ISO 21644:2021
Solid recovered fuels - Methods for the determination of biomass content
- Standard No.
- ISO 21644:2021
- Release Date
- 2021
- Published By
- International Organization for Standardization (ISO)
- Latest
- ISO 21644:2021
- Scope
- This document specifies three methods for the determination of the biomass content in solid recovered fuels: the 14C content method, the selective dissolution and the manual sorting methods.
ISO 21644:2021 Referenced Document
- ISO 21637:2020 Solid recovered fuels - Vocabulary
- ISO 21645 Solid recovered fuels - Methods for sampling*， 2021-02-28 Update
- ISO 21646 Solid recovered fuels — Sample preparation*， 2022-05-12 Update
- ISO 21654 Solid recovered fuels - Determination of calorific value*， 2021-05-31 Update
- ISO 21656 Solid recovered fuels - Determination of ash content*， 2021-01-31 Update
- ISO 21663 Solid recovered fuels - Methods for the determination of carbon (C), hydrogen (H), nitrogen (N) and sulphur (S) by the instrumental method
ISO 21644:2021 history
- 2021 ISO 21644:2021 Solid recovered fuels - Methods for the determination of biomass content
