MetroPOEM projekat – metrologija za harmonizaciju merenja zagađivača životne sredine u Evropi – ostvareni ciljevi

Abstract

MetroPOEM je trogodišnji evropski projekat finansiran u okviru EMPIR programa, koji je realizovan u periodu 2022 - 2025. Glavni cilj ovog projekta je da uspostavi vezu između radiometrijskih i masenih tehnika merenja polutanata. Takođe, cilj projekta je bio smanjenje mernih nesigurnosti, limita detekcije, ali i razvoj novih referentnih materijala kojima bi se obezbedila sledivost mernih procedura. Novi referentni materijali su proizvedeni i njihova karakterizacija je izvršena posebnim merenjima i interkomparacijama. Postojeće metode merenja masenom spektrometrijom su analizirane, njihova ograničenja identifikovana i određena unapređenja i prilagođavanja su razvijena za potrebe merenja radionuklida.

The MetroPOEM project (Metrology for harmonization of measurements of environmental pollutants in Europe) is a three-year European project financed under the EMPIR program, which started in 2022 and was finished in September of 2025. The goal was to establish a link between radiometric and massic measurement techniques. Also, the goal of the project is the reduction of measurement uncertainties and detection limits, and the development of new reference materials that ensure the traceability of measurement procedures. New reference materials were produced and their characterization was performed both using direct measurements and intercomparison measurements. Exsisting mass spectromentry measurement methods were analyzed, their limitations identified and certain addaptations and optimisation were developed for the measurement of radionuclides