A collective case screening of the zeolites made in Japan for high performance NH3-SCR of NOx

Subramaniam Vishnu Priya, Takeshi Ohnishi, Yumiko Shimada, Yoshihiro Kubota, Takao Masuda, Yuta Nakasaka, Masahiko Matsukata, Keiji Itabashi, Tatsuya Okubo, Tsuneji Sano, Nao Tsunoji, Toshiyuki Yokoi, Masaru Ogura

    Research output: Contribution to journalArticle

    7 Citations (Scopus)

    Abstract

    Zeolites demonstrating better SCR of NOx performance due to wide temperature activity, hydrothermal stability and N2 selectivity have been identified under a joint research initiative by the Research Association of Automotive Internal Combustion Engines, Japan. NH3-SCR activity for treating NOx from automotive exhausts was conducted over a wide range of Cu exchanged zeolites with different structures and pore dimensions using various conditions. Results showed tthat the NH3-SCR of NOx activity of the investigated zeolites cannot be limited solely to a single parameter. Also, results shwoed that the involvement of a combined role from two or more of the aforementioned parameters to decide on the SCR activity and selectivity.

    Original languageEnglish
    Pages (from-to)355-361
    Number of pages7
    JournalBulletin of the Chemical Society of Japan
    Volume91
    Issue number3
    DOIs
    Publication statusPublished - 2018 Jan 1

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    Zeolites
    Thyristors
    Screening
    Internal combustion engines
    Temperature

    ASJC Scopus subject areas

    • Chemistry(all)

    Cite this

    Priya, S. V., Ohnishi, T., Shimada, Y., Kubota, Y., Masuda, T., Nakasaka, Y., ... Ogura, M. (2018). A collective case screening of the zeolites made in Japan for high performance NH3-SCR of NOx Bulletin of the Chemical Society of Japan, 91(3), 355-361. https://doi.org/10.1246/bcsj.20170352

    A collective case screening of the zeolites made in Japan for high performance NH3-SCR of NOx . / Priya, Subramaniam Vishnu; Ohnishi, Takeshi; Shimada, Yumiko; Kubota, Yoshihiro; Masuda, Takao; Nakasaka, Yuta; Matsukata, Masahiko; Itabashi, Keiji; Okubo, Tatsuya; Sano, Tsuneji; Tsunoji, Nao; Yokoi, Toshiyuki; Ogura, Masaru.

    In: Bulletin of the Chemical Society of Japan, Vol. 91, No. 3, 01.01.2018, p. 355-361.

    Research output: Contribution to journalArticle

    Priya, SV, Ohnishi, T, Shimada, Y, Kubota, Y, Masuda, T, Nakasaka, Y, Matsukata, M, Itabashi, K, Okubo, T, Sano, T, Tsunoji, N, Yokoi, T & Ogura, M 2018, 'A collective case screening of the zeolites made in Japan for high performance NH3-SCR of NOx ', Bulletin of the Chemical Society of Japan, vol. 91, no. 3, pp. 355-361. https://doi.org/10.1246/bcsj.20170352
    Priya, Subramaniam Vishnu ; Ohnishi, Takeshi ; Shimada, Yumiko ; Kubota, Yoshihiro ; Masuda, Takao ; Nakasaka, Yuta ; Matsukata, Masahiko ; Itabashi, Keiji ; Okubo, Tatsuya ; Sano, Tsuneji ; Tsunoji, Nao ; Yokoi, Toshiyuki ; Ogura, Masaru. / A collective case screening of the zeolites made in Japan for high performance NH3-SCR of NOx In: Bulletin of the Chemical Society of Japan. 2018 ; Vol. 91, No. 3. pp. 355-361.
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