NBN ISO 22241-1:2020
Active , Modified Standard
Most Recent

NBN ISO 22241-1:2020

Diesel engines — NOx reduction agent AUS 32 — Part 1: Quality requirements
Base standard

Summary

This document specifies the quality characteristics of the NOx reduction agent AUS 32 (aqueous urea solution) which is needed to operate selective catalytic reduction (SCR) converter systems in motor vehicles with diesel engines. SCR converter systems are particularly suitable for selectively reducing the nitrogen oxide (NOx) emissions of diesel engines.

Technical characteristics

Publisher Bureau de Normalisation Belge (NBN)
Publication Date 07/29/2020
Page Count 6
EAN ---
ISBN ---
Weight (in grams) ---
No products.

Previous versions

Contact us