{"id":4249,"date":"2026-05-26T06:17:49","date_gmt":"2026-05-26T06:17:49","guid":{"rendered":"https:\/\/icstm2.ingesta.ro\/?post_type=lp_course&#038;p=4249"},"modified":"2026-06-09T19:03:59","modified_gmt":"2026-06-09T19:03:59","slug":"extractor-de-grasime-n-6-selecta","status":"publish","type":"lp_course","link":"https:\/\/icstm.valahia.ro\/en\/echipamente\/extractor-de-grasime-n-6-selecta\/","title":{"rendered":"FAT EXTRACTOR N 6 \u2013 Selecta"},"content":{"rendered":"<p>Aparatul are \u00een componen\u0163\u0103 trei sisteme principale: radiatorul construit din aluminiu, prev\u0103zut cu \u015fase elemen\u0163i care formeaz\u0103 un sistem omogen de \u00eenc\u0103lzire, cartu\u015fele din h\u00e2rtie de filtru, care re\u0163in solidul \u015fi sistemul de \u00eenchidere care mi\u015fc\u0103 coloanele de sticl\u0103 \u00een sus \u015fi \u00een jos, oferind o \u00eenchidere etan\u015f\u0103.<\/p>\n<p>La \u00eenceput, solventul se afl\u0103 \u00een paharul de aluminiu, aflat \u00een partea de jos a coloanei de sticl\u0103. Datorit\u0103 \u00eenc\u0103lzirii solventul se evapor\u0103 odat\u0103 cu atingerea punctului de fierbere. Vaporii de lichid se ridic\u0103 prin e\u015fantion p\u00e2n\u0103 la v\u00e2rful coloanei. La v\u00e2rful coloanei are loc o dubl\u0103 condensare, astfel \u00eenc\u00e2t, solventul devine lichid \u015fi se \u00eentoarce la cap\u0103tul de jos al coloanei \u015fi se scurge asupra probei \u00eempreun\u0103 cu gr\u0103simile. Atunci c\u00e2nd solventul \u015fi gr\u0103simea ajung \u00een paharul de aluminiu, solventul este evaporat din nou dar gr\u0103simea r\u0103m\u00e2ne \u00een pahar. Dup\u0103 c\u00e2teva cicluri complete este de a\u015fteptat ca toat\u0103 gr\u0103simea s\u0103 r\u0103m\u00e2n\u0103 \u00een paharul de aluminiu. Dac\u0103 supapa este \u00eenchis\u0103, solventul este re\u0163inut la cap\u0103tul de sus al coloanei \u015fi astfel este recuperat.<\/p>","protected":false},"excerpt":{"rendered":"<p>Aparatul are \u00een componen\u0163\u0103 trei sisteme principale: radiatorul construit din aluminiu, prev\u0103zut cu \u015fase elemen\u0163i care formeaz\u0103 un sistem omogen [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4250,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","course_category":[204],"course_tag":[],"class_list":["post-4249","lp_course","type-lp_course","status-publish","has-post-thumbnail","hentry","course_category-caracterizarea-fizica-si-structurala-a-materiei","course"],"_links":{"self":[{"href":"https:\/\/icstm.valahia.ro\/en\/wp-json\/wp\/v2\/lp_course\/4249","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/icstm.valahia.ro\/en\/wp-json\/wp\/v2\/lp_course"}],"about":[{"href":"https:\/\/icstm.valahia.ro\/en\/wp-json\/wp\/v2\/types\/lp_course"}],"author":[{"embeddable":true,"href":"https:\/\/icstm.valahia.ro\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/icstm.valahia.ro\/en\/wp-json\/wp\/v2\/comments?post=4249"}],"version-history":[{"count":1,"href":"https:\/\/icstm.valahia.ro\/en\/wp-json\/wp\/v2\/lp_course\/4249\/revisions"}],"predecessor-version":[{"id":4251,"href":"https:\/\/icstm.valahia.ro\/en\/wp-json\/wp\/v2\/lp_course\/4249\/revisions\/4251"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/icstm.valahia.ro\/en\/wp-json\/wp\/v2\/media\/4250"}],"wp:attachment":[{"href":"https:\/\/icstm.valahia.ro\/en\/wp-json\/wp\/v2\/media?parent=4249"}],"wp:term":[{"taxonomy":"course_category","embeddable":true,"href":"https:\/\/icstm.valahia.ro\/en\/wp-json\/wp\/v2\/course_category?post=4249"},{"taxonomy":"course_tag","embeddable":true,"href":"https:\/\/icstm.valahia.ro\/en\/wp-json\/wp\/v2\/course_tag?post=4249"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}