作者: Dieter H. E. Seher , Michael Reichelt , Stefan Wickert
DOI: 10.4271/2003-01-3362
关键词:
摘要: Future emission standards for heavy-duty vehicles like Euro 4, 5, US '07 require advanced engine functionality. One contribution to achieve this target is the catalytic reduction of nitrogen oxides by injection urea water solution exhaust gas. An overview on a dosing system, also called DENOXTRONIC, given and strategy described.