{"id":21054476,"date":"2020-09-29T20:47:42","date_gmt":"2020-09-29T18:47:42","guid":{"rendered":"https:\/\/geek.hr\/znanost\/?p=21054476"},"modified":"2020-09-29T20:48:15","modified_gmt":"2020-09-29T18:48:15","slug":"znanstvenici-kreirali-super-enzim-koji-razgraduje-plastiku-sest-puta-brze-nego-dosadasnji","status":"publish","type":"post","link":"https:\/\/geek.hr\/znanost\/clanak\/znanstvenici-kreirali-super-enzim-koji-razgraduje-plastiku-sest-puta-brze-nego-dosadasnji\/","title":{"rendered":"Znanstvenici kreirali &#8220;super enzim&#8221; koji razgra\u0111uje plastiku \u0161est puta br\u017ee nego dosada\u0161nji"},"content":{"rendered":"\n<p>Znanstvenici su kreirali novi &#8220;super enzim&#8221; koji mo\u017ee razgraditi plastiku \u0161est puta br\u017ee od njihovog prethodnog enzima, prenosi <em><a rel=\"noreferrer noopener\" href=\"https:\/\/edition.cnn.com\/2020\/09\/29\/world\/plastic-eating-super-enzyme-scli-intl-scn\/index.html\" target=\"_blank\">CNN<\/a><\/em>. <\/p>\n\n\n\n<p>Tim istra\u017eiva\u010da prethodno je napravio enzim pod nazivom &#8220;PETase&#8221; koji &#8220;jede&#8221; plastiku, a sada je kombinacijom s drugim enzimom ubrzao taj proces razgradnje, navodi se u priop\u0107enju sa Sveu\u010dili\u0161ta u Portsmouthu.<\/p>\n\n\n\n<p>Super enzim mogao bi imati velike implikacije na recikliranje polietilen tereftalata (PET) koji je naj\u010de\u0161\u0107i termoplastik, a koristi se u bocama za jednokratnu upotrebu, tepisima i odje\u0107i. PET-u trebaju stotine godina da se razgradi u okoli\u0161u, dok ga &#8220;PETase&#8221; mo\u017ee razbiti u nekoliko dana. <\/p>\n\n\n\n<p>John McGeehan, direktor Centra za enzimske inovacije Sveu\u010dili\u0161ta u Portsmouthu i vode\u0107i koautor, rekao je kako je njegov tim bio iznena\u0111en koliko dobro djeluje ovaj enzim, ali da je postupak jo\u0161 uvijek prespor i da zbog toga ne mo\u017ee biti komercijalno odr\u017eiv. <\/p>\n\n\n\n<p>Osim toga, pojasnio je da su istra\u017eiva\u010di dobili financijska sredstva za izvo\u0111enje daljnjih eksperimenata \u0161to bi u kona\u010dnici moglo dovesti do toga da se PET po\u010dne reciklirati na taj na\u010din umjesto da se koriste fosilna goriva za stvaranje nove plastike. <\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Super enzim mogao bi imati velike implikacije na recikliranje polietilen tereftalata (PET).<\/p>\n","protected":false},"author":10022,"featured_media":21054477,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[16372],"tags":[18778,22429,16954,18780,22428,22024],"class_list":["post-21054476","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ekologija-i-okolis","tag-pet","tag-petase","tag-plastika","tag-razgradnja-plastike","tag-super-enzim","tag-znanstvenici"],"modified_by":null,"_links":{"self":[{"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/posts\/21054476","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/users\/10022"}],"replies":[{"embeddable":true,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/comments?post=21054476"}],"version-history":[{"count":0,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/posts\/21054476\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/media\/21054477"}],"wp:attachment":[{"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/media?parent=21054476"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/categories?post=21054476"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/geek.hr\/znanost\/wp-json\/wp\/v2\/tags?post=21054476"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}