JPH0428884B2 - - Google Patents

Info

Publication number
JPH0428884B2
JPH0428884B2 JP57123261A JP12326182A JPH0428884B2 JP H0428884 B2 JPH0428884 B2 JP H0428884B2 JP 57123261 A JP57123261 A JP 57123261A JP 12326182 A JP12326182 A JP 12326182A JP H0428884 B2 JPH0428884 B2 JP H0428884B2
Authority
JP
Japan
Prior art keywords
filter
iron oxide
amount
immersed
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.)
Expired - Lifetime
Application number
JP57123261A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5915618A (ja
Inventor
Shigenori Sakurai
Mikio Murachi
Micho Naruse
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP57123261A priority Critical patent/JPS5915618A/ja
Publication of JPS5915618A publication Critical patent/JPS5915618A/ja
Publication of JPH0428884B2 publication Critical patent/JPH0428884B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Processes For Solid Components From Exhaust (AREA)
JP57123261A 1982-07-15 1982-07-15 内燃機関用排ガスフイルタ Granted JPS5915618A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57123261A JPS5915618A (ja) 1982-07-15 1982-07-15 内燃機関用排ガスフイルタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57123261A JPS5915618A (ja) 1982-07-15 1982-07-15 内燃機関用排ガスフイルタ

Publications (2)

Publication Number Publication Date
JPS5915618A JPS5915618A (ja) 1984-01-26
JPH0428884B2 true JPH0428884B2 (enrdf_load_html_response) 1992-05-15

Family

ID=14856181

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57123261A Granted JPS5915618A (ja) 1982-07-15 1982-07-15 内燃機関用排ガスフイルタ

Country Status (1)

Country Link
JP (1) JPS5915618A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0126227Y2 (enrdf_load_html_response) * 1986-06-28 1989-08-04

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8006534L (sv) * 1979-09-20 1981-03-21 Johnson Matthey Co Ltd Katalysatorreaktorer
JPS5843214A (ja) * 1981-09-09 1983-03-12 Bridgestone Corp エンジン排ガス中のパ−テイキユレ−ト浄化体

Also Published As

Publication number Publication date
JPS5915618A (ja) 1984-01-26

Similar Documents

Publication Publication Date Title
JP4907860B2 (ja) フィルタ触媒
KR950002223B1 (ko) 디젤엔진 배기가스의 정화용 촉매
US7673448B2 (en) Diesel exhaust article and catalyst compositions therefor
JP4917230B2 (ja) 触媒装置
JP5782085B2 (ja) 改良されたディーゼル排気フィルター
JP2863567B2 (ja) 排ガス浄化材及び排ガス浄化方法
JP5575354B2 (ja) 排ガス浄化フィルタ
JP2009082915A (ja) 主として化学量論的空気／燃料混合物により運転される内燃機関エンジンの排ガスからの粒子の除去
JP5106716B2 (ja) 排ガス浄化材及び排ガス浄化装置
CN111841534A (zh) 废气净化用催化剂
JP2002349234A (ja) ディーゼル排ガス浄化フィルタ
JPS63167019A (ja) ディーゼルエンジンの排ガス浄化用フィルタ
JP5502885B2 (ja) 軽油成分の燃焼に適した酸化触媒
KR100914279B1 (ko) 배기가스정화촉매 및 그 제조방법
JP2009287528A (ja) 触媒付きパティキュレートフィルタ
JP3830566B2 (ja) 排ガス浄化システム
JPH0428884B2 (enrdf_load_html_response)
JP3596107B2 (ja) 耐熱性排ガス浄化用触媒及びその製造方法及びそれを用いた排ガス浄化装置
JP4469164B2 (ja) 排ガス浄化用触媒の製造方法
JP5211671B2 (ja) 排ガス浄化フィルタ
JPS6351947A (ja) パテイキユレ−ト燃焼用触媒フイルタ
JP4390928B2 (ja) 排気ガス浄化用触媒およびその製造方法
JPS638409Y2 (enrdf_load_html_response)
JPS61149221A (ja) デイ−ゼルパテイキユレ−ト捕集用フイルタ
JPH02169007A (ja) パティキュレート捕集用フィルタ