Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Kazunari Komatsu"'
Publikováno v:
NIPPON KAGAKU KAISHI. :626-632
自動車排出ガス浄化用Pd系触媒において, 助触媒である酸素貯蔵剤 (Oxygen Storage Component : OSC) が, 熱エージング後のNOx浄化特性へ及ぼす影響をCeO2とCeZr複合酸化物を用いて, 触媒の構造, 状態
Autor:
Masahiko Shigetsu, Masaru Takatoo, Kazunari Komatsu, Kenji Okamoto, Hirosuke Sumida, Yuki Koda
Publikováno v:
NIPPON KAGAKU KAISHI. :697-703
酸化セリウムを酸素貯蔵材として使用したパラジウム担持触媒の二酸化硫黄 (SO2) ガスによる被毒現象を検討した. 還元雰囲気下において, 酸化セリウムに担持したパラジウムに吸着した
Autor:
Hideharu Iwakuni, Kazunari Komatsu, Takashi Takemoto, K. Yamada, Akihide Takami, Masahiko Shigetsu
Publikováno v:
Catalysis Today. 35:75-81
The effects of the zeolite-supported precious metal catalysts on NOx reduction in oxygen-rich exhaust have been investigated. It became clear that NOx conversion related the number of NO adsorption sites of precious metal and the number of HC (C3H6)
Autor:
Hiroshi Yamada, Kazunari Komatsu, Shimizu Taeko, Masahiko Shigetsu, Hirosuke Sumida, Yuki Koda, Akihide Takami, Kenji Okamoto
Publikováno v:
NIPPON KAGAKU KAISHI. :641-647
Publikováno v:
SAE Technical Paper Series.
Autor:
Masahiko Shigetsu, Hirosuke Sumida, Satoshi Ichikawa, Takashi Takemoto, Kenichi Yamamoto, Yuki Koda, Kazunari Komatsu
Publikováno v:
SAE Technical Paper Series.
Publikováno v:
NIPPON KAGAKU KAISHI. :820-826
A simple and accurate method for the rapid and precise determination of the small amounts of SO2 gas with a new type of color-producing tube, which is an improved type of a common gas detector tube and refers to total conversion type of a color-produ
Publikováno v:
KAGAKU KOGAKU RONBUNSHU. 12:57-62