Klärschlämm
1
Klärschlamm
boues d'épuration
sewage sludge
lama de depuração
am Klärschlamm goufen héich Konzentratiounen u Koffer, Zénk, Bläi, Kadmium, Chrom an Néckel nogewisen
https://lod.lu/uploads/examples/OGG/e8/e8a11f1b445084cf859ada33473b855a.ogg
https://lod.lu/uploads/examples/AAC/e8/e8a11f1b445084cf859ada33473b855a.m4a
am Ament ass den Asaz vu Klärschlamm fir d' Dünge 1 vu Felder op dräi Tonnen am Joer limitéiert
https://lod.lu/uploads/examples/OGG/f5/f50b9f7f6edc34a628486aa13affd435.ogg
https://lod.lu/uploads/examples/AAC/f5/f50b9f7f6edc34a628486aa13affd435.m4a