Skip to main content

5 Result(s)

within Masahiro Sugiura Remove this filter Catalysis Remove this filter

and

  1. No Access

    Article

    Enantioselective Hydrogenation of Olefins using Commercially Available Pd/C. Chiral Heterogeneous Catalyst Applicable for High-Throughput Screening

    Cinchonidine-modified Pd/C applicable for the high-throughput-guided study was developed. Commercial Pd/C catalysts were employed for the enantioselective hydrogenation of phenylcinnamic acid after the pretrea...

    Tae Yeon Kim, Takayuki Uchida, Hiroyuki Ogawa, Yuriko Nitta… in Topics in Catalysis (2010)

  2. No Access

    Article

    XAFS and XRD Analysis of Ceria–Zirconia Oxygen Storage Promoters for Automotive Catalysts

    Three types of CeO2–ZrO2 (Ce:Zr = 1:1 molar ratio) compounds with different oxygen storage/release capacity (OSC) were characterized by means of the Ce K-edge and Zr K-edge XAFS. In order to investigate the relat...

    Yasutaka Nagai, Takashi Yamamoto, Tsunehiro Tanaka, Satohiro Yoshida… in Topics in Catalysis (2008)

  3. No Access

    Article

    Comparative NO x reduction behavior of Pt, Pd, and Rh supported catalysts in simulated exhaust gases as a function of oxygen concentration

    NO x reduction activity on Pt and Pd catalysts had a maximum for S value as stoichiometry number at a fixed temperature, and the S value at the maximum NO x ...

    Hirohumi Shinjoh, Toshitaka Tanabe, Kouji Yokota, Masahiro Sugiura in Topics in Catalysis (2004)

  4. No Access

    Article

    Oxygen Storage Materials for Automotive Catalysts: Ceria-Zirconia Solid Solutions

    This paper reviews progress in the development of oxygen storage materials for automotive exhaust catalysts. The research was mainly conducted as a study and development exercise in the author's laboratory in ...

    Masahiro Sugiura in Catalysis Surveys from Asia (2003)

  5. No Access

    Article

    Effect of Ba Addition on Catalytic Activity of Pt and Rh Catalysts Loaded on γ-Alumina

    The catalytic activity of Pt catalyst loaded on γ-alumina was improved by Ba addition in simulated automotive exhaust gases. On the other hand, the result of Rh catalyst was the opposite. From the results of t...

    Hirohumi Shinjoh, Toshitaka Tanabe, Hideo Sobukawa, Masahiro Sugiura in Topics in Catalysis (2001)