JP2016087604A5 - - Google Patents
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- Publication number
- JP2016087604A5 JP2016087604A5 JP2015214200A JP2015214200A JP2016087604A5 JP 2016087604 A5 JP2016087604 A5 JP 2016087604A5 JP 2015214200 A JP2015214200 A JP 2015214200A JP 2015214200 A JP2015214200 A JP 2015214200A JP 2016087604 A5 JP2016087604 A5 JP 2016087604A5
- Authority
- JP
- Japan
- Prior art keywords
- nox
- nitrogen oxide
- nitrogen
- oxygen
- exhaust gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/529,491 US20160121307A1 (en) | 2014-10-31 | 2014-10-31 | Metal tungstates for use as nitrogen oxides reduction catalysts |
| US14/529,491 | 2014-10-31 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016087604A JP2016087604A (ja) | 2016-05-23 |
| JP2016087604A5 true JP2016087604A5 (enExample) | 2018-10-11 |
| JP6804835B2 JP6804835B2 (ja) | 2020-12-23 |
Family
ID=55753811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015214200A Expired - Fee Related JP6804835B2 (ja) | 2014-10-31 | 2015-10-30 | 窒素酸化物（ＮＯｘ）還元触媒および窒素酸化物（ＮＯｘ）を還元するプロセス |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US20160121307A1 (enExample) |
| JP (1) | JP6804835B2 (enExample) |
| CN (1) | CN105561977B (enExample) |
| DE (1) | DE102015116735A1 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6439761B2 (ja) * | 2016-08-09 | 2018-12-19 | トヨタ自動車株式会社 | ＮＯｘ吸蔵還元触媒の製造方法 |
| US10882030B2 (en) * | 2017-08-25 | 2021-01-05 | Uop Llc | Crystalline transition metal tungstate |
| US10737248B2 (en) * | 2018-06-26 | 2020-08-11 | Uop Llc | Crystalline transition metal tungstate |
| US10682632B2 (en) * | 2018-06-26 | 2020-06-16 | Uop Llc | Transition metal tungstate material |
| US10688479B2 (en) * | 2018-06-26 | 2020-06-23 | Uop Llc | Crystalline transition metal tungstate |
| JP7181820B2 (ja) * | 2019-03-14 | 2022-12-01 | 日本碍子株式会社 | 多孔質セラミック構造体 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101163537B (zh) * | 2005-04-11 | 2011-12-14 | 本田技研工业株式会社 | 用于催化还原氮氧化物的催化剂、催化剂结构体和用于催化还原氮氧化物的方法 |
| US7759280B2 (en) * | 2006-09-20 | 2010-07-20 | Basf Corporation | Catalysts, systems and methods to reduce NOX in an exhaust gas stream |
| US20080095682A1 (en) * | 2006-10-19 | 2008-04-24 | Kharas Karl C | Ce-Zr-R-O CATALYSTS, ARTICLES COMPRISING THE Ce Zr R O CATALYSTS AND METHODS OF MAKING AND USING THE Ce-Zr-R-O CATALYSTS |
| JP5691779B2 (ja) * | 2010-12-07 | 2015-04-01 | 株式会社デンソー | 排ガス浄化装置 |
| CN102380378A (zh) * | 2011-09-08 | 2012-03-21 | 大连理工大学 | 一种高富氧条件下低温选择还原消除氮氧化物催化剂及其应用 |
| CN103007925A (zh) * | 2012-12-21 | 2013-04-03 | 中国科学院生态环境研究中心 | 一种锰钨复合氧化物催化剂、制备方法及其用途 |
| JP6273859B2 (ja) * | 2014-01-27 | 2018-02-07 | 株式会社豊田中央研究所 | 三元触媒及びそれを用いた排ガス浄化方法 |
| CN103991913A (zh) * | 2014-05-29 | 2014-08-20 | 陕西科技大学 | 一种采用微波水热法制备CoWO4 纳米粉体材料的方法 |
-
2014
- 2014-10-31 US US14/529,491 patent/US20160121307A1/en not_active Abandoned
-
2015
- 2015-10-02 DE DE102015116735.2A patent/DE102015116735A1/de not_active Withdrawn
- 2015-10-19 CN CN201510675436.5A patent/CN105561977B/zh not_active Expired - Fee Related
- 2015-10-30 JP JP2015214200A patent/JP6804835B2/ja not_active Expired - Fee Related
-
2018
- 2018-01-19 US US15/875,646 patent/US10293328B2/en not_active Expired - Fee Related
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