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Volumn 215, Issue 11, 2001, Pages 1179-1196

A new strategy for improving the warm-up performance of a light-off auto-catalyst for reducing cold-start emissions

Author keywords

Chemical reaction; Cold start; Conversion efficiency; Light off catalyst; Space velocity

Indexed keywords

CATALYSTS; FLOW OF FLUIDS; GAS EMISSIONS; HEAT TRANSFER; MASS TRANSFER; VELOCITY;

EID: 0035735844     PISSN: 09544070     EISSN: None     Source Type: Journal    
DOI: 10.1243/0954407011528725     Document Type: Article
Times cited : (18)

References (34)
  • 2
    • 4243358261 scopus 로고
    • Distribution of warm-up and underfloor catalyst volumes
    • SAE technical paper 922338
    • (1992)
    • Ball, D.J.1
  • 3
    • 0003464024 scopus 로고    scopus 로고
    • Three-dimensional numerical study on the use of warm-up catalyst to improve light-off performance
    • SAE technical paper 2000-01-0207
    • (2000)
    • Jeong, S.J.1    Kim, W.S.2
  • 6
    • 0025540298 scopus 로고
    • Optimal activity distribution in nonuniformly impregnated catalyst particles: Numerical analysis
    • (1990) Chem. Engng. Sci. , vol.45 , Issue.6 , pp. 1643-1646
    • Baratti, R.1
  • 9
    • 0030981851 scopus 로고    scopus 로고
    • Optimal distribution of catalyst for a case involving heterogeneous and homogeneous reactions
    • (1997) Chem. Engng Sci. , vol.52 , Issue.2 , pp. 165-169
    • Melis, S.1    Varma, A.2
  • 10
    • 0003632420 scopus 로고    scopus 로고
    • Numerical approach for improving the conversion characteristics of exhaust catalysts under warming-up condition
    • SAE paper 960207
    • (1996)
    • Baba, N.1    Ohsawa, K.2
  • 12
    • 4243359071 scopus 로고    scopus 로고
    • Performance parameters for advanced ceramic catalyst supports
    • SAE technical paper 1999-01-3631
    • (1999)
    • Suresh, T.G.1
  • 14
    • 25344469529 scopus 로고
    • Impact of catalyst support design parameters on automotive emissions
    • SAE technical paper 881590
    • (1988)
    • Day, J.P.1    Socha, L.S.2
  • 15
    • 85056320411 scopus 로고
    • The design of automotive catalyst supports for improved pressure drop and conversion efficiency
    • SAE technical paper 910371
    • (1991)
    • Day, J.P.1    Socha, L.S.2
  • 20
    • 0008892215 scopus 로고    scopus 로고
    • A numerical approach to investigate transient thermal and conversion characteristics of automotive catalytic converter
    • SAE technical paper 980881
    • (1998)
    • Jeong, S.J.1    Kim, W.S.2
  • 21
    • 0024900021 scopus 로고
    • Transient operation of monolith catalytic converters: A two-dimensional reactor model and the effects of radially non-uniform flow distributions
    • (1989) Chem. Engng Sci. , vol.44 , Issue.9 , pp. 2075-2086
    • Kygourakis, K.1
  • 22
    • 0003600882 scopus 로고
    • Three-dimensional simulation of automotive catalytic converter internal flow
    • SAE technical paper 912372
    • (1991)
    • Lai, M.C.1    Kim, J.Y.2
  • 26
    • 0008951965 scopus 로고
    • Modeling and simulation of monolith reactors
    • PhD thesis, Rice University, Houston, Texas
    • (1991) , pp. 8-9
    • Keller, P.V.1
  • 31
    • 85137151484 scopus 로고
    • An investigation of heat transfer from an inclined flat plate in free convection
    • (1953) Trans. ASME , vol.75 , pp. 489-499
    • Rich, B.R.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.