Exhaust gas treatment unit and measuring instrument for ascertaining a concentration of a urea-water solution
作者： Gerd Scheying
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摘要: An exhaust gas treatment unit for conversion and in particular reduction of nitrogen oxide compounds an stream a combustion system, Diesel internal engine, having storage storing urea-water solution metering the into stream, at least one measuring instrument ascertaining concentration with electronic evaluation which can be ascertained without major effort economically favorably, so that exact urea achieved. At is provided unit, includes pressure sensor pressure.
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