International Journal of Vehicle Structures and Systems

Open Access Open Access  Restricted Access Subscription Access

Emission Control in Multi-Cylinder Spark Ignition Engines Using Metal-Oxide Coated Catalytic Converter


Affiliations
1 Dept. of Mech. Engg., Thanthai Periyar Govt. Institute of Tech., Vellore, Tamil Nadu, India
2 Dept. of Mech. Engg., ARS College of Engg., Chennai, Tamil Nadu, India
3 Dept. of Automobile Engg., MIT Campus, Anna University, Chennai, Tamil Nadu, India
 

   Subscribe/Renew Journal


Internal combustion engines generate undesirable emissions during the combustion process. The NOX, HC, CO2 and CO emissions exhausted into the surroundings pollute the atmosphere that leads harming the human beings. The major causes of the emissions of pollutants are non-stoichiometric combustion, oxidation and reduction of nitrogen and impurities in the fuel and air. Thermal or catalytic converters and particulate traps are used for the post-treatment of exhaust gases [5]. In this investigation, an attempt has been made to control the engine exhaust emissions by using metal-oxide coated filters. The coating is performed by using vacuum coating unit over the surface of the mesh. The results obtained from the experiments using the filter coated with copper oxide, magnesium oxide, ferric oxide, cobalt oxide, copper oxide and their combinations were analyzed. The emission control achieved by adopting this technique was found to be effective.

Keywords

Emission Control, Combustion, Catalytic Converter, Metal-Oxide Coating, Spark Ignition Engine.
User
Subscription Login to verify subscription
Notifications
Font Size

  • V. Ganesan. 2002. Internal Combustion Engines, Tata Mcgraw-Hill, New Delhi.

  • B.H. Engler, G.T. Garr, E.S. Lox and M.G. Jung. 1991. New automotive catalyst development to meet future emission standards, SAE Technical Paper 912600.

  • S.C. Brett, D. Eade, R.G. Hurley, D. Gregory, N.R. Collind, D. Morris, and I.T. Collingwood. 1998. Evaluation of catalysed hydrocarbon traps in the EGI system: potential for hydrocarbon emissions reduction, SAE Technical Paper 981417.

  • P. Sakthivel, N. Nedunchezhian and P. Ponnusamy. 2015. Effect of catalytic coatings on the performance, emission and combustion characteristics of spark ignition engines, Int. J. Vehicle Structures & Systems, 7(4), 132-135. https://doi.org/10.4273/ijvss.7.4.02.

  • B. Giechaskiel, A. Zardini, and G. Martini. 2015. Particle emission measurements from L-category vehicles, SAE Int. J. Engines, 8(5), 2322-2337. https://doi.org/10.4271/2015-24-2512.

  • S. Kanchan, M. Singh and M. Singh. 2016. Performance enhancement of three-way catalytic converter using external heating source: An experimental approach, Int.J. Vehicle Structures & Systems, 8(3), 140-145. https://doi.org/10.4273/ijvss.8.3.04.

  • K. Ueno, H. Horimura, A. Iwasa, Y. Kurasawa, P. Tran and Y. Liu. 2016. Development of base metal catalyst and its compatibility study for motorcycle applications, SAE Int. J. Engines, 9(4), 2451-2459. https://doi.org/10.4271/2016-32-0071.

  • T. Tsuda, K. Miura, A. Hikasa, K. Hosoi and F. Kimata. 2016. Improvement of the thermal durability of an exhaust gas purifying catalyst using size-controlled PT-hydroxide clusters, SAE Int. J. Engines, 9(4), 2442-2450. https://doi.org/10.4271/2016-32-0070


Abstract Views: 359

PDF Views: 152




  • Emission Control in Multi-Cylinder Spark Ignition Engines Using Metal-Oxide Coated Catalytic Converter

Abstract Views: 359  |  PDF Views: 152

Authors

K. Parthiban
Dept. of Mech. Engg., Thanthai Periyar Govt. Institute of Tech., Vellore, Tamil Nadu, India
K. Pazhanivel
Dept. of Mech. Engg., ARS College of Engg., Chennai, Tamil Nadu, India
S. Jenoris Muthiya
Dept. of Automobile Engg., MIT Campus, Anna University, Chennai, Tamil Nadu, India

Abstract


Internal combustion engines generate undesirable emissions during the combustion process. The NOX, HC, CO2 and CO emissions exhausted into the surroundings pollute the atmosphere that leads harming the human beings. The major causes of the emissions of pollutants are non-stoichiometric combustion, oxidation and reduction of nitrogen and impurities in the fuel and air. Thermal or catalytic converters and particulate traps are used for the post-treatment of exhaust gases [5]. In this investigation, an attempt has been made to control the engine exhaust emissions by using metal-oxide coated filters. The coating is performed by using vacuum coating unit over the surface of the mesh. The results obtained from the experiments using the filter coated with copper oxide, magnesium oxide, ferric oxide, cobalt oxide, copper oxide and their combinations were analyzed. The emission control achieved by adopting this technique was found to be effective.

Keywords


Emission Control, Combustion, Catalytic Converter, Metal-Oxide Coating, Spark Ignition Engine.

References





DOI: https://doi.org/10.4273/ijvss.9.2.14