JPS5239782B2 - - Google Patents
Info
- Publication number
- JPS5239782B2 JPS5239782B2 JP49119270A JP11927074A JPS5239782B2 JP S5239782 B2 JPS5239782 B2 JP S5239782B2 JP 49119270 A JP49119270 A JP 49119270A JP 11927074 A JP11927074 A JP 11927074A JP S5239782 B2 JPS5239782 B2 JP S5239782B2
- 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.)
- Expired
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49119270A JPS5239782B2 (en) | 1974-10-18 | 1974-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49119270A JPS5239782B2 (en) | 1974-10-18 | 1974-10-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5145672A JPS5145672A (en) | 1976-04-19 |
| JPS5239782B2 true JPS5239782B2 (en) | 1977-10-07 |
Family
ID=14757188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49119270A Expired JPS5239782B2 (en) | 1974-10-18 | 1974-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5239782B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4351811A (en) * | 1977-07-20 | 1982-09-28 | Hitachi, Ltd. | Process for reducing an eliminating nitrogen oxides in an exhaust gas |
-
1974
- 1974-10-18 JP JP49119270A patent/JPS5239782B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5145672A (en) | 1976-04-19 |