TY - JOUR
T1 - Research progress in treatment of diesel engine exhaust by non-thermal plasmas
AU - Chen, Sile
AU - Xu, Guimin
AU - Mu, Haibao
AU - Zhang, Guanjun
N1 - Publisher Copyright:
© 2016, Xi'an High Voltage Apparatus Research Institute Co., Ltd. All right reserved.
PY - 2016/4/16
Y1 - 2016/4/16
N2 - Diesel engines are more and more widely used in automobiles, MPVs, trucks and heavy-duty vehicles as a result of their high efficiency, high output power, excellent durability and low fuel cost. Compared with gasoline engines, diesel engines have a property of lower carbon emissions. However, diesel engine exhaust contains large amounts of nitrogen oxides(NOx), particulate matter (PM) and so on. With the stricter regulations on environmental protection, how to totally control diesel exhaust pollutants has become a research hotspot nowadays. In this paper, the composition and characteristics of diesel exhaust pollutants are analysed. Classical diesel exhaust after-treatment systems and their disadvantages are reviewed. The new method to assist diesel exhaust control by nonthermal plasmas and its research progress are discussed in detail. At last, a proposed method to control diesel exhaust emissions is given.
AB - Diesel engines are more and more widely used in automobiles, MPVs, trucks and heavy-duty vehicles as a result of their high efficiency, high output power, excellent durability and low fuel cost. Compared with gasoline engines, diesel engines have a property of lower carbon emissions. However, diesel engine exhaust contains large amounts of nitrogen oxides(NOx), particulate matter (PM) and so on. With the stricter regulations on environmental protection, how to totally control diesel exhaust pollutants has become a research hotspot nowadays. In this paper, the composition and characteristics of diesel exhaust pollutants are analysed. Classical diesel exhaust after-treatment systems and their disadvantages are reviewed. The new method to assist diesel exhaust control by nonthermal plasmas and its research progress are discussed in detail. At last, a proposed method to control diesel exhaust emissions is given.
KW - After-treatment technology
KW - Diesel engine exhaust
KW - Nitrogen oxides
KW - Non-thermal plasma
KW - Particulate matter
UR - https://www.scopus.com/pages/publications/84969142736
U2 - 10.13296/j.1001-1609.hva.2016.04.003
DO - 10.13296/j.1001-1609.hva.2016.04.003
M3 - 文章
AN - SCOPUS:84969142736
SN - 1001-1609
VL - 52
SP - 22
EP - 29
JO - Gaoya Dianqi/High Voltage Apparatus
JF - Gaoya Dianqi/High Voltage Apparatus
IS - 4
ER -