Brussels tunnel

Brussels tunnel - Bruxelles-Arcades_et_tunnel_du_Cinquantenaire-001Brussels tunnel

Brussels tunnel – In 09.2011. European experts began their experiment in the Brussels tunnel, through which passes every day 25 thousand. cars. 100 meter length of building was covered with cement with titanium dioxide TiO2, which is the source of a chemical process called photocatalysis, acts as a catalyst driven by solar radiation (UV).

Posted in Bez kategorii

Dodaj komentarz

Twój adres email nie zostanie opublikowany. Pola, których wypełnienie jest wymagane, są oznaczone symbolem *