{"tema_id":"175","string":"Raffinerie de p\u00e9trole","created":"2016-02-10 13:36:58","code":null,"notes":[{"@type":"Note d'application","@lang":"fr","@value":"\nLe raffinage du p\u00e9trole d\u00e9signe l'ensemble des traitements et transformations visant \u00e0 tirer du p\u00e9trole le maximum de produits \u00e0 haute valeur commerciale. (source : wikipedia)"}]}