ISO 22241-1:2006
Diesel engines — NOx reduction agent AUS 32 — Part 1: Quality requirements
Reference number
ISO 22241-1:2006
Edición 1
2006-10
Retirada
ISO 22241-1:2006
40793
Retirada (Edición 1, 2006)

Resumen

ISO 22241-1:2006 specifies the quality characteristics of the NOx reduction agent AUS 32 (aqueous urea solution) which is needed to operate converters with selective catalytic reduction, so-called SCR (Selective Catalytic Reduction) converters, in motor vehicles with diesel engines. SCR converters are particularly suitable for selectively reducing the nitrogen oxide (NOx) emissions of diesel engines.

Informaciones generales

  •  : Retirada
     : 2006-10
    : Retirada de la Norma Internacional [95.99]
  •  : 1
     : 7
  • ISO/TC 22/SC 34
    43.060.40 
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