{"id":13183,"date":"2023-12-04T00:11:09","date_gmt":"2023-12-03T23:11:09","guid":{"rendered":"https:\/\/www.bratislavadesignweek.sk\/?p=13183"},"modified":"2023-12-04T00:11:09","modified_gmt":"2023-12-03T23:11:09","slug":"petra-vicianova-schwertmannit","status":"publish","type":"post","link":"https:\/\/www.bratislavadesignweek.sk\/en\/petra-vicianova-schwertmannit\/","title":{"rendered":"PETRA VICIANOV\u00c1 \/ #SCHWERTMANNIT"},"content":{"rendered":"

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Projekt #SCHWERTMANNIT je sou\u010d\u00e1st\u00ed doktorandsk\u00e9ho v\u00fdzkumu, jeho\u017e prvn\u00ed f\u00e1zi p\u0159edstavuje materi\u00e1lovo-technologick\u00e9 experimentov\u00e1n\u00ed v oblasti textiln\u00edho barven\u00ed a tisku pomoc\u00ed miner\u00e1ln\u00edch pigment\u016f bohat\u00fdch na oxidy \u017eeleza, kter\u00e9 jsou z\u00edsk\u00e1v\u00e1ny z nejr\u016fzn\u011bj\u0161\u00edch hornin. Motivac\u00ed pro v\u00fdb\u011br t\u011bchto surovin je prim\u00e1rn\u011b jejich lok\u00e1lnost. Pigmenty jsou m\u00edch\u00e1ny se z\u00e1hustkou bohatou na rostlinn\u00e9 b\u00edlkoviny, z\u00edskanou ze s\u00f3je a jin\u00fdch lu\u0161t\u011bnin, kter\u00e1 zaji\u0161\u0165uje p\u0159enos a fixaci pigment\u016f na textilii a z\u00e1rove\u0148 dopom\u00e1h\u00e1 k barevn\u011b syt\u011bj\u0161\u00edm odst\u00edn\u016fm. D\u016fle\u017eit\u00fdm c\u00edlem v\u00fdzkumu je p\u0159i v\u00fdrob\u011b z\u00e1hustky jako vstupn\u00ed surovinu vyu\u017e\u00edt hlavn\u011b vedlej\u0161\u00ed produkty resp. odpad z\u00edskan\u00fd z jin\u00fdch v\u00fdrobn\u00edch proces\u016f – nap\u0159\u00edklad z v\u00fdroby s\u00f3jov\u00e9ho ml\u00e9ka – a nebo naj\u00edt jin\u00fd zdroj b\u00edlkoviny, kter\u00fd by se touto cestou vr\u00e1til do ob\u011bhu. Projekt #SCHWERTMANNIT je odrazem ned\u00e1vno nav\u00e1zan\u00e9 spolupr\u00e1ce s \u00dastavem geotechniky SAV, kter\u00e1 se mimo jin\u00e9 zab\u00fdv\u00e1 v\u00fdzkumem kysel\u00fdch d\u016fln\u00edch vod v oblasti Slovensk\u00e9ho Rudohoria mezi Smoln\u00edckou Hutou a Smoln\u00edkem. Tyto kysel\u00e9 d\u016fln\u00ed vody p\u0159edstavuj\u00ed obrovskou environment\u00e1ln\u00ed z\u00e1t\u011b\u017e, a to zejm\u00e9na d\u00edky vysok\u00e9 koncentraci t\u011b\u017ek\u00fdch kov\u016f. V lokalit\u011b okolo Smoln\u00edka se tyto vody d\u016fln\u00edho v\u00fdtoku vl\u00e9vaj\u00ed p\u0159\u00edmo do Smolnick\u00e9ho potoka, kter\u00fd je charakteristick\u00fd sv\u00fdm okrov\u00fdm zbarven\u00edm. P\u0159i v\u00fdtoku z dolu Pech je vybudov\u00e1n sedimenta\u010dn\u00ed baz\u00e9nek, kter\u00fd slou\u017e\u00ed na odstra\u0148ov\u00e1n\u00ed \u010dasti \u017eeleza z vody, hlavn\u00edm miner\u00e1lem na v\u00fdtoku je Schwertmannit. Tento miner\u00e1l byl testov\u00e1n jako mo\u017en\u00e1 surovina pro tisk a barven\u00ed textilu v kombinaci s proteinovou z\u00e1hustkou. Prvotn\u00ed experimenty p\u0159in\u00e1\u0161\u00ed slibn\u00e9 v\u00fdsledky a i p\u0159es spoustu nezn\u00e1m\u00fdch v cel\u00e9m procesu otev\u00edraj\u00ed cestu mo\u017en\u00e9mu vyu\u017eit\u00ed takto z\u00edskan\u00e9ho miner\u00e1lu. Pro BDW2023 budou zhotoven\u00e9 a prezentovan\u00e9 textiln\u00ed metr\u00e1\u017ee (150 x 200cm, 2-3ks) poti\u0161t\u011bn\u00e9 v\u00fdhradn\u011b pigmentem dodan\u00fdm \u00dastavem geotechniky dopln\u011bn\u00e9 men\u0161\u00edmi vzorkovn\u00edky a experimenty p\u0159edstavuj\u00edc\u00ed cel\u00fd proces. V tomto projektu je estetika p\u0159ekro\u010den\u00e1 odvahou vykro\u010dit do nezn\u00e1ma a z\u00e1rove\u0148 odvahou za\u010d\u00edt se aktivn\u011b pod\u00edlet na \u0159e\u0161en\u00ed konkr\u00e9tn\u00edho probl\u00e9mu. *Z d\u016fvodu vyt\u00ed\u017een\u00ed \u00dastavu geotechniky nebylo mo\u017en\u00e9 metr\u00e1\u017ee zrealizovat p\u0159ed term\u00ednem odevzd\u00e1n\u00ed t\u00e9to p\u0159ihl\u00e1\u0161ky.<\/p>\n

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  Projekt #SCHWERTMANNIT je sou\u010d\u00e1st\u00ed doktorandsk\u00e9ho v\u00fdzkumu, jeho\u017e prvn\u00ed f\u00e1zi p\u0159edstavuje materi\u00e1lovo-technologick\u00e9 experimentov\u00e1n\u00ed v oblasti textiln\u00edho barven\u00ed a tisku pomoc\u00ed miner\u00e1ln\u00edch pigment\u016f bohat\u00fdch na oxidy \u017eeleza, kter\u00e9 jsou z\u00edsk\u00e1v\u00e1ny z nejr\u016fzn\u011bj\u0161\u00edch hornin. Motivac\u00ed pro v\u00fdb\u011br t\u011bchto surovin je prim\u00e1rn\u011b jejich lok\u00e1lnost. Pigmenty jsou m\u00edch\u00e1ny se z\u00e1hustkou bohatou na rostlinn\u00e9 b\u00edlkoviny, z\u00edskanou ze s\u00f3je a jin\u00fdch […]<\/p>","protected":false},"author":2,"featured_media":13184,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[885],"tags":[],"_links":{"self":[{"href":"https:\/\/www.bratislavadesignweek.sk\/en\/wp-json\/wp\/v2\/posts\/13183"}],"collection":[{"href":"https:\/\/www.bratislavadesignweek.sk\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bratislavadesignweek.sk\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bratislavadesignweek.sk\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bratislavadesignweek.sk\/en\/wp-json\/wp\/v2\/comments?post=13183"}],"version-history":[{"count":1,"href":"https:\/\/www.bratislavadesignweek.sk\/en\/wp-json\/wp\/v2\/posts\/13183\/revisions"}],"predecessor-version":[{"id":13189,"href":"https:\/\/www.bratislavadesignweek.sk\/en\/wp-json\/wp\/v2\/posts\/13183\/revisions\/13189"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bratislavadesignweek.sk\/en\/wp-json\/wp\/v2\/media\/13184"}],"wp:attachment":[{"href":"https:\/\/www.bratislavadesignweek.sk\/en\/wp-json\/wp\/v2\/media?parent=13183"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bratislavadesignweek.sk\/en\/wp-json\/wp\/v2\/categories?post=13183"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bratislavadesignweek.sk\/en\/wp-json\/wp\/v2\/tags?post=13183"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}