{"id":389304,"date":"2023-12-25T11:26:07","date_gmt":"2023-12-25T10:26:07","guid":{"rendered":"https:\/\/www.pcnen.com\/portal\/?p=389304"},"modified":"2023-12-25T11:26:07","modified_gmt":"2023-12-25T10:26:07","slug":"nauka-biorazgradivi-sundjer-za-hvatanje-mikroplastike","status":"publish","type":"post","link":"https:\/\/www.pcnen.com\/portal\/2023\/12\/25\/nauka-biorazgradivi-sundjer-za-hvatanje-mikroplastike\/","title":{"rendered":"Nauka: Biorazgradivi sun\u0111er za hvatanje mikroplastike"},"content":{"rendered":"<p>Nau\u010dnici su izumili biorazgradivi sun\u0111er koji upija i do 90% mikroplastike u pija\u0107oj i morskoj vodi.\u00a0 Sun\u0111er je napravljen od kukuruznog skroba i \u017eelatina.<\/p>\n<p>Ovakav ultra-lagan, porozan sun\u0111er se u eksperimentima pokazao izuzetno uspje\u0161nim pri upijanju sitnih \u010destica plastike, odstranjuju\u0107i i do 90% mikro i nanoplastike iz te\u010dnosti pri optimalnim uslovima.<\/p>\n<p>Ipak, njegova efikasnost bi varirala u zavisnosti od koncentracija plastike i fizi\u010dkih karakteristika razli\u010ditih te\u010dnosti u koje su autori testova zaranjali svoj inovativni sun\u0111er. Testirali su ga u vodi sa \u010desme i morskoj vodi, pa i u supi za ponijeti iz restorana, <a href=\"https:\/\/klima101.rs\/sundjer-za-mikroplastiku\/\" target=\"_blank\" rel=\"noopener\">prenosi<\/a> klima101.rs.<\/p>\n<blockquote><p>Svake godine \u010dovje\u010danstvo generi\u0161e 380 miliona tona plasti\u010dnog otpada koje zavr\u0161ava na deponijama i u okeanima, vremenom se raspadaju\u0107i na sitnije komadi\u0107e. U ranijoj studiji iz 2021. godine, Univerzitet Kju\u0161u iz Japana je procijenio da na povr\u0161ini mora pluta 24,4 hiljada milijardi komadi\u0107a mikroplastike.<\/p><\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>Nau\u010dnici su izumili biorazgradivi sun\u0111er koji upija i do 90% mikroplastike u pija\u0107oj i morskoj vodi.\u00a0 Sun\u0111er je napravljen od kukuruznog skroba i \u017eelatina<\/p>\n","protected":false},"author":1,"featured_media":383709,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"footnotes":""},"categories":[14],"tags":[],"class_list":["post-389304","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-vijesti"],"_links":{"self":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/389304","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/comments?post=389304"}],"version-history":[{"count":1,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/389304\/revisions"}],"predecessor-version":[{"id":389307,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/posts\/389304\/revisions\/389307"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media\/383709"}],"wp:attachment":[{"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/media?parent=389304"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/categories?post=389304"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pcnen.com\/portal\/wp-json\/wp\/v2\/tags?post=389304"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}