{"version":"1.0","type":"rich","provider_name":"Site Pagestec","provider_url":"https:\/\/www.pagestec.org","title":"La distillation&nbsp;: extraire l\u2019huile du p\u00e9trole","author_name":"","width":"480","height":"295","url":"https:\/\/pagestec.org\/article3641.html","html":"\u003Ch4 class='title'\u003E\u003Ca href='https:\/\/pagestec.org\/article3641.html'\u003ELa distillation&nbsp;: extraire l\u2019huile du p\u00e9trole\u003C\/a\u003E\u003C\/h4\u003E\u003Cblockquote class='spip'\u003E\n\u003Cp\u003EPas simple de s\u00e9parer l\u2019huile de toutes les autres mol\u00e9cules m\u00e9lang\u00e9es dans le p\u00e9trole. Comment proc\u00e8dent les chimistes pour s\u00e9parer les diff\u00e9rentes esp\u00e8ces d\u2019un m\u00e9lange liquide&nbsp;? Lucile Anthore, chimiste au CEA, explique le principe de la distillation et ses diff\u00e9rentes (...)\u003C\/p\u003E\n\u003C\/blockquote\u003E\n"}