SR EN ISO 21663:2021
Solid recovered fuels - Methods for the determination of carbon (C), hydrogen (H), nitrogen (N) and sulphur (S) by the instrumental method (ISO 21663:2020)
This International Standard specifies a method for the determination of carbon (C), hydrogen (H), nitrogen (N) and sulphur (S) by instrumental method. Depending on the amount of test portion used, micro and macro instrumental apparatus are used. An alternative method based on high temperature furnace combustion and IR detection is described in Annex A.
Status :
Valid
Approval date : 2/26/2021
Number of pages : 24
ICS : 75.160.10 Solid fuels
Technical Committee : 360 - Characterization of waste and muds
- Replaces SR EN 15407:2011
RO