ISO 16968:2015 is intended for the determination of the minor elements Arsenic, Cadmium, Cobalt, Chromium, Copper, Mercury, Manganese, Molybdenum, Nickel, Lead, Antimony, Vanadium, and Zinc in all solid biofuels. Further, it describes methods for sample decomposition and suggests suitable instrumental methods for the determination of the elements of interest in the digests. The determination of other elements such as Selenium, Tin, and Thallium is also possible with the method described in this International Standard.
Tämän julkaisun valmistelusta Suomessa vastaa Kemesta ry, puh. 040 820 4888.
EN ISO 12846:2012 Water quality - Determination of mercury - Method using atomic absorption spectrometry (AAS) with and without enrichment (ISO 12846:2012)
EN ISO 14780:2017 Solid biofuels - Sample preparation (ISO 14780:2017)
EN ISO 16993:2016 Solid biofuels - Conversion of analytical results from one basis to another (ISO 16993:2016)
EN ISO 12846:2012 Water quality - Determination of mercury - Method using atomic absorption spectrometry (AAS) with and without enrichment (ISO 12846:2012)
EN ISO 14780:2017 Solid biofuels - Sample preparation (ISO 14780:2017)
EN ISO 16993:2016 Solid biofuels - Conversion of analytical results from one basis to another (ISO 16993:2016)
EN ISO 18134-3:2015 Solid biofuels - Determination of moisture content - Oven dry method - Part 3: Moisture in general analysis sample (ISO 18134-3:2015)
EN ISO 18134-3:2023 Solid biofuels - Determination of moisture content - Part 3: Moisture in general analysis sample (ISO 18134-3:2023)
ISO 11885:2007 Water quality -- Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES)
ISO 16559:2014 Solid biofuels -- Terminology, definitions and descriptions
ISO 17294-2:2003 Water quality -- Application of inductively coupled plasma mass spectrometry (ICP-MS) -- Part 2: Determination of 62 elements
ISO 17378-2:2014 Water quality -- Determination of arsenic and antimony -- Part 2: Method using hydride generation atomic absorption spectrometry (HG-AAS)