Zeolite-based materials for the selective catalytic reduction of NOx with hydrocarbons

被引:366
作者
Traa, Y [1 ]
Burger, B [1 ]
Weitkamp, J [1 ]
机构
[1] Univ Stuttgart, Inst Chem Technol 1, D-70550 Stuttgart, Germany
关键词
diesel exhaust; hydrocarbons; lean NOx reduction; selective catalytic reduction; zeolite catalysts;
D O I
10.1016/S1387-1811(99)00030-X
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
This review covers all aspects of the selective catalytic reduction of nitrogen oxides with hydrocarbons (HC-SCR) over zeolite catalysts, mainly from the viewpoint of their potential for a practical application in exhaust gases from lean-burn engines. Emphasis is placed on HC-SCR over metal-containing zeolites with the exception of copper zeolites. Other items which are addressed are the combination of various metals on zeolites, combined exhaust gas purification systems and mechanistic considerations. (C) 1999 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:3 / 41
页数:39
相关论文
共 298 条
  • [91] INUI T, 1992, CATAL LETT, V16, P223
  • [92] Inui T, 1995, STUD SURF SCI CATAL, V97, P277
  • [93] On-site supply of active reductants for NO conversion through reforming reactions of hydrocarbons
    Inui, T
    Yoshida, S
    Saigo, K
    Iwamoto, S
    [J]. CATALYSIS TODAY, 1997, 35 (1-2) : 171 - 175
  • [94] Evidently advantageous features of metallosilicates as the catalysts for elimination of NO in the exhaust gases containing a large excess of O-2 and H2O
    Inui, T
    Iwamoto, S
    Kon, S
    Sakimon, T
    Kagawa, K
    [J]. CATALYSIS TODAY, 1997, 38 (02) : 169 - 174
  • [95] PERFORMANCE OF A PROTONATED CO-CONTAINED SILICATE CATALYST FOR NO REDUCTION IN EQUIVALENT CONDITIONS TO DIESEL-ENGINE EXHAUST
    INUI, T
    HIRABAYASHI, T
    IWAMOTO, S
    [J]. CATALYSIS LETTERS, 1994, 27 (3-4) : 267 - 272
  • [96] INUI T, 1993, P 9 INT ZEOL C MONTR, V2, P405
  • [97] ISHIBASHI K, 1991, Patent No. 427970
  • [98] ISHIHARA T, 1994, STUD SURF SCI CATAL, V84, P1493
  • [99] Copper ion-exchanged SAPO-34 as a thermostable catalyst for selective reduction of NO with C3H6
    Ishihara, T
    Kagawa, M
    Hadama, F
    Takita, Y
    [J]. JOURNAL OF CATALYSIS, 1997, 169 (01) : 93 - 102
  • [100] Ito E, 1995, STUD SURF SCI CATAL, V96, P661