Authors: MARIO MARKOTA, MATEA MATEJČIĆ, VIKTORIA TOPOLKO, NIKOLA PERICA

Menthor: DIJANA KARAČIĆ

School: OŠ Antuna Mihanovića

Country: CROATIA

e-mail: karacic.dijana@gmail.com

We converted an existing municipal waste truck using 2 steam beams into an electronic ecological cleaner of an emptied container with built-in natural, fragrant capsules obtained from Croatian regions.

The second part of the innovation is that at the same time we clean the inside of the shredder and remove unpleasant odors, especially in cities and towns.