{"type":"rich","version":"1.0","title":"**IL CARBONE**  Si ricava dal litantrace, che viene distillato in impianti detti cokerie.","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/ZCFXfkKapKjep5jD/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/6421577e429aa4a8dea798c3\" frameborder=\"0\" allowfullscreen></iframe>"}