{"id":22079,"date":"2024-06-28T09:57:52","date_gmt":"2024-06-28T07:57:52","guid":{"rendered":"https:\/\/ctzn.punkt.sk\/?p=22079"},"modified":"2026-05-21T18:18:58","modified_gmt":"2026-05-21T16:18:58","slug":"bioodpad-od-bratislavcanov-menia-na-biouhlie-ktore-regeneruje-podu","status":"publish","type":"post","link":"https:\/\/ctzn.punkt.sk\/en\/bioodpad-od-bratislavcanov-menia-na-biouhlie-ktore-regeneruje-podu\/","title":{"rendered":"Bioodpad od Bratislav\u010danov menia na biouhlie, ktor\u00e9 regeneruje p\u00f4du"},"content":{"rendered":"
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P\u00f4dny regener\u00e1t z biouhlia vyroben\u00fd aj z bioodpadu od Bratislav\u010danov. Foto: Marek Jan\u010d\u00fach
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Kuchynsk\u00fd odpad Bratislav\u010danov sa voz\u00ed s\u00edce 70 kilometrov \u010faleko, zato do pilotnej prev\u00e1dzky s\u00a0pe\u010da\u0165ou excelentnosti od Eur\u00f3pskej komisie a s vlastn\u00fdmi patentmi.\u00a0<\/p>\n <\/div>\n\n\n\n

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<\/strong> <\/figcaption><\/figure>\n<\/div>\n\n\n
Pavla L\u00e9nyiov\u00e1<\/strong>\n<\/a><\/pre>\n\n\n\n
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\u2022 V Cirkul\u00e1rnom meste koluj\u00fa zdroje, materi\u00e1ly, v\u00fdrobky aj energia. Brownfieldy sa recykluj\u00fa na nov\u00e9 \u0161tvrte, autobusy jazdia na plyn z bioodpadu, star\u00fd n\u00e1bytok kon\u010d\u00ed v reuse centre. V\u00fdrobky sa udr\u017eiavaj\u00fa \u010do najdlh\u0161ie v obehu, \u0161etria sa pr\u00edrodn\u00e9 zdroje, eliminuj\u00fa emisie. V tejto rubrike v spolupr\u00e1ci s In\u0161tit\u00fatom cirkul\u00e1rnej ekonomiky<\/a> sledujeme t\u00e9mu cirkul\u00e1rnych miest a ukazujeme, ak\u00e9 syst\u00e9mov\u00e9 zmeny potrebujeme zavies\u0165 na Slovensku.<\/pre>\n<\/div>\n\n\n\n
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V roku 2021 obehla m\u00e9di\u00e1 spr\u00e1va, \u017ee Bratislava si postav\u00ed vlastn\u00fa kompost\u00e1re\u0148. Dala si to za cie\u013e aj v Strat\u00e9gii pre nakladanie s komun\u00e1lnym odpadom. Projekt sa v\u0161ak zatia\u013e nerealizuje. Bratislavsk\u00e1 odpadov\u00e1 firma OLO si preto vys\u00fa\u0165a\u017eila extern\u00e9ho spracovate\u013ea kuchynsk\u00e9ho bioodpadu v takmer 70 kilometrov vzdialenom Hornom Jatove ne\u010faleko \u0160ale.<\/p>\n\n\n\n
Na brownfielde po po\u013enohospod\u00e1rskom dru\u017estve a bioplynovej stanici vznikla prev\u00e1dzka so zauj\u00edmav\u00fdm pr\u00edbehom.<\/p>\n\n\n\n
Pe\u010da\u0165 excelentnosti<\/strong><\/h4>\n\n\n\n
Jej zakladatelia sa uch\u00e1dzali o podporu v r\u00e1mci programu E\u00da Horizont, ktor\u00fd je ur\u010den\u00fd na podporu v\u00fdskumu a inov\u00e1ci\u00ed. Panuje tam ve\u013ek\u00e1 konkurencia, s\u00fa\u0165a\u017eia medzi sebou projekty z celej E\u00da. S\u00edce so \u017eiados\u0165ou neuspeli, dostali v\u0161ak od Eur\u00f3pskej komisie takzvan\u00fa pe\u010da\u0165 excelentnosti, \u010do je st\u00e1le dobr\u00fd v\u00fdsledok. V\u010faka tomu z\u00edskali n\u00e1sledne podporu z eurofondov na n\u00e1rodnej \u00farovni ur\u010den\u00fa pr\u00e1ve pre projekty s touto pe\u010da\u0165ou, na ktor\u00e9 sa neu\u0161lo z Horizontu. \u010eal\u0161ie dva granty dostali z Opera\u010dn\u00e9ho programu Kvalita \u017eivotn\u00e9ho prostredia a \u0161tvrt\u00fd z Pl\u00e1nu obnovy na \u00fa\u010del v\u00fdroby biomet\u00e1nu. <\/p>\n\n\n\n
Boli sme sa pozrie\u0165, \u010d\u00edm sa tento projekt odli\u0161uje od in\u00fdch bioplynov\u00fdch stan\u00edc a kompost\u00e1rn\u00ed, \u010do sa tam s bratislavsk\u00fdm odpadom deje a na \u010do je dobr\u00e9 biouhlie, ktor\u00e9 vyr\u00e1baj\u00fa.<\/p>\n<\/div>\n<\/div>\n\n\n
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Obchodn\u00fd riadite\u013e spolo\u010dnosti Zdroje Zeme, Filip Kri\u017ean. Foto: Marek Jan\u010d\u00fach
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Bratislav\u010dania triedia zvy\u0161ky z kuchyne najhor\u0161ie<\/h4>\n\n\n\n
Pozer\u00e1me do jamy, kde sa nav\u00e1\u017ea kuchynsk\u00fd odpad. Vidno tam aj dve PET f\u013ea\u0161e, plastov\u00fa vani\u010dku, kus igelitu, vie\u010dko zo zav\u00e1raniny. B\u00fdva to vraj aj hor\u0161ie. U\u017e im sem so zvy\u0161kami z kuchyne doviezli tlakov\u00fd hrniec \u010di dokonca cel\u00fd sud, vymen\u00fava Filip Kri\u017ean, obchodn\u00fd riadite\u013e spolo\u010dnosti Zdroje Zeme, a. s., ktor\u00e1 za prev\u00e1dzkou v Hornom Jatove stoj\u00ed. <\/p>\n\n\n\n
Aktu\u00e1lne spracuj\u00fa asi 45 tis\u00edc ton bioodpadu za rok. Polovica z toho je kuchynsk\u00fd a re\u0161taura\u010dn\u00fd odpad z miest a obc\u00ed z Bratislavsk\u00e9ho, Trnavsk\u00e9ho, Tren\u010dianskeho a Nitrianskeho kraja, zhruba 9 tis\u00edc ton poch\u00e1dza z Bratislavy. Niekedy a\u017e 12 % z tohto typu odpadu tvoria veci, \u010do tam nepatria. Najhor\u0161ie triedia pr\u00e1ve Bratislav\u010dania. \u201eU\u017e sme tam v minulosti na\u0161li tla\u010diare\u0148, roxory,<\/em>\u201c vypo\u010d\u00edtava ne\u017eelan\u00e9 pr\u00edmesi v odpade z hlavn\u00e9ho mesta Filip Kri\u017ean.<\/p>\n\n\n\n
Bioodpad zmie\u0161aj\u00fa s vodou, rozomel\u00fa ho a po\u0161l\u00fa do separa\u010dn\u00e9ho mlyna. \u013dah\u0161ie \u010dasti, \u010di\u017ee napr\u00edklad plasty, vypl\u00e1vaj\u00fa na povrch a oddelia sa sitom. No stroj nedok\u00e1\u017ee zachyti\u0165 v\u0161etky ne\u010distoty, pomohlo by lep\u0161ie triedenie v dom\u00e1cnostiach.<\/p>\n<\/div>\n<\/div>\n\n\n
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Jama s kuchynsk\u00fdm bioodpadom. Foto: Marek Jan\u010d\u00fach
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Separa\u010dn\u00fd mlyn. Foto: Marek Jan\u010d\u00fach<\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n
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\u010capovan\u00e9 hnojivo<\/h4>\n\n\n\n
N\u00e1sledne stroje oddelia pevn\u00fa zlo\u017eku odpadu od tekutej, \u010do sa v klasick\u00fdch bioplynk\u00e1ch nerob\u00ed. Tekut\u00fa potom hygienizuj\u00fa, teda zahrievaj\u00fa minim\u00e1lne jednu hodinu na 70 \u00b0C, aby sa zabili patog\u00e9ny. Potrub\u00edm potom putuje do bioplynovej stanice, na takzvan\u00fa mokr\u00fa ferment\u00e1ciu. V\u010faka pr\u00e1ci bakt\u00e9ri\u00ed tam vznik\u00e1 bioplyn. Z neho sa vyr\u00e1ba elektrina a teplo pre potreby z\u00e1vodu. Ke\u010f stoj\u00edme pri fermentore bioplynky, pr\u00e1ve prich\u00e1dza traktor s cisternou z ne\u010falek\u00e9ho po\u013enohospod\u00e1rskeho podniku. \u010capuje si tekut\u00e9 hnojivo, ktor\u00e9 je ved\u013eaj\u0161\u00edm produktom bioplynky, aby n\u00edm pohnojil pole. Prev\u00e1dzka to farme umo\u017e\u0148uje bezplatne.<\/p>\n\n\n\n
V\u00fdnimo\u010dnej\u0161\u00ed proces \u010dak\u00e1 pevn\u00fa \u010das\u0165 kuchynsk\u00e9ho bioodpadu, ktor\u00fa vyfiltrovali z tekutej masy. Pres\u00favaj\u00fa ju na takzvan\u00fa such\u00fa ferment\u00e1ciu, ktor\u00e1 na Slovensku zatia\u013e roz\u0161\u00edren\u00e1 nie je, hoci v zahrani\u010d\u00ed nie je novinkou. O \u010do ide?<\/p>\n<\/div>\n<\/div>\n\n\n
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V bioplynovej stanici vznik\u00e1 hnojivo, ktor\u00e9 vie vyu\u017ei\u0165 napr\u00edklad ne\u010falek\u00e1 farma. Foto: Marek Jan\u010d\u00fach<\/figcaption><\/figure>\n<\/div>\n\n\n
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Vzducholode s bioplynom<\/h4>\n\n\n\n
Technol\u00f3g J\u00e1n Chvojka n\u00e1m na uk\u00e1\u017eku otv\u00e1ra vzduchotesn\u00e9 dvere jedn\u00e9ho z ve\u013ek\u00fdch kontajnerov na takzvan\u00fa such\u00fa ferment\u00e1ciu. Do nosa n\u00e1m udrie pach, ktor\u00fd sa vyval\u00ed von. Vn\u00fatri vid\u00edme tmav\u00e9 tlej\u00face kopy. Aj tu by sa mali zni\u010di\u0165 patog\u00e9ny. Aktu\u00e1lne prech\u00e1dzaj\u00fa procesom, ktor\u00fd m\u00e1 preuk\u00e1za\u0165, \u017ee sa odpad zhygienizoval, hoci inak, ne\u017e to definuje slovensk\u00e1 legislat\u00edva. <\/p>\n\n\n\n
Tak\u00fdchto kontajnerov je ved\u013ea seba 36 a navrchu maj\u00fa dva obrovsk\u00e9 bal\u00f3ny na zachytenie bioplynu, ktor\u00fd unik\u00e1 z bioodpadu. Vyzer\u00e1 to trochu ako zraz vzducholod\u00ed. <\/p>\n\n\n\n
Chvojka vysvet\u013euje, \u017ee v strope kontajnerov s\u00fa diery, ktor\u00fdmi prech\u00e1dza plyn do bal\u00f3nov, ak je v \u0148om aspo\u0148 40 % met\u00e1nu. V bal\u00f3noch sa zmie\u0161ava s plynom z ostatn\u00fdch fermentorov, obsah met\u00e1nu sa spriemeruje. Kogenera\u010dn\u00e1 jednotka na v\u00fdrobu elektriny a tepla potrebuje plyn s aspo\u0148 50 % met\u00e1nu.
Pri suchej ferment\u00e1cii plyn s obsahom met\u00e1nu pod 40 % vyp\u00fa\u0161\u0165aj\u00fa do ovzdu\u0161ia, prech\u00e1dza len cez protiz\u00e1pachov\u00fd biofilter. Bez vyu\u017eitia im takto unik\u00e1 asi 20 % tohto sklen\u00edkov\u00e9ho plynu. <\/p>\n\n\n\n
Av\u0161ak v doh\u013eadnej dobe sa do zmen\u00ed a bud\u00fa schopn\u00ed vyu\u017ei\u0165 v\u0161etok met\u00e1n. Z\u00e1stupcovia podniku z\u00edskali dot\u00e1ciu z Pl\u00e1nu obnovy, v\u010faka ktorej zrealizuj\u00fa technol\u00f3giu na do\u010distenie bioplynu na biomet\u00e1n. Ten je identick\u00fd so zemn\u00fd plynom, av\u0161ak podstatne zelen\u0161\u00ed. Biomet\u00e1n vyroben\u00fd z odpadu sa d\u00e1 aktu\u00e1lne preda\u0165 ve\u013emi v\u00fdhodne, v\u010faka vysokej cene zelen\u00fdch certifik\u00e1tov, ktor\u00e9 potvrdzuj\u00fa p\u00f4vod obnovite\u013en\u00e9ho plynu.<\/p>\n\n\n\n
Pri suchej ferment\u00e1cii prebieha rozklad anaer\u00f3bne, preto tam vznik\u00e1 met\u00e1n. Pri klasickom kompostovan\u00ed za pr\u00edstupu kysl\u00edka unik\u00e1 predov\u0161etk\u00fdm in\u00fd sklen\u00edkov\u00fd plyn, oxid uhli\u010dit\u00fd, av\u0161ak bez energetick\u00e9ho vyu\u017eitia.<\/p>\n\n\n\n
Hlavnou my\u0161lienkou tejto prev\u00e1dzky a d\u00f4vodom, pre\u010do dostala pe\u010da\u0165 excelentnosti, je v\u0161ak e\u0161te nie\u010do in\u00e9 \u2013 drobn\u00e9 \u010dierne peletky.<\/p>\n<\/div>\n<\/div>\n\n\n
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Kontajner s bal\u00f3nom na zachytenie bioplynu pripom\u00edna vzducholo\u010f. Foto: Marek Jan\u010d\u00fach
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Vn\u00fatro kontajnera. Foto: Marek Jan\u010d\u00fach
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Technol\u00f3g J\u00e1n Chvojka. Foto: Marek Jan\u010d\u00fach<\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n
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Testovanie biouhlia s vedcami <\/h4>\n\n\n\n
Ke\u010f z kuchynsk\u00e9ho bioodpadu zachytia v spom\u00ednan\u00fdch \u201evzducholodiach\u201c bioplyn, zvy\u0161n\u00e1 hmota, tzv. digest\u00e1t putuje po \u00faprave na pyrol\u00fdzu \u2013 termochemick\u00fd rozklad pri teplote 400 a\u017e 600 \u00b0C, pri ktorom vznik\u00e1 biouhlie. Patentovan\u00fa technol\u00f3giu karboniz\u00e9ra vymysleli ich vlastn\u00ed kon\u0161trukt\u00e9ri, preto fotograf dost\u00e1va z\u00e1kaz foti\u0165. Filip Kri\u017ean n\u00e1m ukazuje drobiv\u00e9, pra\u0161n\u00e9 a \u010dierne k\u00fasky biouhlia a vysvet\u013euje, \u017ee biouhlie je v kurze. Existuj\u00fa r\u00f4zne kateg\u00f3rie na r\u00f4zne vyu\u017eitie \u2013 od farm\u00e1cie, cez kozmetick\u00fd priemysel, po\u013enohospod\u00e1rstvo, potravin\u00e1rstvo a\u017e po v\u00fdrobu priemyseln\u00fdch filtrov, stavebn\u00edctvo a energetiku. V Hornom Jatove sa chc\u00fa \u0161pecializova\u0165 na v\u00fdrobu p\u00f4dneho regener\u00e1tu, ktor\u00fd maj\u00fa patentovan\u00fd vo viac ako 50 krajin\u00e1ch sveta. Aktu\u00e1lne prech\u00e1dzaj\u00fa procesom eur\u00f3pskej certifik\u00e1cie biouhlia, aby ho mohli pred\u00e1va\u0165 na eur\u00f3pskom trhu. <\/p>\n\n\n\n
K biouhliu prid\u00e1vaj\u00fa r\u00f4zne organick\u00e9 l\u00e1tky ako hnoj \u010di kompost, ktor\u00fd tu vyr\u00e1baj\u00fa zo zelen\u00e9ho odpadu, ako je l\u00edstie, tr\u00e1va \u010di kon\u00e1re. Z biouhlia a pr\u00edmes\u00ed vyr\u00e1baj\u00fa pod tlakom pelety pre zlep\u0161enie stavu p\u00f4dy. \u00dastredn\u00fd kontroln\u00fd a sk\u00fa\u0161obn\u00fd \u00fastav po\u013enohospod\u00e1rsky v Bratislave u\u017e odobril pou\u017eitie ich biouhl\u00edkov\u00e9ho substr\u00e1tu na ekofarm\u00e1ch. <\/p>\n\n\n\n
Zatia\u013e ho firma testovala v spolupr\u00e1ci so Slovenskou po\u013enohospod\u00e1rskou univerzitou v Nitre. Predaj by mohol za\u010da\u0165 v priebehu bud\u00faceho roka.<\/p>\n<\/div>\n<\/div>\n\n\n
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K biouhliu primie\u0161avaj\u00fa napr\u00edklad kompost, ktor\u00fd sami vyr\u00e1baj\u00fa zo zelen\u00e9ho odpadu. Foto: Marek Jan\u010d\u00fach
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Na \u010do je biouhlie dobr\u00e9?<\/h4>\n\n\n\n
Uhl\u00edk v biouhl\u00ed je v pomerne stabilnej forme, a ke\u010f ho zapracujeme do p\u00f4dy, neuvo\u013en\u00ed sa bezprostredne do atmosf\u00e9ry v podobe sklen\u00edkov\u00fdch plynov, hlavne oxidu uhli\u010dit\u00e9ho. Je to teda jedna z ciest, ako uhl\u00edk v \u010dase zmeny kl\u00edmy sekvestrova\u0165, teda usklad\u0148ova\u0165 do p\u00f4dy. Z\u00e1rove\u0148 v\u010faka jeho por\u00e9znej \u0161trukt\u00fare dobre zadr\u017eiava v p\u00f4de vodu. <\/p>\n\n\n\n
Pod\u013ea p\u00f4dneho experta spolo\u010dnosti Zdroje Zeme Richarda Hanzl\u00edka v na\u0161ich p\u00f4dach dlhodobo ch\u00fdba organick\u00e1 hmota a v\u010faka biouhliu sa tam m\u00f4\u017ee doda\u0165 vo ve\u013emi koncentrovanej forme, koncentrovanej\u0161ej ne\u017e v komposte \u2013 a sta\u010d\u00ed ho aplikova\u0165 raz za nieko\u013eko rokov. <\/p>\n\n\n\n
Po pyrol\u00fdze, ktor\u00e1 prebieha pri vysok\u00fdch teplot\u00e1ch, v biouhl\u00ed nezostan\u00fa mikroplasty. \u017diviny sa zachovaj\u00fa, ale vo forme, ktor\u00e1 je pre rastliny menej pr\u00edstupn\u00e1<\/a> ne\u017e napr\u00edklad v pr\u00edpade kompostu. <\/p>\n\n\n\n
Biouhlie sa preto nepou\u017e\u00edva samo o sebe ako hnojivo, no predsa rastlin\u00e1m m\u00f4\u017ee pom\u00f4c\u0165 so vstreb\u00e1van\u00edm \u017eiv\u00edn. Richard Hanzl\u00edk vysvet\u013euje, \u017ee laici, ale aj po\u013enohospod\u00e1ri si pod\u013ea neho \u010dasto myslia, \u017ee na\u0161e p\u00f4dy nemaj\u00fa dos\u0165 \u017eiv\u00edn, a preto ich mus\u00edme vy\u017eivova\u0165, spravidla miner\u00e1lnymi hnojivami. \u201eNie je to v\u017edy pravda. \u010casto tie \u017eiviny tam s\u00fa, len treba p\u00f4du na\u0161tartova\u0165,\u201c <\/em>vysvet\u013euje Hanzl\u00edk. Ide o to, \u017ee \u017eiviny nemusia by\u0165 v p\u00f4de vo forme pr\u00edstupnej pre rastliny. Po pridan\u00ed biouhlia sa v\u010faka jeho vy\u0161\u0161iemu PH a n\u00e1slednej chemickej reakcii rastliny dostan\u00fa napr\u00edklad k fosforu, ktor\u00fd dovtedy vyu\u017ei\u0165 nevedeli. <\/p>\n\n\n\n
Okrem toho, v\u010faka p\u00f3rovitej \u0161trukt\u00fare a reten\u010dnej schopnosti biouhlia sa v p\u00f4de rozbehne mikrobi\u00e1lny \u017eivot, dar\u00ed sa d\u00e1\u017e\u010fovk\u00e1m a men\u00ed sa aj cel\u00e1 p\u00f4dna \u0161trukt\u00fara. \u201eZa\u010d\u00edna sa zlep\u0161ova\u0165 p\u00f4dny mikrobi\u00e1lny \u017eivot,\u201c<\/em> vysvet\u013euje p\u00f4dny expert. Vedeck\u00e9 \u010dl\u00e1nky<\/a> od SPU hovoria o vy\u0161\u0161\u00edch \u00farod\u00e1ch v\u010faka biouhl\u00edkov\u00e9mu substr\u00e1tu. Richard Hanzl\u00edk zase dod\u00e1va, \u017ee sa takto v horizonte rokov a\u017e desa\u0165ro\u010d\u00ed \u00fadajne daj\u00fa revitalizova\u0165 degradovan\u00e9 \u010di napr\u00edklad ve\u013emi \u013eahk\u00e9 a pies\u010dit\u00e9 p\u00f4dy.<\/p>\n\n\n\n
Pre\u010do stoj\u00ed za to nam\u00e1ha\u0165 sa trieden\u00edm?<\/h4>\n\n\n\n
V\u010faka triedeniu v dom\u00e1cnostiach bioodpad nekon\u010d\u00ed v spa\u013eovni \u010di na skl\u00e1dkach, kde by bol zdrojom emisi\u00ed, ale je mo\u017en\u00e9 ho vyu\u017ei\u0165 hne\u010f viackr\u00e1t. D\u00e1 sa z neho vyrobi\u0165 bioplyn a n\u00e1sledne zelen\u00e1 elektrina a teplo, a taktie\u017e digest\u00e1t, teda hnojivo. \u010ealej m\u00f4\u017ee vznikn\u00fa\u0165 biomet\u00e1n, ktor\u00fd nahrad\u00ed \u010das\u0165 fos\u00edlneho zemn\u00e9ho plynu. A napokon je to biouhlie a p\u00f4dny regener\u00e1t, ktor\u00e9 rie\u0161ia dva probl\u00e9my naraz \u2013 zlep\u0161uj\u00fa kvalitu p\u00f4dy a ukladaj\u00fa do nej uhl\u00edk. To v\u0161etko sa n\u00e1m v \u010dase zmeny kl\u00edmy a kr\u00edzy biodiverzity obzvl\u00e1\u0161\u0165 z\u00edde.<\/p>\n\n\n\n
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28. J\u00daN 2024<\/p>\n
Text: Pavla L\u00e9nyiov\u00e1<\/strong>
\nFotografie: Marek Jan\u010d\u00fach<\/strong><\/p>\n<\/div><\/div>\n<\/div>\n\n\n
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Partneri<\/p>\n<\/div>\n\n\n\n
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\"EU_flag\"<\/p>\n
Toto opatrenie je spolufinancovan\u00e9 Eur\u00f3pskou \u00faniou<\/strong><\/p>\n
Tento projekt bol financovan\u00fd za podpory Eur\u00f3pskej komisie. Tento obsah odr\u00e1\u017ea v\u00fdlu\u010dne n\u00e1zory autorov a\u00a0Eur\u00f3pska komisia nenesie \u017eiadnu zodpovednos\u0165 za pou\u017eitie obsiahnut\u00fdch inform\u00e1ci\u00ed.<\/p>\n<\/div>\n\n
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Kuchynsk\u00fd odpad Bratislav\u010danov sa voz\u00ed s\u00edce 70 kilometrov \u010faleko, zato do pilotnej prev\u00e1dzky s\u00a0pe\u010da\u0165ou excelentnosti od Eur\u00f3pskej komisie a s vlastn\u00fdmi patentmi.\u00a0<\/p>","protected":false},"author":2,"featured_media":22088,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_editorskit_title_hidden":false,"_editorskit_reading_time":0,"_editorskit_is_block_options_detached":false,"_editorskit_block_options_position":"{}","inline_featured_image":false,"footnotes":""},"categories":[62],"tags":[],"autor":[350],"vydanie":[343,341],"partner":[],"class_list":["post-22079","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cirkularne-mesto","autor-pavla-lenyiova","vydanie-ako-tu-mozeme-zit","vydanie-cycle-up"],"acf":[],"yoast_head":"\nBioodpad od Bratislav\u010danov menia na biouhlie, ktor\u00e9 regeneruje p\u00f4du - CTZN<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ctzn.punkt.sk\/en\/bioodpad-od-bratislavcanov-menia-na-biouhlie-ktore-regeneruje-podu\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Bioodpad od Bratislav\u010danov menia na biouhlie, ktor\u00e9 regeneruje p\u00f4du - 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