AU7564081A - Improving the aging behaviour of catalysts - Google Patents
Improving the aging behaviour of catalystsInfo
- Publication number
- AU7564081A AU7564081A AU75640/81A AU7564081A AU7564081A AU 7564081 A AU7564081 A AU 7564081A AU 75640/81 A AU75640/81 A AU 75640/81A AU 7564081 A AU7564081 A AU 7564081A AU 7564081 A AU7564081 A AU 7564081A
- Authority
- AU
- Australia
- Prior art keywords
- catalysts
- improving
- aging behaviour
- behaviour
- aging
- 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.)
- Abandoned
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2430/00—Influencing exhaust purification, e.g. starting of catalytic reaction, filter regeneration, or the like, by controlling engine operating characteristics
- F01N2430/06—Influencing exhaust purification, e.g. starting of catalytic reaction, filter regeneration, or the like, by controlling engine operating characteristics by varying fuel-air ratio, e.g. by enriching fuel-air mixture
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Gas After Treatment (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803036130 DE3036130A1 (en) | 1980-09-25 | 1980-09-25 | METHOD FOR IMPROVING THE AGING BEHAVIOR OF CATALYSTS FOR THE OXIDATIVE PURIFICATION OF THE EXHAUST GASES FROM COMBUSTION ENGINES WITH THE USE OF LEADED FUELS |
DE30361309 | 1980-09-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU7564081A true AU7564081A (en) | 1982-04-01 |
Family
ID=6112815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU75640/81A Abandoned AU7564081A (en) | 1980-09-25 | 1981-09-24 | Improving the aging behaviour of catalysts |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0048808A1 (en) |
JP (1) | JPS5786543A (en) |
AU (1) | AU7564081A (en) |
BR (1) | BR8106013A (en) |
CA (1) | CA1166617A (en) |
DE (1) | DE3036130A1 (en) |
ES (1) | ES504050A0 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5073289A (en) * | 1989-11-02 | 1991-12-17 | The Curators Of The University Of Missouri | Paint stripper composition having reduced volatility containing decanolactone, n-methylpyrrolidone and butyrolactone and method of use |
DE19510642C2 (en) * | 1994-12-02 | 1997-04-10 | Volkswagen Ag | Method for reducing pollutants in the exhaust gas of an internal combustion engine having multiple cylinders |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3599427A (en) * | 1969-09-22 | 1971-08-17 | Ford Motor Co | Exhaust gas purification |
DE2146084A1 (en) * | 1971-09-15 | 1973-03-29 | Aerolyt Vertriebsgesellschaft | Exhaust gas detoxification unit - has afterburner sepd from catalyst section by air venturi and nozzle tube |
JPS51117234A (en) * | 1975-04-08 | 1976-10-15 | Nissan Motor Co Ltd | Process of air-fuel ratio control in internal-combustion engine |
-
1980
- 1980-09-25 DE DE19803036130 patent/DE3036130A1/en not_active Withdrawn
-
1981
- 1981-07-17 ES ES504050A patent/ES504050A0/en active Granted
- 1981-08-07 EP EP81106184A patent/EP0048808A1/en not_active Withdrawn
- 1981-09-21 BR BR8106013A patent/BR8106013A/en unknown
- 1981-09-23 CA CA000386496A patent/CA1166617A/en not_active Expired
- 1981-09-24 AU AU75640/81A patent/AU7564081A/en not_active Abandoned
- 1981-09-25 JP JP15082581A patent/JPS5786543A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
BR8106013A (en) | 1982-06-08 |
DE3036130A1 (en) | 1982-05-06 |
CA1166617A (en) | 1984-05-01 |
EP0048808A1 (en) | 1982-04-07 |
ES8205940A1 (en) | 1982-06-16 |
JPS5786543A (en) | 1982-05-29 |
ES504050A0 (en) | 1982-06-16 |
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