDFORD, GB, vol. 87, no. 12, ISSN 0016-2361, (20080901), pages 2641 - 2650, (20080314), XP022679796 [X] 1-13 * the whole document * * Plus particulièrement: abrégé, "2.1.1. Supports" et tableau 1, et "4. Conclusions" *

DOI:   http://dx.doi.org/10.1016/j.fuel.2008.02.016
 [X]  - RAFFAELLA VILLA ET AL, "Ni based mixed oxide materials for CH4 oxidation under redox cycle conditions", JOURNAL OF MOLECULAR CATALYSIS. A, CHEMICAL, ELSEVIER, AMSTERDAM, NL, (20030101), vol. 204-205, ISSN 1381-1169, pages 637 - 646, XP009117201 [X] 1-13 * the whole document *

DOI:   http://dx.doi.org/
 [X]  - DE DIEGO ET AL, "Operation of a 10kWth chemical-looping combustor during 200h with a CuO-Al2O3 oxygen carrier", FUEL, IPC SCIENCE AND TECHNOLOGY PRESS, GUILDFORD, GB, (20070116), vol. 86, no. 7-8, ISSN 0016-2361, pages 1036 - 1045, XP005831201 [X] 1-13 * the whole document *

DOI:   http://dx.doi.org/10.1016/j.fuel.2006.10.004
 [XD]  - CHO P ET AL, "Comparison of iron-, nickel-, copper- and manganese-based oxygen carriers for chemical-looping combustion", FUEL, IPC SCIENCE AND TECHNOLOGY PRESS, GUILDFORD, GB, (20040601), vol. 83, no. 9, ISSN 0016-2361, pages 1215 - 1225, XP004497135 [XD] 1-13 * the whole document *

DOI:   http://dx.doi.org/10.1016/j.fuel.2003.11.013
by applicantWO2009074729
    - P. CHO; T. MATTISON; A. LYNGFEDT, FUEL, (2004), vol. 83, page 1215
    - CHO ET AL., IND. ENG. CHEM. RES., (2005), vol. 44, page 668
    - DE DIEGO ET AL., FUEL, (2007), vol. 86, page 1036
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.