JPS4956892A - - Google Patents

Info

Publication number
JPS4956892A
JPS4956892A JP48079740A JP7974073A JPS4956892A JP S4956892 A JPS4956892 A JP S4956892A JP 48079740 A JP48079740 A JP 48079740A JP 7974073 A JP7974073 A JP 7974073A JP S4956892 A JPS4956892 A JP S4956892A
Authority
JP
Japan
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.)
Pending
Application number
JP48079740A
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 filed Critical
Publication of JPS4956892A publication Critical patent/JPS4956892A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
JP48079740A 1972-07-14 1973-07-14 Pending JPS4956892A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27185672A 1972-07-14 1972-07-14

Publications (1)

Publication Number Publication Date
JPS4956892A true JPS4956892A (ja) 1974-06-03

Family

ID=23037383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48079740A Pending JPS4956892A (ja) 1972-07-14 1973-07-14

Country Status (2)

Country Link
JP (1) JPS4956892A (ja)
IT (1) IT991174B (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4990695A (ja) * 1972-12-19 1974-08-29
JPS50136294A (ja) * 1974-04-18 1975-10-29
JPS52152891A (en) * 1976-06-15 1977-12-19 Nissan Motor Co Ltd Purification catalyst for internal combustion engine exhaust gas
JPS54159391A (en) * 1978-06-07 1979-12-17 Toyota Motor Corp Exhaust gas cleaning catalyst
JPS60238147A (ja) * 1984-05-10 1985-11-27 Toyota Central Res & Dev Lab Inc 窒素酸化物除去用触媒
JP2021081214A (ja) * 2019-11-14 2021-05-27 株式会社豊田中央研究所 試料ホルダ、赤外線吸収分光光度計及び赤外線吸収スペクトルの測定方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4890987A (ja) * 1972-02-07 1973-11-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4890987A (ja) * 1972-02-07 1973-11-27

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4990695A (ja) * 1972-12-19 1974-08-29
JPS50136294A (ja) * 1974-04-18 1975-10-29
JPS5735056B2 (ja) * 1974-04-18 1982-07-27
JPS52152891A (en) * 1976-06-15 1977-12-19 Nissan Motor Co Ltd Purification catalyst for internal combustion engine exhaust gas
JPS54159391A (en) * 1978-06-07 1979-12-17 Toyota Motor Corp Exhaust gas cleaning catalyst
JPS6215253B2 (ja) * 1978-06-07 1987-04-07 Toyota Motor Co Ltd
JPS60238147A (ja) * 1984-05-10 1985-11-27 Toyota Central Res & Dev Lab Inc 窒素酸化物除去用触媒
JP2021081214A (ja) * 2019-11-14 2021-05-27 株式会社豊田中央研究所 試料ホルダ、赤外線吸収分光光度計及び赤外線吸収スペクトルの測定方法

Also Published As

Publication number Publication date
IT991174B (it) 1975-07-30

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Legal Events

Date Code Title Description
A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 19820126