Enhanced Performance of Discharge Plasma in Raw Engine Exhaust Treatment-Operation under Different Temperatures and Loads  

作　　者：B S Rajanikanth A D Srinivasan Subhankar das 

机构地区：[1]Dept.of High Voltage Engineering Indian Institute of Science,Bangalore 560012,India,Dept.of High Voltage Engineering Indian Institute of Science,Bangalore 560012,India,Dept.of High Voltage Engineering Indian Institute of Science,Bangalore 560012,India

出　　处：《Plasma Science and Technology》2005年第4期2943-2946,共4页等离子体科学和技术（英文版）

摘　　要：This paper reports improved performance of discharge plasma in raw engine exhaust treatment. For the purpose of investigation, both filtered and raw diesel engine exhaust were separately treated by the discharge plasma. In raw exhaust environment, the discharge plasma exhibits a superior performance with regard to NOx removal, energy consmnption and formation of by-products. In this study, experiments were conducted at conditions of different temperatures and loads.This paper reports improved performance of discharge plasma in raw engine exhaust treatment. For the purpose of investigation, both filtered and raw diesel engine exhaust were separately treated by the discharge plasma. In raw exhaust environment, the discharge plasma exhibits a superior performance with regard to NOx removal, energy consmnption and formation of by-products. In this study, experiments were conducted at conditions of different temperatures and loads.

关 键 词：raw diesel engine exhaust discharge plasma NOx removal 

分 类 号：U464[机械工程—车辆工程]