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A Method And Apparatus For Removing Nox And N2O From A Gas - EP3368194

The patent EP3368194 was granted to Casale on Aug 14, 2019. The application was originally filed on Oct 28, 2016 under application number EP16788521A. The patent is currently recorded with a legal status of "Revoked".

EP3368194

CASALE
Application Number
EP16788521A
Filing Date
Oct 28, 2016
Status
Revoked
Jan 8, 2025
Publication Date
Aug 14, 2019
External Links
Slate, Register, Google Patents

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THYSSENKRUPP INDUSTRIAL SOLUTIONSMay 8, 2020KUTZENBERGER WOLFF & PARTNERADMISSIBLE

Patent Citations (35) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTUS2003143141
INTERNATIONAL-SEARCH-REPORTUS2003143142
INTERNATIONAL-SEARCH-REPORTUS2006051277
INTERNATIONAL-SEARCH-REPORTUS2014044636
INTERNATIONAL-SEARCH-REPORTUS2014363359
OPPOSITIONDE10112444
OPPOSITIONDE102005022650
OPPOSITIONDE102010022775
OPPOSITIONDE102012010017
OPPOSITIONDE10215605
OPPOSITIONDE19859003
OPPOSITIONDE3532209
OPPOSITIONDE4440833
OPPOSITIONEP0818232
OPPOSITIONEP1150763
OPPOSITIONEP1286027
OPPOSITIONEP1355725
OPPOSITIONEP1475140
OPPOSITIONGB2162830
OPPOSITIONUS2002127163
OPPOSITIONUS2003143141
OPPOSITIONUS2003143142
OPPOSITIONUS2005284134
OPPOSITIONUS2006051277
OPPOSITIONUS2010266469
OPPOSITIONUS2014044636
OPPOSITIONUS2014363359
OPPOSITIONUS2015113966
OPPOSITIONUS2970034
OPPOSITIONUS3467492
OPPOSITIONUS4049777
OPPOSITIONUS4081511
OPPOSITIONUS6182553
OPPOSITIONWO2014000977
OPPOSITIONWO2015130219

Non-Patent Literature (NPL) Citations (10) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference Text
OPPOSITION- Anonymous, "Reference Document Reference Document on Best Available Techniques for the Manufacture of Large Volume Inorganic Chemicals - Ammonia, Acids and Fertiliserson Best Available Techniques for the Manufacture of Large Volume Inorganic Chemicals - Ammonia, Acids and Fertilisers", European Commission, (20070800), page 130/131, URL: https://eippcb.jrc.ec.europa.eu/sites/default/files/2019-11/lvic_aaf.pdf, XP055701476
OPPOSITION- A.W. SMIT et al., "Market Analysis DeN2O. Market potential for reduction of N2O emissions at nitric acid facilities", Jacobs Engineering Nederland, (20010500), pages 1 - 39, URL: https://inis.iaea.org/search/search.aspx?orig_q=RN:33031226, XP055701458
OPPOSITION- F. KAPTEIJN et al., "Heterogenous catalytic decomposition of nitrous oxide", Applied Catalysis B: Environmental, (19960902), vol. 9, no. 1-4, pages 25 - 64, XP022214702
OPPOSITION- J. PEREZ-RAMIREZ et al., "Dual-bed catalytic system for NO X-N2O removal: a practi- cal application for lean-burn deNOx HC-SCR", Applied Catalysis B: Environmental, (20000306), vol. 25, no. 2-3, pages 191 - 203, XP055701444
OPPOSITION- J. PEREZ-RAMIREZ et al., "Dual-bed catalytic system for NO X-N2O removal in the lean-burn deNOx HC-SCR", Fuel Chemistry Division Preprints, (20010000), vol. 46, no. 1, pages 72 - 74, XP055701487
OPPOSITION- R.W. VAN DEN BRINK et al., "Selective catalytic reduction of N2O and NOx in a single reactor in the nitric acid industry", Catalysis Today, (20020703), vol. 75, no. 1-4, pages 227 - 232, XP027361312
OPPOSITION- S. KUMAR et al., "Metal Exchanged ZSM-5 Zeolite Based Catalysts for Direct De- composition of N2O", Catal Lett, (20090000), vol. 132, doi:10.1007/s10562-009-0092-y, pages 248 - 252, XP019728259
OPPOSITION- B. COQ et al., "The simultaneous catalytic reduction of NO and N2O by NH3 using Fe-zeolite-beta catalyst", Applied Catalysis B: Environmental, (20000000), vol. 27, doi:10.1016/S0926-3373(00)00148-X, pages 193 - 198, XP002573934
OPPOSITION- J. PEREZ-RAMIREZ et al., "Formation and control of N2O in nitric acid production - where do we stand today?", Applied Catalysis B: Environmental, (20030801), vol. 44, no. 2, pages 117 - 151, XP055361051
OPPOSITION- M. MAUVEZIN et al., "Catalytic reduction of N2O by NH3 in presence of oxygen using Fe-exchanged zeolites", Catal Lett, (19990000), doi:10.1023/A:1019078401694, pages 41 - 44, XP000995769

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