Sentences with phrase «unburned hydrocarbons»
"Unburned hydrocarbons" refers to chemicals that are not completely transformed into carbon dioxide and water during combustion. These hydrocarbons can be released into the air, contributing to air pollution and potentially harmful effects on the environment and human health. Full definition
The narrower valve angle decreases the surface - to - volume ratio and helps create a flatter, more compact combustion chamber that reduces unburned hydrocarbon emissions.
greencarcongress.com
The narrow valve angle decreases the surface - to - volume ratio and helps create a flatter, more compact combustion chamber that reduces unburned hydrocarbon emissions.
They do not have catalytic converters and their emissions of unburned hydrocarbons, oxides of nitrogen, particulate matter, and carbon monoxide are quite high.
In a catalytic converter platinum is the catalyst that converts unburned hydrocarbons into H2O and CO2.
If there is too much unburned hydrocarbons going into the catalytic converter, it greatly increases the temperature inside the...
Retarding the spark or cutting the throttle dumps unburned hydrocarbons into the exhaust; too much of it will overheat the catalytic converter, a filter attached to the exhaust system that reduces air pollution.
The use of biodiesel in a conventional diesel engine results in substantial reduction of unburned hydrocarbons, carbon monoxide, and particulate matter compared to emissions from diesel fuel.
The included valve angle is 35 degrees, to decrease the surface - to - volume ratio of the combustion chambers and help create a flatter, more compact combustion chamber that reduces unburned hydrocarbon emissions.
The exhaust that is generated contains deadly carbon monoxide and unburned hydrocarbons.
«Our 3 - way catalytic aerogels promote chemical reactions that convert the three major pollutants in automotive exhaust — unburned hydrocarbons, nitrogen oxides and carbon monoxide — into less harmful water, nitrogen and carbon dioxide,» Anderson said.
But what is totally detrimental is the amount of solvent chains (unburned hydrocarbons, hex rings) and carbon abrasive particles that are now part of this oil.
Catalytic converter - underneath the car, runs your exhaust gas through a catalyst to burn off any unburned hydrocarbons.
But, in fact, there is little real pressure from outside for China to clean up the soot, unburned hydrocarbons, NO2, SO2 and other such pollutants from its vehicles and coal plants.