NOx ADSORBING MATERIAL AND EXHAUST EMISSION CONTROL METHOD

PROBLEM TO BE SOLVED: To provide an NOx adsorbing material having excellent NOx adsorbing performance.SOLUTION: An NOx adsorbing material contains tungstophosphoric acid and phosphate other than tungstophosphoric acid.SELECTED DRAWING: None 【課題】 優れたＮＯｘ吸着能を有するＮＯｘ吸着材を提供すること。【解決手段】 タングストリン酸と、タングストリン酸以外...

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Bibliographic Details
Main Author HAMAGUCHI TAKESHI
Format Patent
LanguageEnglish
Japanese
Published 13.09.2018
Subjects
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
THEIR RELEVANT APPARATUS
TRANSPORTING
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Summary:PROBLEM TO BE SOLVED: To provide an NOx adsorbing material having excellent NOx adsorbing performance.SOLUTION: An NOx adsorbing material contains tungstophosphoric acid and phosphate other than tungstophosphoric acid.SELECTED DRAWING: None 【課題】 優れたＮＯｘ吸着能を有するＮＯｘ吸着材を提供すること。【解決手段】 タングストリン酸と、タングストリン酸以外のリン酸塩とを含有することを特徴とするＮＯｘ吸着材。【選択図】 なし
Bibliography:Application Number: JP20170037147