{"id":16,"date":"2026-06-23T21:31:23","date_gmt":"2026-06-23T21:31:23","guid":{"rendered":"https:\/\/blog.football365.sk\/?p=16"},"modified":"2026-06-23T21:31:23","modified_gmt":"2026-06-23T21:31:23","slug":"zelena-revolucia-v-oceliarstve-byvaly-zavod-u-s-steel-na-slovensku-je-dalsim-kandidatom-na-prechod-na-eaf-technologiu","status":"publish","type":"post","link":"https:\/\/blog.football365.sk\/index.php\/2026\/06\/23\/zelena-revolucia-v-oceliarstve-byvaly-zavod-u-s-steel-na-slovensku-je-dalsim-kandidatom-na-prechod-na-eaf-technologiu\/","title":{"rendered":"Zelen\u00e1 revol\u00facia v oceliarstve: B\u00fdval\u00fd z\u00e1vod U. S. Steel na Slovensku je \u010fal\u0161\u00edm kandid\u00e1tom na prechod na EAF technol\u00f3giu"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Eur\u00f3psky oceliarsky priemysel prech\u00e1dza najz\u00e1sadnej\u0161ou transform\u00e1ciou za posledn\u00e9 desa\u0165ro\u010dia. V centre pozornosti na Slovensku je najv\u00e4\u010d\u0161\u00ed priemyseln\u00fd podnik v krajine \u2013 oceliarne v Ko\u0161iciach. Fabrika, historicky zn\u00e1ma ako V\u00fdchodoslovensk\u00e9 \u017eeleziarne a dlh\u00e9 roky funguj\u00faca pod vlajkou americkej korpor\u00e1cie U. S. Steel, stoj\u00ed na prahu nevyhnutnej moderniz\u00e1cie. Po ohl\u00e1senej akviz\u00edcii americk\u00e9ho gigantu japonsk\u00fdm koncernom Nippon Steel sa op\u00e4\u0165 o\u017eivili pl\u00e1ny na mas\u00edvnu dekarboniz\u00e1ciu v\u00fdroby.<sup><\/sup> O\u010dak\u00e1va sa, \u017ee pr\u00e1ve slovensk\u00fd hutn\u00edcky komplex bude \u010fal\u0161\u00edm k\u013e\u00fa\u010dov\u00fdm eur\u00f3pskym podnikom, ktor\u00fd prejde na technol\u00f3giu <strong>elektrick\u00fdch obl\u00fakov\u00fdch pec\u00ed<\/strong> (EAF \u2013 Electric Arc Furnace). Tento krok nielen\u017ee z\u00e1sadne zn\u00ed\u017ei emisn\u00fa stopu tov\u00e1rne, ale z\u00e1rove\u0148 rozhodne o bud\u00facnosti \u0165a\u017ek\u00e9ho priemyslu a zamestnanosti na v\u00fdchode Slovenska.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u00c9ra po predaji: Nov\u00e9 smerovanie pod japonsk\u00fdmi kr\u00eddlami<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Prelom rokov 2023 a 2024 priniesol zemetrasenie na glob\u00e1lnom trhu s oce\u013eou, ke\u010f japonsk\u00fd Nippon Steel ozn\u00e1mil k\u00fapu americkej U. S. Steel Corporation v hodnote takmer 15 mili\u00e1rd dol\u00e1rov.<sup><\/sup> Pre ko\u0161ick\u00fd z\u00e1vod, ktor\u00fd po viac ne\u017e dvoch desa\u0165ro\u010diach men\u00ed matersk\u00fa \u0161trukt\u00faru, to znamen\u00e1 nutnos\u0165 prisp\u00f4sobi\u0165 sa celkom novej korpor\u00e1tnej strat\u00e9gii.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zatia\u013e \u010do p\u00f4vodn\u00ed americk\u00ed vlastn\u00edci v posledn\u00fdch rokoch pl\u00e1novali moderniz\u00e1ciu len ve\u013emi opatrne a s obrovsk\u00fdm d\u00f4razom na pomoc \u0161t\u00e1tnych a eur\u00f3pskych dot\u00e1ci\u00ed, japonsk\u00fd investor je historicky zn\u00e1my silnej\u0161\u00edm zameran\u00edm na technologick\u00e9 inov\u00e1cie a dlhodob\u00e9 zefekt\u00edvnenie v\u00fdroby. Aby v\u0161ak ko\u0161ick\u00e1 prev\u00e1dzka zostala konkurencieschopn\u00e1 na pr\u00edsne regulovanom eur\u00f3pskom trhu, nov\u00fd mana\u017ement mus\u00ed bez odkladu rie\u0161i\u0165 ot\u00e1zku dekarboniz\u00e1cie. Z\u00e1vod toti\u017e patr\u00ed k najv\u00e4\u010d\u0161\u00edm producentom emisi\u00ed oxidu uhli\u010dit\u00e9ho v regi\u00f3ne strednej Eur\u00f3py.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ekologiz\u00e1cia alebo z\u00e1nik: Pre\u010do je EAF nevyhnutnos\u0165ou<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00f4vod pre ur\u00fdchlen\u00fd prechod na nov\u00fa technol\u00f3giu je priamy a nekompromisn\u00fd: obrovsk\u00fd tlak Eur\u00f3pskej \u00fanie a jej pr\u00edsne klimatick\u00e9 ciele. Star\u00e9 vysok\u00e9 pece, ktor\u00e9 funguj\u00fa na princ\u00edpe spa\u013eovania uhlia a vysokoemisn\u00e9ho koksu, nar\u00e1\u017eaj\u00fa na svoje environment\u00e1lne limity. S neust\u00e1le narastaj\u00facimi cenami emisn\u00fdch povoleniek (EU ETS) a postupn\u00fdm zav\u00e1dzan\u00edm mechanizmu uhl\u00edkov\u00e9ho cla na hraniciach E\u00da (CBAM) sa klasick\u00e1 v\u00fdroba ocele st\u00e1va postupne ekonomicky neudr\u017eate\u013enou.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Technol\u00f3gia EAF predstavuje v s\u00fa\u010dasnosti to najlep\u0161ie a jedin\u00e9 dostupn\u00e9 v\u00fdchodisko pre ve\u013ek\u00e9 fabriky. Tieto pece prim\u00e1rne tavia oce\u013eov\u00fd \u0161rot (pr\u00edpadne priamo redukovan\u00e9 \u017eelezo) a na generovanie obrovsk\u00e9ho tepla vyu\u017e\u00edvaj\u00fa elektrick\u00fa energiu. Ak je t\u00e1to elektrina dod\u00e1van\u00e1 z bezemisn\u00fdch, obnovite\u013en\u00fdch zdrojov alebo z jadrov\u00fdch elektr\u00e1rn\u00ed, <strong>uhl\u00edkov\u00e1 stopa v\u00fdroby sa zni\u017euje o viac ako 70 a\u017e 80 %<\/strong>. Pre Slovensko to s\u00edce znamen\u00e1 obrovsk\u00fa v\u00fdzvu z h\u013eadiska n\u00e1rokov na posilnenie n\u00e1rodnej prenosovej s\u00fastavy a dod\u00e1vky elektriny, no enviroment\u00e1lne a ekonomick\u00e9 v\u00fdhody pre\u017eitia podniku s\u00fa pre \u0161t\u00e1t k\u013e\u00fa\u010dov\u00e9.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Invest\u00edcie, dot\u00e1cie a realistickej\u0161\u00ed pl\u00e1n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Cesta k in\u0161tal\u00e1cii prv\u00fdch elektrick\u00fdch obl\u00fakov\u00fdch pec\u00ed v Ko\u0161iciach zatia\u013e v\u00f4bec nebola priamo\u010diara. P\u00f4vodn\u00e9 megalomansk\u00e9 pl\u00e1ny americk\u00e9ho vedenia po\u010d\u00edtali s in\u0161tal\u00e1ciou dvoch obrovsk\u00fdch elektrick\u00fdch pec\u00ed s rozpo\u010dtom presahuj\u00facim hranicu 1 miliardy eur. S\u00fa\u010das\u0165ou tohto finan\u010dn\u00e9ho r\u00e1mca mala by\u0165 aj dot\u00e1cia od slovenskej vl\u00e1dy (prostredn\u00edctvom eur\u00f3pskeho Pl\u00e1nu obnovy) vo v\u00fd\u0161ke 300 mili\u00f3nov eur. Tieto prostriedky sa v\u0161ak kv\u00f4li predl\u017euj\u00facemu sa predaju spolo\u010dnosti a nestihnutiu pr\u00edsnych byrokratick\u00fdch term\u00ednov zmluvne nezakotvili.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Najnov\u0161ie inform\u00e1cie z procesu posudzovania vplyvov na \u017eivotn\u00e9 prostredie (EIA) v\u0161ak nazna\u010duj\u00fa z\u00e1sadn\u00fa \u00fapravu celkovej strat\u00e9gie. S\u00fa\u010dasn\u00fd koncept sa transformoval do f\u00e1zovanej a realistickej\u0161ej podoby, ktor\u00e1 v prvej l\u00ednii predpoklad\u00e1 v\u00fdstavbu <strong>jednej ve\u013ekokapacitnej elektrickej obl\u00fakovej pece<\/strong> so s\u00favisiacou technol\u00f3giou.<sup><\/sup> Hoci ide o projekt s men\u0161\u00edm po\u010diato\u010dn\u00fdm rozsahom oproti star\u00fdm n\u00e1kresom, t\u00e1to invest\u00edcia dok\u00e1\u017ee spo\u013eahlivo zabezpe\u010di\u0165 jadro aktu\u00e1lnej produkcie, plynulo vyradi\u0165 najstar\u0161ie a najviac zne\u010dis\u0165uj\u00face zariadenia a nasmerova\u0165 z\u00e1vod k dod\u00e1vkam &#8220;zelenej&#8221; ocele do d\u00f4le\u017eit\u00e9ho m\u00ed\u013enika v roku 2030.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Z\u00e1ver: Bud\u00faci vplyv na regi\u00f3n a priemysel<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Konverzia niekdaj\u0161ej vlajkovej lode U. S. Steel na EAF technol\u00f3giu bude ma\u0165 mas\u00edvny a dlhotrvaj\u00faci dopad na cel\u00fa slovensk\u00fa i stredoeur\u00f3psku ekonomiku. V prvom rade sa t\u00fdm zachr\u00e1nia tis\u00edce priamych pracovn\u00fdch miest a desa\u0165tis\u00edce naviazan\u00fdch poz\u00edci\u00ed v logistike a dod\u00e1vate\u013esk\u00fdch sie\u0165ach, ktor\u00e9 by inak v pr\u00edpade postupn\u00e9ho zatv\u00e1rania vysok\u00fdch pec\u00ed v regi\u00f3ne zanikli.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Navy\u0161e, moderniz\u00e1cia oceliarn\u00ed v Ko\u0161iciach postav\u00ed Slovensko do ve\u013emi v\u00fdhodnej poz\u00edcie. Eur\u00f3pske automobilky \u2013 chrbtov\u00e1 kos\u0165 n\u00e1\u0161ho priemyslu \u2013 u\u017e dnes vy\u017eaduj\u00fa od svojich dod\u00e1vate\u013eov oce\u013e s minim\u00e1lnou uhl\u00edkovou stopou. Kto ju nedok\u00e1\u017ee doda\u0165, vypadne z dod\u00e1vate\u013esk\u00e9ho re\u0165azca. Ak sa tento n\u00e1ro\u010dn\u00fd in\u017einiersky a finan\u010dn\u00fd projekt podar\u00ed do konca desa\u0165ro\u010dia plne zrealizova\u0165, v\u00fdchodn\u00e9 Slovensko uk\u00e1\u017ee svetu, ako sa d\u00e1 \u00faspe\u0161ne previes\u0165 \u0165a\u017ek\u00fd priemysel s polstoro\u010dnou hist\u00f3riou do udr\u017eate\u013enej ekonomiky 21. storo\u010dia. Oceliarne pod kr\u00eddlami nov\u00e9ho majite\u013ea maj\u00fa jedine\u010dn\u00fa \u0161ancu dok\u00e1za\u0165, \u017ee zelen\u00e1 energia nie je iba byrokratickou povinnos\u0165ou, ale re\u00e1lnou l\u00edstkom k ziskovej bud\u00facnosti.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Eur\u00f3psky oceliarsky priemysel prech\u00e1dza najz\u00e1sadnej\u0161ou transform\u00e1ciou za posledn\u00e9 desa\u0165ro\u010dia. V centre pozornosti na Slovensku je najv\u00e4\u010d\u0161\u00ed priemyseln\u00fd podnik v krajine \u2013 oceliarne v Ko\u0161iciach. Fabrika, historicky zn\u00e1ma ako V\u00fdchodoslovensk\u00e9 \u017eeleziarne a dlh\u00e9 roky funguj\u00faca pod vlajkou americkej korpor\u00e1cie U. S. Steel, stoj\u00ed na prahu nevyhnutnej moderniz\u00e1cie. Po ohl\u00e1senej akviz\u00edcii americk\u00e9ho gigantu japonsk\u00fdm koncernom Nippon Steel &#8230; <a title=\"Zelen\u00e1 revol\u00facia v oceliarstve: B\u00fdval\u00fd z\u00e1vod U. S. Steel na Slovensku je \u010fal\u0161\u00edm kandid\u00e1tom na prechod na EAF technol\u00f3giu\" class=\"read-more\" href=\"https:\/\/blog.football365.sk\/index.php\/2026\/06\/23\/zelena-revolucia-v-oceliarstve-byvaly-zavod-u-s-steel-na-slovensku-je-dalsim-kandidatom-na-prechod-na-eaf-technologiu\/\" aria-label=\"Read more about Zelen\u00e1 revol\u00facia v oceliarstve: B\u00fdval\u00fd z\u00e1vod U. S. Steel na Slovensku je \u010fal\u0161\u00edm kandid\u00e1tom na prechod na EAF technol\u00f3giu\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-16","post","type-post","status-publish","format-standard","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/blog.football365.sk\/index.php\/wp-json\/wp\/v2\/posts\/16","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.football365.sk\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.football365.sk\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.football365.sk\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.football365.sk\/index.php\/wp-json\/wp\/v2\/comments?post=16"}],"version-history":[{"count":1,"href":"https:\/\/blog.football365.sk\/index.php\/wp-json\/wp\/v2\/posts\/16\/revisions"}],"predecessor-version":[{"id":21,"href":"https:\/\/blog.football365.sk\/index.php\/wp-json\/wp\/v2\/posts\/16\/revisions\/21"}],"wp:attachment":[{"href":"https:\/\/blog.football365.sk\/index.php\/wp-json\/wp\/v2\/media?parent=16"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.football365.sk\/index.php\/wp-json\/wp\/v2\/categories?post=16"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.football365.sk\/index.php\/wp-json\/wp\/v2\/tags?post=16"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}