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METHOD OF PRODUCTION OF PEROVSKITE STRUCTURE CATALYSTS, PEROVSKITE STRUCTURE CATALYSTS AND USE THEREOF FOR HIGH TEMPERATURE DECOMPOSITION OF N2O

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F23%3A00578842" target="_blank" >RIV/61388955:_____/23:00578842 - isvavai.cz</a>

  • Result on the web

    <a href="https://data.epo.org/gpi/EP3354341A1-METHOD-OF-PRODUCTION-OF-PEROVSKITE-STRUCTURE-CATALYSTS-PEROVSKITE-STRUCTURE-CATALYSTS-AND-USE-THEREOF-FOR-HIGH-TEMPERATURE-DECOMPOSITION-OF-N2O" target="_blank" >https://data.epo.org/gpi/EP3354341A1-METHOD-OF-PRODUCTION-OF-PEROVSKITE-STRUCTURE-CATALYSTS-PEROVSKITE-STRUCTURE-CATALYSTS-AND-USE-THEREOF-FOR-HIGH-TEMPERATURE-DECOMPOSITION-OF-N2O</a>

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    METHOD OF PRODUCTION OF PEROVSKITE STRUCTURE CATALYSTS, PEROVSKITE STRUCTURE CATALYSTS AND USE THEREOF FOR HIGH TEMPERATURE DECOMPOSITION OF N2O

  • Original language description

    The present invention relates to a method of production of perovskite structure catalysts for high temperature decomposition of N2O. The invention resolves total elimination of nitrous oxide on perovskite catalysts at high temperatures in a gas mixture, which corresponds to a composition under Pt-Rh sieves in processes oxidating ammonia to NO during nitric acid production technology. The invention describes procedures of synthesis of such catalysts, characterization and catalytic effect thereof under nitric acid production conditions (temperatures above 700 °C and gas flow 10 corresponding to GHSV 100,000 h- 1). The invention further relates to perovskite structure catalysts and use thereof for high temperature decomposition of N2O.

  • Czech name

  • Czech description

Classification

  • Type

    P - Patent

  • CEP classification

  • OECD FORD branch

    10403 - Physical chemistry

Result continuities

  • Project

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2023

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Patent/design ID

    EP3354341

  • Publisher

    EPO_1 -

  • Publisher name

    European Patent Office

  • Place of publication

    Munich, The Hague, Berlin, Vienna, Brussels

  • Publication country

  • Date of acceptance

    Sep 25, 2023

  • Owner name

    Ústav fyzikální chemie J. Heyrovského AV ČR, v.v.i

  • Method of use

    A - Výsledek využívá pouze poskytovatel

  • Usage type

    A - K využití výsledku jiným subjektem je vždy nutné nabytí licence