{"id":3484,"date":"2025-02-26T18:00:00","date_gmt":"2025-02-26T18:00:00","guid":{"rendered":"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/?p=3484"},"modified":"2025-05-29T13:46:21","modified_gmt":"2025-05-29T13:46:21","slug":"ako-na-kontaminovane-vody","status":"publish","type":"post","link":"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/2025\/02\/26\/ako-na-kontaminovane-vody\/","title":{"rendered":"Ako na kontaminovan\u00e9 vody?!"},"content":{"rendered":"\n<p><strong>Febru\u00e1rov\u00e1 ko\u0161ick\u00e1 Vedeck\u00e1 kaviare\u0148 priniesla t\u00e9mu, ktor\u00e1 sa dot\u00fdka n\u00e1s v\u0161etk\u00fdch \u2013 kvality vody a mo\u017enost\u00ed jej \u010distenia. Predn\u00e1\u0161ku s n\u00e1zvom <em>Ako na kontaminovan\u00e9 vody?<\/em> viedla Mgr. Zuzana B\u00e1rtov\u00e1, PhD., vedeck\u00e1 pracovn\u00ed\u010dka \u00dastavu geotechniky SAV, v. v. i., v Ko\u0161iciach. Vo svojej prezent\u00e1cii predstavila inovat\u00edvnu technol\u00f3giu, ktor\u00e1 vyu\u017e\u00edva bakt\u00e9rie na odstra\u0148ovanie toxick\u00fdch l\u00e1tok a z\u00e1rove\u0148 umo\u017e\u0148uje z\u00edskavanie vz\u00e1cnych kovov z bansk\u00fdch a priemyseln\u00fdch odpadov\u00fdch v\u00f4d.<\/strong><\/p>\n\n\n\n<p>Jednou z k\u013e\u00fa\u010dov\u00fdch t\u00e9m predn\u00e1\u0161ky bola takzvan\u00e1 <em>bio\u0165a\u017eba<\/em> (<em>biomining<\/em>), ktor\u00e1 umo\u017e\u0148uje extrakciu kovov z vodn\u00e9ho prostredia bez potreby otv\u00e1rania nov\u00fdch bansk\u00fdch diel. Tento pr\u00edstup pon\u00faka nielen environment\u00e1lne v\u00fdhody, ale aj potenci\u00e1l pre ekonomick\u00e9 zhodnotenie star\u00fdch bansk\u00fdch z\u00e1\u0165a\u017e\u00ed, ako s\u00fa zatopen\u00e9 bane, haldy \u010di odkalisk\u00e1. V\u00fdsledn\u00e9 produkty t\u00fdchto procesov m\u00f4\u017eu sl\u00fa\u017ei\u0165 ako cenn\u00e9 suroviny pre priemysel, \u010d\u00edm sa z odpadu st\u00e1va zdroj.<\/p>\n\n\n\n<p>Predn\u00e1\u0161ka sa venovala aj aktu\u00e1lnym pr\u00edpadom zne\u010distenia v\u00f4d na Slovensku. Jedn\u00fdm z najz\u00e1va\u017enej\u0161\u00edch bola ekologick\u00e1 katastrofa rieky Slan\u00e1, ktor\u00e1 sa vo febru\u00e1ri 2022 zmenila na oran\u017eov\u00fa v d\u00f4sledku v\u00fdtoku bansk\u00fdch v\u00f4d z b\u00fdval\u00e9ho bansk\u00e9ho z\u00e1vodu Siderit. <em>\u201eV najv\u00e4\u010d\u0161om pr\u00edtoku sa dost\u00e1valo do rieky a\u017e 90 ton kovov denne, \u010do je \u00faplne \u0161ialen\u00e9 mno\u017estvo. Vytekalo tam 20 litrov kontaminovanej vody za sekundu. V s\u00fa\u010dasnosti je situ\u00e1cia lep\u0161ia, no st\u00e1le tam vytekaj\u00fa 2 a\u017e 3 litre za sekundu, \u010do je s\u00edce menej, ale st\u00e1le prive\u013ea,\u201c<\/em> uviedla Z. B\u00e1rtov\u00e1.<\/p>\n\n\n\n<p>T\u00e9ma zne\u010disten\u00fdch v\u00f4d vzbudila ve\u013ek\u00fd z\u00e1ujem publika, ktor\u00e9 zaplnilo mal\u00fa kinos\u00e1lu v Taba\u010dke. Diskusia sa venovala nielen vedeck\u00fdm aspektom v\u00fdskumu, ale aj mo\u017enostiam komer\u010dn\u00e9ho vyu\u017eitia technol\u00f3gie na \u010distenie bansk\u00fdch v\u00f4d, ktor\u00fa \u00dastav geotechniky SAV aktu\u00e1lne pon\u00faka. Viacer\u00ed pravideln\u00ed n\u00e1v\u0161tevn\u00edci ocenili informat\u00edvnos\u0165 a zrozumite\u013enos\u0165 predn\u00e1\u0161ky a ozna\u010dili ju za jednu z najzrozumite\u013enej\u0161\u00edch vedeck\u00fdch kaviarn\u00ed, ak\u00e9 doteraz v Ko\u0161iciach nav\u0161t\u00edvili.<\/p>\n\n\n\n<p>Text:  Martin Ferenc<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Ako na kontaminovan\u00e9 vody? - Zuzana B\u00e1rtov\u00e1\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/K3Z8i_eTuPk?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><figcaption class=\"wp-element-caption\">Video:  Martin Ferenc<\/figcaption><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/01.jpg\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"683\" data-id=\"3486\" src=\"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/01-1024x683.jpg\" alt=\"\" class=\"wp-image-3486\" srcset=\"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/01-1024x683.jpg 1024w, https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/01-300x200.jpg 300w, https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/01-768x512.jpg 768w, https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/01.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/02.jpg\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"683\" data-id=\"3487\" src=\"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/02-1024x683.jpg\" alt=\"\" class=\"wp-image-3487\" srcset=\"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/02-1024x683.jpg 1024w, https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/02-300x200.jpg 300w, https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/02-768x512.jpg 768w, https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/02.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/03.jpg\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"683\" data-id=\"3488\" src=\"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/03-1024x683.jpg\" alt=\"\" class=\"wp-image-3488\" srcset=\"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/03-1024x683.jpg 1024w, https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/03-300x200.jpg 300w, https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/03-768x512.jpg 768w, https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/03.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/04.jpg\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"683\" data-id=\"3485\" src=\"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/04-1024x683.jpg\" alt=\"\" class=\"wp-image-3485\" srcset=\"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/04-1024x683.jpg 1024w, https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/04-300x200.jpg 300w, https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/04-768x512.jpg 768w, https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/04.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/05.jpg\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"683\" data-id=\"3489\" src=\"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/05-1024x683.jpg\" alt=\"\" class=\"wp-image-3489\" srcset=\"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/05-1024x683.jpg 1024w, https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/05-300x200.jpg 300w, https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/05-768x512.jpg 768w, https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-content\/uploads\/2025\/03\/05.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<\/figure>\n\n\n\n<p>Foto: Martin Ferenc<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Febru\u00e1rov\u00e1 ko\u0161ick\u00e1 Vedeck\u00e1 kaviare\u0148 priniesla t\u00e9mu, ktor\u00e1 sa dot\u00fdka n\u00e1s v\u0161etk\u00fdch \u2013 kvality vody a mo\u017enost\u00ed jej \u010distenia. Predn\u00e1\u0161ku s n\u00e1zvom Ako na kontaminovan\u00e9 vody? viedla Mgr. Zuzana B\u00e1rtov\u00e1, PhD., vedeck\u00e1 pracovn\u00ed\u010dka \u00dastavu geotechniky SAV, v. v. i., v Ko\u0161iciach. Vo svojej prezent\u00e1cii predstavila inovat\u00edvnu technol\u00f3giu, ktor\u00e1 vyu\u017e\u00edva bakt\u00e9rie na odstra\u0148ovanie toxick\u00fdch l\u00e1tok a z\u00e1rove\u0148 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":3486,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-json\/wp\/v2\/posts\/3484"}],"collection":[{"href":"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-json\/wp\/v2\/comments?post=3484"}],"version-history":[{"count":11,"href":"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-json\/wp\/v2\/posts\/3484\/revisions"}],"predecessor-version":[{"id":3524,"href":"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-json\/wp\/v2\/posts\/3484\/revisions\/3524"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-json\/wp\/v2\/media\/3486"}],"wp:attachment":[{"href":"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-json\/wp\/v2\/media?parent=3484"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-json\/wp\/v2\/categories?post=3484"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.neurobiology.sk\/vedeckakaviaren\/wp-json\/wp\/v2\/tags?post=3484"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}