Method for forming catalytic nanocoating

Pekka Simell (Inventor), Matti Reinikainen (Inventor), Matti Putkonen (Inventor), Johanna Kihlman (Inventor)

    Research output: PatentPatent


    Provided is a method forming a catalytic nanocoating on a surface of a metal plate, wherein the method comprises pretreating the surface of the metal plate by means of heat treatment at 500-800° C., forming a metaloxide support by washcoating on the surface of the metal plate, and coating the surface of the metal plate by depositing catalytically active metals and/or metaloxides on the metaloxide support by means of an atomic layer deposition (ALD) method in order to form a thin and conformal catalyst layer on the metal plate. Further, the invention relates to a catalyst and a use.

    Patent family as of 23.11.2021
    CN107249739 A 20171013 CN201580075983 20151208      
    CN107249739 B 20200320 CN201580075983 20151208      
    EP3240631 A1 20171108 EP20150821099 20151208      
    FI127743 B 20190131 FI20140006178 20141231      
    FI20146178 A 20160701 FI20140006178 20141231      
    US10500580 BB 20191210 US20150541285 20151208      
    US2017361311 AA 20171221 US20150541285 20151208      
    WO16107967 A1 20160707 WO2015FI50864 20151208

    Link to current patent family on right 

    Original languageEnglish
    Patent numberUS2017361311
    IPCC23C 16/ 455 A I
    Priority date8/12/15
    Publication statusPublished - 21 Dec 2017
    MoE publication typeH1 Granted patent


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