Metod och anordning för att bestämma ett flertal materialparametrar

摘要

The determination of multiple material parameters of e.g. biomass comprises continuous quantitative and qualitative detection of the effect of the material on electromagnetic radiation. The apparatus has a set frequency or set frequency range irradiator of specific penetration capacity. Emission of excess radiation on a surface of the material in the NIR spectrum, and electronic software for partial least square regression are also applied. An Independent claim is included for an apparatus for implementing the process.