{"id":376,"date":"2016-07-17T12:05:26","date_gmt":"2016-07-17T09:05:26","guid":{"rendered":"https:\/\/stwww1.weizmann.ac.il\/energy\/?p=376"},"modified":"2017-02-07T12:29:00","modified_gmt":"2017-02-07T10:29:00","slug":"%d7%9e%d7%94%d7%95-%d7%a0%d7%a4%d7%98-oil-petroleum","status":"publish","type":"post","link":"https:\/\/stwww1.weizmann.ac.il\/energy\/%d7%9e%d7%94%d7%95-%d7%a0%d7%a4%d7%98-oil-petroleum\/","title":{"rendered":"\u05de\u05d4\u05d5 \u05e0\u05e4\u05d8 (Oil, Petroleum)?"},"content":{"rendered":"<p><strong><span style=\"color: #804000\">\u05d4\u05e0\u05e4\u05d8 \u05d4\u05d2\u05d5\u05dc\u05de\u05d9<\/span><\/strong> \u05d4\u05d5\u05d0 <span style=\"color: #800000\"><strong>\u05e0\u05d5\u05d6\u05dc \u05e9\u05d7\u05d5\u05e8<\/strong><\/span> \u05e1\u05de\u05d9\u05da, \u05d4\u05e0\u05de\u05e6\u05d0 \u05d1\u05ea\u05d5\u05da \u05e9\u05db\u05d1\u05d5\u05ea \u05d1\u05d1\u05d8\u05df \u05d4\u05d0\u05d3\u05de\u05d4.<\/p>\n<p>\u05e9\u05dd \u05e0\u05d5\u05e1\u05e3 \u05dc\u05e0\u05e4\u05d8 \u05d4\u05d5\u05d0: &quot;<strong><span style=\"color: #804000\">\u05e9\u05de\u05df \u05d0\u05d3\u05de\u05d4<\/span><\/strong>&quot;.<\/p>\n<p>\u05e0\u05e4\u05d8 \u05d2\u05d5\u05dc\u05de\u05d9 \u05d4\u05d5\u05d0 <strong><span style=\"color: #800000\">\u05d7\u05d5\u05de\u05e8 \u05d4\u05de\u05db\u05d9\u05dc \u05e4\u05d7\u05de\u05df, \u05de\u05d9\u05de\u05df \u05d5\u05d2\u05d5\u05e4\u05e8\u05d9\u05ea<\/span><\/strong>.<\/p>\n<p>\u05dc\u05d0 \u05e0\u05d9\u05ea\u05df \u05dc\u05d4\u05e9\u05ea\u05de\u05e9 \u05d1\u05e0\u05e4\u05d8 \u05d2\u05d5\u05dc\u05de\u05d9 \u05db\u05d7\u05d5\u05de\u05e8 \u05d1\u05e2\u05d9\u05e8\u05d4, \u05d0\u05da \u05d0\u05dd \u05de\u05d6\u05e7\u05e7\u05d9\u05dd \u05d0\u05d5\u05ea\u05d5 \u05d1\u05d1\u05ea\u05d9 \u05d6\u05d9\u05e7\u05d5\u05e7, \u05d5\u05de\u05e4\u05e8\u05e7\u05d9\u05dd \u05d0\u05d5\u05ea\u05d5 \u05dc\u05e1\u05d5\u05d2\u05d9 \u05d4\u05d3\u05dc\u05e7\u05d9\u05dd \u05d4\u05e9\u05d5\u05e0\u05d9\u05dd, \u05e0\u05d9\u05ea\u05df \u05dc\u05e0\u05e6\u05dc \u05db\u05dc \u05d0\u05d7\u05d3 \u05de\u05d4\u05dd \u05dc\u05d1\u05e2\u05d9\u05e8\u05d4.<\/p>\n<p>\u05d1\u05e2\u05d9\u05e8\u05d4 \u05e9\u05dc \u05e0\u05e4\u05d8 \u05d2\u05d5\u05dc\u05de\u05d9 \u05d9\u05d5\u05e6\u05e8\u05ea \u05e2\u05e9\u05df \u05e8\u05d1, \u05d5\u05d3\u05d5\u05d2\u05de\u05d0 \u05dc\u05db\u05da \u05e0\u05e8\u05d0\u05ea\u05d4 \u05e2\u05dc \u05de\u05e1\u05db\u05d9 \u05d4\u05d8\u05dc\u05d1\u05d9\u05d6\u05d9\u05d4 \u05d1\u05ea\u05e7\u05d5\u05e4\u05ea \u05de\u05dc\u05d7\u05de\u05ea \u05d4\u05de\u05e4\u05e8\u05e5, \u05db\u05d0\u05e9\u05e8 \u05d4\u05d5\u05e4\u05e6\u05e6\u05d5 \u05d1\u05d0\u05e8\u05d5\u05ea \u05d4\u05e0\u05e4\u05d8 \u05d5\u05e2\u05e9\u05df \u05e9\u05d7\u05d5\u05e8 \u05db\u05d9\u05e1\u05d4 \u05d0\u05ea \u05db\u05dc \u05d4\u05d0\u05d6\u05d5\u05e8 .<\/p>\n<p>\u05d1\u05e2\u05d1\u05e8 \u05e0\u05e7\u05e8\u05d0 \u05d4\u05e0\u05e4\u05d8: &quot;<strong><span style=\"color: #804000\">\u05d4\u05d6\u05d4\u05d1 \u05d4\u05e9\u05d7\u05d5\u05e8<\/span><\/strong>&quot; (Black Gold), \u05de\u05db\u05d9\u05d5\u05d5\u05df \u05e9\u05d0\u05e0\u05e9\u05d9\u05dd \u05e9\u05de\u05e6\u05d0\u05d5 \u05e0\u05e4\u05d8 \u05d1\u05d0\u05d3\u05de\u05d5\u05ea\u05d9\u05d4\u05dd \u05d4\u05ea\u05e2\u05e9\u05e8\u05d5.<\/p>\n<p><strong><span style=\"color: #804000\">\u05d4\u05e9\u05dd &quot;\u05e0\u05e4\u05d8&quot; \u05d1\u05e2\u05d1\u05e8\u05d9\u05ea<\/span><\/strong> \u05d0\u05d9\u05e0\u05d5 \u05de\u05ea\u05d9\u05d9\u05d7\u05e1 \u05dc\u05e0\u05e4\u05d8 \u05d4\u05d2\u05d5\u05dc\u05de\u05d9, \u05d0\u05dc\u05d0 \u05dc\u05de\u05d5\u05e6\u05e8 \u05de\u05d6\u05d5\u05e7\u05e7 \u05e9\u05dc \u05d4\u05e0\u05e4\u05d8 \u05d4\u05d2\u05d5\u05dc\u05de\u05d9, \u05e9\u05e9\u05d9\u05de\u05e9 \u05d1\u05e2\u05d1\u05e8 \u05dc\u05d7\u05d9\u05de\u05d5\u05dd \u05d5\u05ea\u05d0\u05d5\u05e8\u05d4 \u05d1\u05d1\u05ea\u05d9\u05dd.<\/p>\n<p>\u05d3\u05d5\u05d2\u05de\u05d0\u05d5\u05ea \u05dc\u05e9\u05d9\u05de\u05d5\u05e9\u05d9 \u05d4\u05e0\u05e4\u05d8 \u05d1\u05d1\u05ea\u05d9\u05dd \u05d4\u05d9\u05d5 \u05de\u05ea\u05e7\u05df \u05d4\u05e4\u05e8\u05d9\u05de\u05d5\u05e1 \u05d4\u05e0\u05e8\u05d0\u05d4 \u05d1\u05ea\u05de\u05d5\u05e0\u05d4:<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-medium wp-image-381\" src=\"https:\/\/stwww1.weizmann.ac.il\/energy\/wp-content\/uploads\/sites\/20\/2016\/07\/Primus2-279x300.jpg\" alt=\"\u05de\u05ea\u05e7\u05df \u05e4\u05e8\u05d9\u05de\u05d5\u05e1\" width=\"279\" height=\"300\" srcset=\"https:\/\/stwww1.weizmann.ac.il\/energy\/wp-content\/uploads\/sites\/20\/2016\/07\/Primus2-279x300.jpg 279w, https:\/\/stwww1.weizmann.ac.il\/energy\/wp-content\/uploads\/sites\/20\/2016\/07\/Primus2.jpg 642w\" sizes=\"(max-width: 279px) 100vw, 279px\" \/><\/p>\n<p>\u05d5\u05de\u05e0\u05d5\u05e8\u05ea \u05d4\u05e0\u05e4\u05d8 \u05d4\u05e0\u05e8\u05d0\u05d9\u05ea \u05d1\u05ea\u05de\u05d5\u05e0\u05d4:<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-medium wp-image-382\" src=\"https:\/\/stwww1.weizmann.ac.il\/energy\/wp-content\/uploads\/sites\/20\/2016\/07\/OilLamp1-179x300.jpg\" alt=\"\u05de\u05e0\u05d5\u05e8\u05ea \u05e0\u05e4\u05d8\" width=\"179\" height=\"300\" srcset=\"https:\/\/stwww1.weizmann.ac.il\/energy\/wp-content\/uploads\/sites\/20\/2016\/07\/OilLamp1-179x300.jpg 179w, https:\/\/stwww1.weizmann.ac.il\/energy\/wp-content\/uploads\/sites\/20\/2016\/07\/OilLamp1.jpg 486w\" sizes=\"(max-width: 179px) 100vw, 179px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/stwww1.weizmann.ac.il\/energy\/%D7%A0%D7%A4%D7%98-oil-%D7%9B%D7%93%D7%9C%D7%A7-%D7%9E%D7%97%D7%A6%D7%91%D7%99\/\"><img decoding=\"async\" class=\"alignnone size-full wp-image-1297\" src=\"https:\/\/stwww1.weizmann.ac.il\/energy\/wp-content\/uploads\/sites\/20\/2016\/08\/Buttons_Previous5bCircle5d-e1471853346135.png\" alt=\"\u05dc\u05e2\u05de\u05d5\u05d3 \u05d4\u05e7\u05d5\u05d3\u05dd \u05dc\u05d7\u05e5 \u05db\u05d0\u05df\" width=\"96\" height=\"35\" \/><\/a><a href=\"https:\/\/stwww1.weizmann.ac.il\/energy\/%D7%9E%D7%94%D7%9D-%D7%A9%D7%99%D7%9E%D7%95%D7%A9%D7%99-%D7%94%D7%A0%D7%A4%D7%98\/\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1192 alignleft\" src=\"https:\/\/stwww1.weizmann.ac.il\/energy\/wp-content\/uploads\/sites\/20\/2016\/08\/Buttons_Next-5bSquare5d-e1471853369695.png\" alt=\"\u05dc\u05e2\u05de\u05d5\u05d3 \u05d4\u05d1\u05d0 \u05dc\u05d7\u05e5 \u05db\u05d0\u05df\" width=\"96\" height=\"35\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u05d4\u05e0\u05e4\u05d8 \u05d4\u05d2\u05d5\u05dc\u05de\u05d9 \u05d4\u05d5\u05d0 \u05e0\u05d5\u05d6\u05dc \u05e9\u05d7\u05d5\u05e8 \u05e1\u05de\u05d9\u05da, \u05d4\u05e0\u05de\u05e6\u05d0 \u05d1\u05ea\u05d5\u05da \u05e9\u05db\u05d1\u05d5\u05ea \u05d1\u05d1\u05d8\u05df \u05d4\u05d0\u05d3\u05de\u05d4. \u05e9\u05dd \u05e0\u05d5\u05e1\u05e3 \u05dc\u05e0\u05e4\u05d8 \u05d4\u05d5\u05d0: &quot;\u05e9\u05de\u05df \u05d0\u05d3\u05de\u05d4&quot;. \u05e0\u05e4\u05d8 \u05d2\u05d5\u05dc\u05de\u05d9 \u05d4\u05d5\u05d0 \u05d7\u05d5\u05de\u05e8 \u05d4\u05de\u05db\u05d9\u05dc \u05e4\u05d7\u05de\u05df, \u05de\u05d9\u05de\u05df \u05d5\u05d2\u05d5\u05e4\u05e8\u05d9\u05ea. \u05dc\u05d0 \u05e0\u05d9\u05ea\u05df \u05dc\u05d4\u05e9\u05ea\u05de\u05e9 \u05d1\u05e0\u05e4\u05d8 \u05d2\u05d5\u05dc\u05de\u05d9 \u05db\u05d7\u05d5\u05de\u05e8 \u05d1\u05e2\u05d9\u05e8\u05d4, \u05d0\u05da \u05d0\u05dd \u05de\u05d6\u05e7\u05e7\u05d9\u05dd \u05d0\u05d5\u05ea\u05d5 \u05d1\u05d1\u05ea\u05d9 \u05d6\u05d9\u05e7\u05d5\u05e7, \u05d5\u05de\u05e4\u05e8\u05e7\u05d9\u05dd \u05d0\u05d5\u05ea\u05d5 &hellip; <a href=\"https:\/\/stwww1.weizmann.ac.il\/energy\/%d7%9e%d7%94%d7%95-%d7%a0%d7%a4%d7%98-oil-petroleum\/\">\u05dc\u05d4\u05de\u05e9\u05da \u05e7\u05e8\u05d9\u05d0\u05d4  <span class=\"meta-nav\">&larr;<\/span><\/a><\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[17],"tags":[],"class_list":["post-376","post","type-post","status-publish","format-standard","hentry","category-17"],"_links":{"self":[{"href":"https:\/\/stwww1.weizmann.ac.il\/energy\/wp-json\/wp\/v2\/posts\/376"}],"collection":[{"href":"https:\/\/stwww1.weizmann.ac.il\/energy\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/stwww1.weizmann.ac.il\/energy\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/stwww1.weizmann.ac.il\/energy\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/stwww1.weizmann.ac.il\/energy\/wp-json\/wp\/v2\/comments?post=376"}],"version-history":[{"count":6,"href":"https:\/\/stwww1.weizmann.ac.il\/energy\/wp-json\/wp\/v2\/posts\/376\/revisions"}],"predecessor-version":[{"id":2653,"href":"https:\/\/stwww1.weizmann.ac.il\/energy\/wp-json\/wp\/v2\/posts\/376\/revisions\/2653"}],"wp:attachment":[{"href":"https:\/\/stwww1.weizmann.ac.il\/energy\/wp-json\/wp\/v2\/media?parent=376"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/stwww1.weizmann.ac.il\/energy\/wp-json\/wp\/v2\/categories?post=376"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/stwww1.weizmann.ac.il\/energy\/wp-json\/wp\/v2\/tags?post=376"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}