Please log in

Paper / Information search system

日本語

ENGLISH

Help

Please log in

  • Summary & Details

Modeling Study of Ammonia Slip Catalyst (Second Report)

アンモニアスリップ触媒のプラントモデル構築検討(第2報)

Detailed Information

Category(J)研究論文

Translation

Category(E)ResearchPaper
Author(J)1) 米山 香澄, 2) 田口 将宏, 3) 大堀 鉄平, 4) 藤井 謙治, 5) 榎 和広, 6) 板垣 裕, 7) 石川 直也
Author(E)1) Kasumi Yoneyama, 2) Masahiro Taguchi, 3) Teppei Ohori, 4) Kenji Fujii, 5) Kazuhiro Enoki, 6) Yutaka Itagaki, 7) Naoya Ishikawa
Affiliation(J)1) いすゞ中央研究所, 2) いすゞ中央研究所, 3) いすゞ中央研究所, 4) いすゞ中央研究所, 5) いすゞ中央研究所, 6) いすゞ中央研究所, 7) いすゞ中央研究所
Abstract(J)アンモニアスリップ触媒(ASC)は,尿素SCRシステムにおける余剰なアンモニアの排出抑制のため実用化されている.本報では,複層ASCのプラントモデル構築を目的に,その構成成分であるSCR触媒および貴金属酸化触媒にそれぞれ対応する2つの反応モデルを利用して,机上で混合触媒のモデルを作成する手法について紹介する.

Translation

Abstract(E)Ammonia slip catalyst (ASC) prevents the emission of ammonia to the atmosphere by oxidative decomposition of excess ammonia in the urea SCR system. In a series of studies aiming at the development of the plant model of ASC, we tried the method of making a mixed catalyst model from two types of catalyst models of SCR and PGM which constitutes ASC. The mixed catalyst model with NH3 adsorption sites on Cu-SCR and PGM was able to accurately simulate NH3 oxidation activity. We discussed the technical points of the new method of making a mixed catalyst model and applicable objects.

About search

close

How to use the search box

You can enter up to 5 search conditions. The number of search boxes can be increased or decreased with the "+" and "-" buttons on the right.
If you enter multiple words separated by spaces in one search box, the data that "contains all" of the entered words will be searched (AND search).
Example) X (space) Y → "X and Y (including)"

How to use "AND" and "OR" pull-down

If "AND" is specified, the "contains both" data of the phrase entered in the previous and next search boxes will be searched. If you specify "OR", the data that "contains" any of the words entered in the search boxes before and after is searched.
Example) X AND Y → "X and Y (including)"  X OR Z → "X or Z (including)"
If AND and OR searches are mixed, OR search has priority.
Example) X AND Y OR Z → X AND (Y OR Z)
If AND search and multiple OR search are mixed, OR search has priority.
Example) W AND X OR Y OR Z → W AND (X OR Y OR Z)

How to use the search filters

Use the "search filters" when you want to narrow down the search results, such as when there are too many search results. If you check each item, the search results will be narrowed down to only the data that includes that item.
The number in "()" after each item is the number of data that includes that item.

Search tips

When searching by author name, enter the first and last name separated by a space, such as "Taro Jidosha".