GB1361521A - Process of operating an internal combustion engine - Google Patents
Process of operating an internal combustion engineInfo
- Publication number
- GB1361521A GB1361521A GB3413372A GB3413372A GB1361521A GB 1361521 A GB1361521 A GB 1361521A GB 3413372 A GB3413372 A GB 3413372A GB 3413372 A GB3413372 A GB 3413372A GB 1361521 A GB1361521 A GB 1361521A
- Authority
- GB
- United Kingdom
- Prior art keywords
- operating
- combustion engine
- internal combustion
- exhaust gases
- major portion
- 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
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000002485 combustion reaction Methods 0.000 title 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 4
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 abstract 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 239000000446 fuel Substances 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- 229910052697 platinum Inorganic materials 0.000 abstract 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
- B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
- B01D53/945—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific catalyst
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Exhaust Gas After Treatment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17550671A | 1971-08-27 | 1971-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1361521A true GB1361521A (en) | 1974-07-24 |
Family
ID=22640483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3413372A Expired GB1361521A (en) | 1971-08-27 | 1972-07-21 | Process of operating an internal combustion engine |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS4831173A (enrdf_load_stackoverflow) |
| DE (1) | DE2241582A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1361521A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5213268B2 (enrdf_load_stackoverflow) * | 1973-06-05 | 1977-04-13 | ||
| JPS60222640A (ja) * | 1984-04-19 | 1985-11-07 | Kenji Ogawa | 遊星歯車減速機 |
| JPH0334530Y2 (enrdf_load_stackoverflow) * | 1986-01-30 | 1991-07-22 | ||
| JPS6420578U (enrdf_load_stackoverflow) * | 1987-07-28 | 1989-02-01 |
-
1972
- 1972-07-21 GB GB3413372A patent/GB1361521A/en not_active Expired
- 1972-08-24 DE DE2241582A patent/DE2241582A1/de active Pending
- 1972-08-28 JP JP47085451A patent/JPS4831173A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4831173A (enrdf_load_stackoverflow) | 1973-04-24 |
| DE2241582A1 (de) | 1973-05-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |