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Carbon monoxide poisoning is relatively common, resulting in more than 20,000 emergency room visits a year in the United States. [1] [10] It is the most common type of fatal poisoning in many countries. [11] In the United States, non-fire related cases result in more than 400 deaths a year. [1]
One study found that men with moderate-to-high levels of exhaustion had a 2.7-fold increased risk of heart attack within five years and a 2.25 higher risk within ten years. The study also found a ...
Exhaust gas or flue gas is emitted as a result of the combustion of fuels such as natural gas, gasoline (petrol), diesel fuel, fuel oil, biodiesel blends, [1] or coal. According to the type of engine, it is discharged into the atmosphere through an exhaust pipe , flue gas stack , or propelling nozzle .
A three-way catalytic converter on a gasoline-powered 1996 Dodge Ram Simulation of flow inside a catalytic converter. A catalytic converter is an exhaust emission control device which converts toxic gases and pollutants in exhaust gas from an internal combustion engine into less-toxic pollutants by catalyzing a redox reaction.
VEB Sachsenring, the manufacturer, tried to respond with an updated Trabant, the Trabant 1.1, that was first shown in 1989 and featured a new four-stroke engine by Volkswagen, but this proved too little too late to save the outdated car, and production of the new version lasted only about one year.
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For over 10 years, concerns have been raised in the US regarding children's exposure to DPM as they ride diesel-powered school buses to and from school. [56] In 2013, the Environmental Protection Agency (EPA) established the Clean School Bus USA initiative in an effort to unite private and public organizations in curbing student exposures. [57]