Exhaust Gas Recirculation (EGR)
GPTKB entity
Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
emissions control technology
|
| gptkbp:abbreviation |
gptkb:EGR
|
| gptkbp:alternativeTo |
selective catalytic reduction
|
| gptkbp:cause |
carbon buildup
engine knocking reduction |
| gptkbp:component |
gptkb:EGR_valve
|
| gptkbp:controlledBy |
gptkb:engine_control_unit_(ECU)
|
| gptkbp:effect |
lowers combustion temperature
reduces engine efficiency slightly |
| gptkbp:function |
recirculates portion of exhaust gas to engine cylinders
|
| https://www.w3.org/2000/01/rdf-schema#label |
Exhaust Gas Recirculation (EGR)
|
| gptkbp:introducedIn |
1970s
|
| gptkbp:purpose |
reduce nitrogen oxide emissions
|
| gptkbp:regulates |
emissions standards
|
| gptkbp:relatedTo |
emissions control
NOx emissions |
| gptkbp:type |
external EGR
internal EGR |
| gptkbp:usedIn |
diesel engines
internal combustion engines gasoline engines |
| gptkbp:bfsParent |
gptkb:Volvo_D13
|
| gptkbp:bfsLayer |
8
|