{"id":70,"date":"2013-01-30T19:03:29","date_gmt":"2013-01-30T19:03:29","guid":{"rendered":"https:\/\/xtrem-experiments.com\/2013\/01\/30\/poudre-noire\/"},"modified":"2016-09-09T20:57:42","modified_gmt":"2016-09-09T20:57:42","slug":"poudre-noire","status":"publish","type":"post","link":"https:\/\/xtrem-experiments.com\/fr\/poudre-noire\/","title":{"rendered":"Poudre noire"},"content":{"rendered":"<p><\/p>\n<p>La poudre noire est compos\u00e9e des trois principaux produits utilis\u00e9s en pyrotechnie. Ce sont le nitrate de potassium (salp\u00eatre), le soufre et le <span class=\"new\">charbon<\/span> de bois. Ils sont pr\u00e9sents dans les proportions suivantes : 75 \/ 15 \/ 10 . Suivant l&rsquo;utilit\u00e9 de la poudre noire (d\u00e9lais pour des fus\u00e9es \u00e0 poudre noire, &#8230;) Les proportions peuvent varier, mais celles cit\u00e9es plus haut sont les plus communes et les plus utilis\u00e9es.<\/p>\n<p>Pour que la poudre s&rsquo;enflamme, il faut qu&rsquo;elle soit tr\u00e8s fine. Pour cela, on utilise un <a href=\"https:\/\/xtrem-experiments.com\/2013\/01\/25\/moulin-a-billes\/\">moulin \u00e0 billes<\/a>.<\/p>\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>La poudre noire est compos\u00e9e des trois principaux produits utilis\u00e9s en pyrotechnie. Ce sont le nitrate de potassium (salp\u00eatre), le soufre et le charbon de bois. Ils sont pr\u00e9sents dans les proportions suivantes : 75 \/ 15 \/ 10 . Suivant l&rsquo;utilit\u00e9 de la poudre noire (d\u00e9lais pour des fus\u00e9es \u00e0 poudre noire, &#8230;) Les [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0},"categories":[67],"tags":[],"_links":{"self":[{"href":"https:\/\/xtrem-experiments.com\/fr\/wp-json\/wp\/v2\/posts\/70"}],"collection":[{"href":"https:\/\/xtrem-experiments.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xtrem-experiments.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xtrem-experiments.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xtrem-experiments.com\/fr\/wp-json\/wp\/v2\/comments?post=70"}],"version-history":[{"count":2,"href":"https:\/\/xtrem-experiments.com\/fr\/wp-json\/wp\/v2\/posts\/70\/revisions"}],"predecessor-version":[{"id":29880,"href":"https:\/\/xtrem-experiments.com\/fr\/wp-json\/wp\/v2\/posts\/70\/revisions\/29880"}],"wp:attachment":[{"href":"https:\/\/xtrem-experiments.com\/fr\/wp-json\/wp\/v2\/media?parent=70"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xtrem-experiments.com\/fr\/wp-json\/wp\/v2\/categories?post=70"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xtrem-experiments.com\/fr\/wp-json\/wp\/v2\/tags?post=70"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}