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DIESEL EMISSION CONTROL DOUBLE INJECTOR SYSTEM
DIESEL EMISSION CONTROL DOUBLE INJECTOR SYSTEM
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机译:柴油机排放控制双喷油系统
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摘要
The present invention provides methods and apparatus for injecting fluid, such as an aqueous urea solution, into an exhaust stream in order to reduce oxides of nitrogen (NOx) emissions from diesel engine exhaust. More particularly, the present invention provides a dual-injector system for diesel emissions control and corresponding methods.
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