ISO 16967:2015 describes methods for the determination of major elements of solid biofuels respectively of their ashes, which are Al, Ca, Fe, Mg, P, K, Si, Na, Ti. The determination of other elements such as barium (Ba) and manganese (Mn) is also possible with the methods described in ISO 16967:2015. ISO 16967:2015 includes two parts: Part A describes the direct determination on the fuel, this method is also applicable for sulfur and minor elements, Part B gives a method of determination on a prepared 550 °C ash.
Tämän julkaisun valmistelusta Suomessa vastaa Kemesta ry, puh. 040 820 4888.
EN ISO 14780:2017 Solid biofuels - Sample preparation (ISO 14780:2017)
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
EN ISO 14780:2017 Solid biofuels - Sample preparation (ISO 14780:2017)
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 16993:2015 Solid biofuels -- Conversion of analytical results from one basis to another
ISO 17294-2:2003 Water quality -- Application of inductively coupled plasma mass spectrometry (ICP-MS) -- Part 2: Determination of 62 elements
ISO 18122:2015 Solid biofuels -- Determination of ash content
ISO 18134-3:2015 Solid biofuels -- Determination of moisture content -- Oven dry method -- Part 3: Moisture in general analysis sample
ISO 7980:1986 Water quality -- Determination of calcium and magnesium -- Atomic absorption spectrometric method
ISO 9964-1:1993 Water quality -- Determination of sodium and potassium -- Part 1: Determination of sodium by atomic absorption spectrometry
ISO 9964-2:1993 Water quality -- Determination of sodium and potassium -- Part 2: Determination of potassium by atomic absorption spectrometry
ISO 9964-3:1993 Water quality -- Determination of sodium and potassium -- Part 3: Determination of sodium and potassium by flame emission spectrometry