柴油机设计与制造
柴油機設計與製造
시유궤설계여제조
DESIGN & MANUFACTURE OF DIESEL ENGINE
2015年
2期
8-11,56
,共5页
柴油机%氮氧化物%机内净化%机外净化
柴油機%氮氧化物%機內淨化%機外淨化
시유궤%담양화물%궤내정화%궤외정화
diesel engine%nitrogen oxides%engine internal purging technology%engine external purging technology
氮氧化物（NOx）是大气的主要污染物之一。首先论述了氮氧化物的生成机理，从生成的影响因素方面入手，对柴油机NOx排放控制技术进行分析和论述。按机内净化技术和机外净化技术分别进行了论述，提出了目前尚待研究的几个问题，展望了相关技术的发展方向。
氮氧化物（NOx）是大氣的主要汙染物之一。首先論述瞭氮氧化物的生成機理，從生成的影響因素方麵入手，對柴油機NOx排放控製技術進行分析和論述。按機內淨化技術和機外淨化技術分彆進行瞭論述，提齣瞭目前尚待研究的幾箇問題，展望瞭相關技術的髮展方嚮。
담양화물（NOx）시대기적주요오염물지일。수선논술료담양화물적생성궤리，종생성적영향인소방면입수，대시유궤NOx배방공제기술진행분석화논술。안궤내정화기술화궤외정화기술분별진행료논술，제출료목전상대연구적궤개문제，전망료상관기술적발전방향。
Nitrogen oxides (NOx) is one of the main pollutants in the atmosphere. The formation mechanism of nitrogen oxides is presented in this paper. Based on the influence factors, the control technology of diesel emission NOx is discussed and analyzed. Engine internal and external purification technologies are discussed respectively. At last, several problems which need resolving currently are raised and the development prospects of related technologies are viewed.
