{"id":1591,"date":"2025-03-23T08:16:46","date_gmt":"2025-03-23T08:16:46","guid":{"rendered":"https:\/\/naujienaplius.lt\/index.php\/2025\/03\/23\/kauno-miesto-savivaldybe-kauno-vandenys-pristate-pilotinio-emperest-ketvirtinio-nuoteku-valymo-irenginio-bandymu-rezultatus\/"},"modified":"2025-03-23T08:16:46","modified_gmt":"2025-03-23T08:16:46","slug":"kauno-miesto-savivaldybe-kauno-vandenys-pristate-pilotinio-emperest-ketvirtinio-nuoteku-valymo-irenginio-bandymu-rezultatus","status":"publish","type":"post","link":"https:\/\/naujienaplius.lt\/index.php\/2025\/03\/23\/kauno-miesto-savivaldybe-kauno-vandenys-pristate-pilotinio-emperest-ketvirtinio-nuoteku-valymo-irenginio-bandymu-rezultatus\/","title":{"rendered":"Kauno miesto savivaldyb\u0117 \u201eKauno vandenys\u201c pristat\u0117 pilotinio EMPEREST ketvirtinio nuotek\u0173 valymo \u012frenginio bandym\u0173 rezultatus"},"content":{"rendered":"<p> <br \/>\n<\/p>\n<div>\n<ol class=\"breadcrumb\">\n<li>Prad\u017eia<\/li>\n<li>Svarbi informacija<\/li>\n<li>\u201eKauno vandenys\u201c pristat\u0117 pilotinio EMPEREST ketvirtinio nuotek\u0173 valymo \u012frenginio bandym\u0173 rezultatus<\/li>\n<\/ol>\n<div class=\"post_featured_img_wrap\"><img decoding=\"async\" alt=\"\" class=\"img-responsive\" src=\"\"\/><\/div>\n<div class=\"post_date\">\n<p>Paskelbta: 2025-03-21 (Penktadienis)<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<div data-post-id=\"190292\">\n<p>Bendrov\u0117 \u201eKauno vandenys\u201c dalyvauja tarptautiniame projekte EMPEREST ir \u0161i\u0173 met\u0173 sausio m\u0117nes\u012f Kauno miesto nuotek\u0173 valykloje prad\u0117jo testuoti inovatyv\u0173 ketvirtinio nuotek\u0173 valymo technologij\u0173 pilotin\u012f \u012frengin\u012f, atve\u017et\u0105 i\u0161 \u0160\u010decino miesto. Kovo 19 dien\u0105 Aplinkosaugos valdymo ir technologij\u0173 centro organizuotame seminare \u201ePFAS i\u0161\u0161\u016bkiai ir sprendimai: saugesn\u0117s ateities k\u016brimas\u201c bendrov\u0117s nuotek\u0173 valyklos vyr. technologas Povilas Re\u0161kevi\u010dius pristat\u0117 iki \u0161iol Kauno miesto nuotek\u0173 valykloje atlikt\u0173 bandym\u0173 rezultatus.<\/p>\n<p>\u201eGrie\u017et\u0117jant nuotek\u0173 valymo reikalavimams, nauj\u0173 technologini\u0173 sprendim\u0173 testavimas realiomis s\u0105lygomis yra tikrai svarbus ir naudingas \u017eingsnis \u012fvertinant tokios \u012frangos panaudojimo Kauno nuotek\u0173 valymui technines galimybes\u201c, \u2013 seminare kalb\u0117jo nuotek\u0173 valyklos vyr. technologas P. Re\u0161kevi\u010dius.<\/p>\n<p><\/p>\n<p>Pagrindiniai pilotinio nuotek\u0173 valymo \u012frenginio procesai apima nuotek\u0173 mikrofiltracij\u0105, ozonavim\u0105 ir filtravim\u0105 aktyvint\u0105ja anglimi. \u0160i kombinacija leid\u017eia u\u017etikrinti efektyv\u0173 mikroplastik\u0173 ir i\u0161tirpusi\u0173 mikroter\u0161al\u0173 \u0161alinim\u0105. Eksploatuojant \u012frengin\u012f \u012fvairiais technologiniais re\u017eimais, nustatomas mikroter\u0161al\u0173 (farmacini\u0173 med\u017eiag\u0173, ftalat\u0173, PFAS ir kt.) \u0161alinimo efektyvumas. Taip pat siekiama parinkti optimalius technologinius parametrus \u2013 ozono koncentracij\u0105 ir i\u0161buvimo trukm\u0119 ozonavimo reaktoriuje bei granuliuotos aktyvintos anglies filtruose.<\/p>\n<p>\u201eIki \u0161iol Kauno miesto nuotek\u0173 valykloje atlikome \u0161e\u0161is pilotinio ketvirtinio nuotek\u0173 valymo \u012frenginio bandym\u0173 ciklus. Per likus\u012f laik\u0105, kol \u0161is \u012frenginys bus Kaune, planuojame atlikti dar keturias arba penkias bandym\u0173 serijas. Bandymai vykdomi kei\u010diant ozono koncentracij\u0105 ir nuotek\u0173 i\u0161buvimo \u012frenginyje trukm\u0119.<\/p>\n<p>Galime pasidalinti pirmaisiais gautais rezultatais, kurie rodo, kad po daugiapakopio ketvirtinio valymo farmacini\u0173 med\u017eiag\u0173 liku\u010di\u0173 nuotekose aptikta nebuvo. Ozonavimas leid\u017eia suma\u017einti ter\u0161al\u0173 kiek\u012f, o aktyvintos anglies filtruose yra sulaikomi j\u0173 liku\u010diai\u201c, \u2013 apie bandym\u0173 rezultatus kalb\u0117jo P. Re\u0161kevi\u010dius.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-190294 size-large\" src=\"https:\/\/www.kaunas.lt\/wp-content\/uploads\/sites\/13\/2025\/03\/485064869_1213088727491874_1470569681947476689_n-1024x683.jpg\" alt=\"\" width=\"1024\" height=\"683\" srcset=\"https:\/\/www.kaunas.lt\/wp-content\/uploads\/sites\/13\/2025\/03\/485064869_1213088727491874_1470569681947476689_n-1024x683.jpg 1024w, https:\/\/www.kaunas.lt\/wp-content\/uploads\/sites\/13\/2025\/03\/485064869_1213088727491874_1470569681947476689_n-300x200.jpg 300w, https:\/\/www.kaunas.lt\/wp-content\/uploads\/sites\/13\/2025\/03\/485064869_1213088727491874_1470569681947476689_n-768x512.jpg 768w, https:\/\/www.kaunas.lt\/wp-content\/uploads\/sites\/13\/2025\/03\/485064869_1213088727491874_1470569681947476689_n-1536x1025.jpg 1536w, https:\/\/www.kaunas.lt\/wp-content\/uploads\/sites\/13\/2025\/03\/485064869_1213088727491874_1470569681947476689_n-720x480.jpg 720w, https:\/\/www.kaunas.lt\/wp-content\/uploads\/sites\/13\/2025\/03\/485064869_1213088727491874_1470569681947476689_n.jpg 1940w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\/><\/p>\n<p>Tolimesniuose bandymuose Kauno miesto nuotek\u0173 valykloje bus orientuojamasi \u012f praktin\u012f sukaupt\u0173 \u017eini\u0173 panaudojim\u0105, siekiant pasiruo\u0161ti visiems ketvirtinio valymo i\u0161\u0161\u016bkiams, planuojant valyklos i\u0161pl\u0117tim\u0105 ir diegiant ketvirtinio nuotek\u0173 valymo \u012frenginius ateityje.<\/p>\n<p>Tarptautinis projektas EMPEREST yra finansuojamas Interreg Baltijos j\u016bros regiono programos l\u0117\u0161omis. Projekto tikslas \u2013 pl\u0117toti inovatyvias technologijas, kurios pad\u0117t\u0173 efektyviai \u0161alinti mikroter\u0161alus i\u0161 nuotek\u0173 ir ma\u017eint\u0173 j\u0173 patekim\u0105 \u012f Baltijos j\u016br\u0105.<\/p>\n<p>\u0160is projektas yra itin svarbus Baltijos j\u016bros regionui, siekiant prisid\u0117ti prie \u0161varesn\u0117s aplinkos i\u0161saugojimo. Ypatingas d\u0117mesys projekte skiriamas per- ir poli- fluoralkilintoms med\u017eiagoms (PFAS), kurios pasi\u017eymi ilgaam\u017ei\u0161kumu ir gali kauptis biologin\u0117se sistemose.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-190295 size-large\" src=\"https:\/\/www.kaunas.lt\/wp-content\/uploads\/sites\/13\/2025\/03\/485983396_1213088507491896_734793344135401059_n-1024x683.jpg\" alt=\"\" width=\"1024\" height=\"683\" srcset=\"https:\/\/www.kaunas.lt\/wp-content\/uploads\/sites\/13\/2025\/03\/485983396_1213088507491896_734793344135401059_n-1024x683.jpg 1024w, https:\/\/www.kaunas.lt\/wp-content\/uploads\/sites\/13\/2025\/03\/485983396_1213088507491896_734793344135401059_n-300x200.jpg 300w, https:\/\/www.kaunas.lt\/wp-content\/uploads\/sites\/13\/2025\/03\/485983396_1213088507491896_734793344135401059_n-768x512.jpg 768w, https:\/\/www.kaunas.lt\/wp-content\/uploads\/sites\/13\/2025\/03\/485983396_1213088507491896_734793344135401059_n-1536x1025.jpg 1536w, https:\/\/www.kaunas.lt\/wp-content\/uploads\/sites\/13\/2025\/03\/485983396_1213088507491896_734793344135401059_n-720x480.jpg 720w, https:\/\/www.kaunas.lt\/wp-content\/uploads\/sites\/13\/2025\/03\/485983396_1213088507491896_734793344135401059_n.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"\/><\/p>\n<p>PFAS apima kelis t\u016bkstan\u010dius chemini\u0173 jungini\u0173. Jie yra pla\u010diai naudojami pramon\u0117je, gaminant daugyb\u0119 kasdien naudojam\u0173 dalyk\u0173. PFAS yra teflono turin\u010di\u0173 gamini\u0173, nepridegan\u010di\u0173 virtuv\u0117s reikmen\u0173 dang\u0173, vandeniui atsparios tekstil\u0117s, riebalams atsparios maisto pakuot\u0117s, grind\u0173 valymo skys\u010di\u0173 ir gaisro gesinimo put\u0173 sud\u0117tyje. \u017dinomi kaip \u201eam\u017einieji ter\u0161alai\u201c, PFAS nesuyra aplinkoje. \u017dmogui jie gali sukelti kepen\u0173 pa\u017eeidimus, skydliauk\u0117s veiklos sutrikimus, nutukim\u0105, vaisingumo problemas ir v\u0117\u017einius susirgimus.<\/p>\n<p>Projekte EMPEREST dalyvauja partneriai i\u0161 Lietuvos, Lenkijos, Suomijos, Estijos ir kit\u0173 Baltijos j\u016bros regiono \u0161ali\u0173. Projekte numatytas ir rizikos vertinimo metodikos suk\u016brimas bei rekomendacij\u0173 teikimas aplinkosaugos ir vandens i\u0161tekli\u0173 valdymo srityje.<\/p>\n<p><strong>Projekt\u0105 \u012fgyvendinantys partneriai:<\/strong><\/p>\n<p>Vadovaujantis partneris \u2013 Baltijos miest\u0173 s\u0105jungos tvari\u0173 miest\u0173 komisija (Turku, Suomija).<\/p>\n<p>Projekto konsorcium\u0105 sudaro 14 partneri\u0173 i\u0161 Baltijos j\u016bros \u0161ali\u0173: Lenkijos, Vokietijos, Suomijos, Estijos, Lietuvos ir Latvijos.<\/p>\n<p><strong>\u012egyvendinimo laikotarpis:<\/strong>\u00a02023-01-01 \u2013 2025-12-31<\/p>\n<p><strong>Bendras projekto biud\u017eetas:<\/strong>\u00a05 432 044 Eur<\/p>\n<p><strong>UAB Kauno vandenys biud\u017eetas:<\/strong>\u00a0201 576 Eur<\/p>\n<p><strong>ES finansavimas (INTERREG BSR):<\/strong>\u00a080%<\/p>\n<p><strong>Nuosavas ind\u0117lis:<\/strong>\u00a020%<\/p>\n<p style=\"text-align: right\"><em>\u201eKauno vandenys\u201c informacija<\/em><\/p>\n<\/p><\/div>\n<p><script>\n(function(d, s, id) {\n  var js, fjs = d.getElementsByTagName(s)[0];\n  if (d.getElementById(id)) return;\n  js = d.createElement(s); js.id = id;\n  js.src = \"\/\/connect.facebook.net\/lt_LT\/sdk.js#xfbml=1&version=v2.5&appId=118913718193570\";\n  fjs.parentNode.insertBefore(js, fjs);\n}(document, 'script', 'facebook-jssdk'));<\/script><script>(function(d, s, id) {\n\t\t\t\t\t\t\t\t\t\t\t  var js, fjs = d.getElementsByTagName(s)[0];\n\t\t\t\t\t\t\t\t\t\t\t  if (d.getElementById(id)) return;\n\t\t\t\t\t\t\t\t\t\t\t  js = d.createElement(s); js.id = id;\n\t\t\t\t\t\t\t\t\t\t\t  js.src = \"\/\/connect.facebook.net\/lt_LT\/sdk.js#xfbml=1&version=v2.3&appId=118913718193570\";\n\t\t\t\t\t\t\t\t\t\t\t  fjs.parentNode.insertBefore(js, fjs);\n\t\t\t\t\t\t\t\t\t\t\t}(document, 'script', 'facebook-jssdk'));\n\t\t\t\t\t\t\t\t\t\t\t<\/script><br \/>\n<br \/><br \/>\n<br \/><a href=\"https:\/\/www.kaunas.lt\/2025\/03\/21\/kauno-vandenys-pristate-pilotinio-emperest-ketvirtinio-nuoteku-valymo-irenginio-bandymu-rezultatus\/\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Prad\u017eia Svarbi informacija \u201eKauno vandenys\u201c pristat\u0117 pilotinio EMPEREST ketvirtinio nuotek\u0173 valymo \u012frenginio bandym\u0173 rezultatus Paskelbta: 2025-03-21 (Penktadienis) Bendrov\u0117 \u201eKauno vandenys\u201c&hellip;<\/p>\n","protected":false},"author":1,"featured_media":1592,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[2],"tags":[1317,3761,3765,294,3762,17,3763,3760,2490,2339,295,3764,3224],"class_list":["post-1591","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-miesto-naujienos","tag-bandymu","tag-emperest","tag-irenginio","tag-kauno","tag-ketvirtinio","tag-miesto","tag-nuoteku","tag-pilotinio","tag-pristate","tag-rezultatus","tag-savivaldybe","tag-valymo","tag-vandenys"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/naujienaplius.lt\/index.php\/wp-json\/wp\/v2\/posts\/1591","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/naujienaplius.lt\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/naujienaplius.lt\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/naujienaplius.lt\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/naujienaplius.lt\/index.php\/wp-json\/wp\/v2\/comments?post=1591"}],"version-history":[{"count":0,"href":"https:\/\/naujienaplius.lt\/index.php\/wp-json\/wp\/v2\/posts\/1591\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/naujienaplius.lt\/index.php\/wp-json\/wp\/v2\/media\/1592"}],"wp:attachment":[{"href":"https:\/\/naujienaplius.lt\/index.php\/wp-json\/wp\/v2\/media?parent=1591"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/naujienaplius.lt\/index.php\/wp-json\/wp\/v2\/categories?post=1591"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/naujienaplius.lt\/index.php\/wp-json\/wp\/v2\/tags?post=1591"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}