Day: 24 August 2023

Soil contamination of a chemical and radioactive nature

From 1861 to 1902, the chemical factory of Eugen de Haën was located in the List district of Hanover. Products for photochemistry, pharmacy, galvanoplastics and dyeing were produced there. In addition to various chemicals and elements, radioactive materials (uranium and thorium ores) were also used. In the course of numerous investigations by various specialised [...]