distributed monolithとは 意味・読み方・使い方

The exhaust emission control device of the diesel engine is comprised of monolith 14 inserted in an exhaust passage 10 which is coated with platinum carrier alumina which is a noble metal carrier oxidation oxidizing nitrogen monoxide to nitrogen dioxide as well as an exhaust inflow face at down stream side of monolith 14 which is coated with a large pore diameter alumina distributed and carried by noble metal and rare earth metal oxidizing particulate matter with nitrogen dioxide.例文帳に追加

排気通路１０に介装されるモノリス１４に、一酸化窒素を二酸化窒素に酸化させる貴金属担持系酸化物たる白金担持アルミナを塗布すると共に、モノリス１４下流側の排気通路１０に介装されるフィルタ１６の排気流入面に、二酸化窒素により粒子状物質を酸化させる貴金属及び希土類金属を分散担持させた大細孔径アルミナを塗布して、ディーゼルエンジンの排気浄化装置を構成する。 - 特許庁