{"id":144970,"date":"2026-09-10T11:56:40","date_gmt":"2026-09-10T09:56:40","guid":{"rendered":"https:\/\/erdmost.hu\/?p=144970"},"modified":"2026-09-10T12:02:04","modified_gmt":"2026-09-10T10:02:04","slug":"interju-a-liquid3-azaz-a-folyekony-fa-feltalalojaval","status":"publish","type":"post","link":"https:\/\/erdmost.hu\/en\/2026\/09\/10\/interju-a-liquid3-azaz-a-folyekony-fa-feltalalojaval\/","title":{"rendered":"Interj\u00fa a Liquid3, azaz a foly\u00e9kony fa feltal\u00e1l\u00f3j\u00e1val"},"content":{"rendered":"

Ma hivatalosan is \u00e1tadt\u00e1k a v\u00e1rosk\u00f6zpontban nemr\u00e9g fel\u00e1ll\u00edtott Liquid3-t, azaz a foly\u00e9kony f\u00e1t, amelynek jelent\u0151s\u00e9g\u00e9t ebben a cikk\u00fcnkben<\/a> taglaltuk. Az esem\u00e9nyen Krausz Krisztina, az eszk\u00f6zt forgalmaz\u00f3 Ecogarden Kft. tulajdonosa mutatta be a Liquid3 m\u0171k\u00f6d\u00e9s\u00e9t a megh\u00edvott partnereknek, a v\u00e1rosvezet\u00e9s k\u00e9pvisel\u0151inek \u00e9s az \u00e9rdekl\u0151d\u0151knek.<\/p>\n

\"\"
Ma hivatalosan is \u00e1tadt\u00e1k a v\u00e1rosk\u00f6zpontban nemr\u00e9g fel\u00e1ll\u00edtott Liquid3-t<\/em><\/figcaption><\/figure>\n

A foly\u00e9kony fa feltal\u00e1l\u00f3ja, dr. Ivan Spasojevi\u0107 sajnos nem tudott r\u00e9szt venni az esem\u00e9nyen, ez\u00e9rt \u00edr\u00e1sban k\u00e9sz\u00edtett\u00fcnk vele interj\u00fat.<\/p>\n

Mi \u00f6szt\u00f6n\u00f6zte \u00f6nt \u00e9s kutat\u00f3csoportj\u00e1t a Liquid3 kifejleszt\u00e9s\u00e9re, \u00e9s mi\u00e9rt k\u00fcl\u00f6n\u00f6sen alkalmasak az alg\u00e1k a szennyezett v\u00e1rosi leveg\u0151 tiszt\u00edt\u00e1s\u00e1ra?<\/strong><\/p>\n

A Liquid3 az ENSZ Fejleszt\u00e9si Programja, a UNDP szerbiai szervezet\u00e9nek t\u00e1mogat\u00e1s\u00e1val, a Climate Smart Urban Development innov\u00e1ci\u00f3s p\u00e1ly\u00e1zat keret\u00e9ben sz\u00fcletett meg. A program k\u00f6z\u00e9ppontj\u00e1ban a v\u00e1rosi l\u00e9gszennyez\u00e9s \u00e1llt. Belgr\u00e1dot \u00e9s a r\u00e9gi\u00f3 sz\u00e1mos m\u00e1s v\u00e1ros\u00e1t is \u00e9rint\u0151 probl\u00e9m\u00e1val szerett\u00fcnk volna foglalkozni. Kezdetben egyszer\u0171en \u00fagy fogalmaztuk meg az elk\u00e9pzel\u00e9s\u00fcnket, hogy \u201emikroalg\u00e1kat visz\u00fcnk az utc\u00e1ra\u201d.<\/p>\n

\"\"
dr. Ivan Spasojevi\u0107<\/em><\/figcaption><\/figure>\n

A mikroalg\u00e1k az\u00e9rt k\u00fcl\u00f6n\u00f6sen alkalmasak erre a c\u00e9lra, mert rendk\u00edv\u00fcl hat\u00e9konyan k\u00f6tik meg a sz\u00e9n-dioxidot: ebben t\u00edz\u2013\u00f6tvenszer hat\u00e9konyabbak lehetnek a n\u00f6v\u00e9nyekn\u00e9l. Egyes t\u00f6rzseik r\u00e1ad\u00e1sul nagyon ellen\u00e1ll\u00f3k a k\u00fcl\u00f6nf\u00e9le szennyez\u0151 anyagokkal szemben, amelyek k\u00e1ros\u00edthatj\u00e1k a v\u00e1rosi z\u00f6ldfel\u00fcleteken hagyom\u00e1nyosan alkalmazott n\u00f6v\u00e9nyeket. A Liquid3 a h\u00edrek szerint havonta mintegy n\u00e9gyezer k\u00f6bm\u00e9ternyi leveg\u0151t sz\u0171r meg.<\/p>\n

Hogyan m\u00e9rt\u00e9k ezt a teljes\u00edtm\u00e9nyt, \u00e9s milyen tudom\u00e1nyos bizony\u00edt\u00e9kok t\u00e1masztj\u00e1k al\u00e1 az \u00f6sszehasonl\u00edt\u00e1st egy kifejlett f\u00e1val?<\/strong><\/p>\n

A Liquid3 teljes\u00edtm\u00e9ny\u00e9t a Belgr\u00e1di Egyetemen, valamint f\u00fcggetlen szervezetek k\u00f6zrem\u0171k\u00f6d\u00e9s\u00e9vel Szerbi\u00e1ban \u00e9s Katarban is vizsg\u00e1lt\u00e1k. Katarban k\u00f6zel k\u00e9t \u00e9ve m\u0171k\u00f6dik egy berendez\u00e9s\u00fcnk. A havi n\u00e9gyezer k\u00f6bm\u00e9ter annak a l\u00e9gszivatty\u00fanak a kapacit\u00e1sa, amelyet a rendszerben haszn\u00e1lunk.<\/p>\n

\"\"
Krausz Krisztina<\/em><\/figcaption><\/figure>\n

A Liquid3 az ezen \u00e1t\u00e1raml\u00f3 leveg\u0151ben tal\u00e1lhat\u00f3 PM2,5 \u00e9s PM10 m\u00e9ret\u0171 sz\u00e1ll\u00f3 por k\u00f6r\u00fclbel\u00fcl t\u00edz sz\u00e1zal\u00e9k\u00e1t t\u00e1vol\u00edtja el. Ezt helysz\u00edni m\u00e9r\u00e9sekkel igazoltuk. A berendez\u00e9s emellett egy kifejlett f\u00e1hoz hasonl\u00f3 mennyis\u00e9g\u0171 sz\u00e9n-dioxidot, tov\u00e1bb\u00e1 jelent\u0151s mennyis\u00e9g\u0171 neh\u00e9zf\u00e9met is megk\u00f6t. Ezt a karbantart\u00e1s sor\u00e1n begy\u0171jt\u00f6tt biomassza k\u00e9miai elemz\u00e9s\u00e9vel \u00e1llap\u00edtottuk meg.<\/p>\n

Az \u00e9rdi Liquid3 berendez\u00e9sb\u0151l sz\u00e1rmaz\u00f3 algabiomassz\u00e1t akkredit\u00e1lt laborat\u00f3riumban vizsg\u00e1lj\u00e1k majd meg. Milyen szennyez\u0151 anyagok \u2013 k\u00f6zt\u00fck sz\u00e1ll\u00f3 por \u00e9s neh\u00e9zf\u00e9mek \u2013 mutathat\u00f3k ki megb\u00edzhat\u00f3an ezekkel a vizsg\u00e1latokkal?<\/strong><\/p>\n

A biomassza elemz\u00e9s\u00e9vel a k\u00e9n- \u00e9s nitrog\u00e9ntartalm\u00fa szennyez\u0151 anyagok elt\u00e1vol\u00edt\u00e1s\u00e1r\u00f3l is inform\u00e1ci\u00f3kat kaphatunk.<\/p>\n

\u00c9rd az Eur\u00f3pai Uni\u00f3 els\u0151 v\u00e1rosa, ahol Liquid3 berendez\u00e9st telep\u00edtettek. Mit rem\u00e9lnek az itteni m\u0171k\u00f6d\u00e9s tapasztalatait\u00f3l, \u00e9s hogyan \u00e9rt\u00e9kelik majd a projekt siker\u00e9t?<\/strong><\/p>\n

\u00d6r\u00f6mmel m\u0171k\u00f6d\u00fcnk egy\u00fctt magyar partnereinkkel, \u00e9s b\u00fcszk\u00e9k vagyunk arra, hogy az els\u0151 eur\u00f3pai uni\u00f3s Liquid3 berendez\u00e9st \u00c9rdre hozhattuk. Rem\u00e9lj\u00fck, hogy az itteni m\u0171k\u00f6d\u00e9s j\u00f3l szeml\u00e9lteti majd a Liquid3 v\u00e1rosi, k\u00f6rnyezetv\u00e9delmi \u00e9s t\u00e1rsadalmi lehet\u0151s\u00e9geit. Tov\u00e1bbi adatokat szeretn\u00e9nk gy\u0171jteni arr\u00f3l is, milyen hat\u00e9konys\u00e1ggal k\u00e9pes elt\u00e1vol\u00edtani a k\u00fcl\u00f6nf\u00e9le szennyez\u0151 anyagokat.<\/p>\n

\"\"
Krausz Krisztina, dr. Ivan Spasojevi\u0107 \u00e9s Koltai Eszter, az Ecogarden \u00fcgyvezet\u0151je<\/em><\/figcaption><\/figure>\n

K\u00fcl\u00f6n\u00f6sen \u00e9rdekel benn\u00fcnket, hogyan fogadj\u00e1k a Liquid3-at \u00c9rd lak\u00f3i \u00e9s a v\u00e1rosba l\u00e1togat\u00f3k. Nagyon b\u00fcszk\u00e9k vagyunk arra, hogy a berendez\u00e9s t\u00e1rsadalmi p\u00e1rbesz\u00e9det ind\u00edtott el a v\u00e1rosok fenntarthat\u00f3s\u00e1g\u00e1r\u00f3l, amelynek napjainkban a k\u00f6rnyezetszennyez\u00e9s jelenti az egyik legnagyobb akad\u00e1ly\u00e1t. Emellett sz\u00f3ba ker\u00fclt a magas sz\u00ednvonal\u00fa v\u00e1rosi \u00e9let \u00e9s a telep\u00fcl\u00e9si z\u00f6ldter\u00fcletek meg\u0151rz\u00e9s\u00e9nek fontoss\u00e1ga is.<\/p>\n

A projekt siker\u00e9t v\u00e9gs\u0151 soron az mutatja majd meg, h\u00e1ny Liquid3 berendez\u00e9st siker\u00fcl telep\u00edten\u00fcnk Magyarorsz\u00e1gon \u00e9s az Eur\u00f3pai Uni\u00f3ban a k\u00f6vetkez\u0151 \u00e9vekben.<\/p>\n

A Liquid3 c\u00e9lja nem a f\u00e1k helyettes\u00edt\u00e9se, hanem azok kieg\u00e9sz\u00edt\u00e9se. Milyen v\u00e1rosi helysz\u00edneken lehet a leghat\u00e9konyabb, \u00e9s mire lenne sz\u00fcks\u00e9g a technol\u00f3gia sz\u00e9lesebb k\u00f6r\u0171 elterjeszt\u00e9s\u00e9hez?<\/strong><\/p>\n

A Liquid3 ott alkalmazhat\u00f3 a leghat\u00e9konyabban, ahol nincs hely tov\u00e1bbi n\u00f6v\u00e9nyzet telep\u00edt\u00e9s\u00e9re, mik\u00f6zben nagy a forgalom, \u00e9s sokan haszn\u00e1lj\u00e1k az adott v\u00e1rosi ter\u00fcletet. Ilyenek lehetnek a belv\u00e1rosok, a s\u00e9t\u00e1l\u00f3\u00f6vezetek \u00e9s az er\u0151sen be\u00e9p\u00edtett v\u00e1rosr\u00e9szek, valamint egyes z\u00e1rt terek, p\u00e9ld\u00e1ul a rep\u00fcl\u0151terek, metr\u00f3\u00e1llom\u00e1sok \u00e9s bev\u00e1s\u00e1rl\u00f3k\u00f6zpontok.<\/p>\n

\"\"<\/p>\n

Kezdetben nagy \u00e9rdekl\u0151d\u00e9st tapasztaltunk a m\u00e9dia, a nyilv\u00e1noss\u00e1g \u00e9s az \u00fczleti szerepl\u0151k r\u00e9sz\u00e9r\u0151l egyar\u00e1nt. Egy innov\u00e1ci\u00f3 gyakorlati elterjeszt\u00e9s\u00e9hez azonban mindig sz\u00fcks\u00e9g van egy elk\u00f6telezett helyi partnerre \u2013 amilyen sz\u00e1munkra az ECOGARDEN \u2013, hiszen az \u00faj technol\u00f3gi\u00e1hoz val\u00f3 alkalmazkod\u00e1shoz \u00e9s annak t\u00e1rsadalmi elfogad\u00e1s\u00e1hoz id\u0151 kell.<\/p>","protected":false},"excerpt":{"rendered":"

Ma hivatalosan is \u00e1tadt\u00e1k a v\u00e1rosk\u00f6zpontban nemr\u00e9g fel\u00e1ll\u00edtott Liquid3-t.<\/p>","protected":false},"author":33,"featured_media":144987,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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