\n Read more <\/a>\n <\/div>\n <\/div>\n\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n","protected":false},"excerpt":{"rendered":"The aim of this study was to evaluate the effectiveness of the UV\/H2O2 process in removing 17\u03b1-estradiol from
\ndistilled water and model wastewater using the QuEChERS\u2013LC\u2013MS\/MS method. UV photolysis alone provided
\nmoderate reduction (approx. 75% after 45 min), whereas the addition of H2O2 markedly increased the rate and final
\neffect, leading to near-complete removal (approx. 97% after 45 min). In the control test with H2O2 only, no loss was
\nobserved, confirming the necessity of photochemical activation. The results indicate that UV\/H2O2 can be an
\neffective and rapid solution for reducing estrogens in wastewater.<\/p>\n","protected":false},"featured_media":0,"parent":0,"menu_order":0,"template":"","meta":[],"tags":[5031,5033,5032,5034,5030],"tematyka":[387],"class_list":["post-24214","artykul","type-artykul","status-publish","hentry","tag-17-estradiol","tag-advanced-oxidation-processes-aops","tag-estrogens","tag-lc-ms-ms","tag-uv-h2o2","tematyka-water-supply-and-sewage-system","has-post-title","has-post-date","has-post-category","has-post-tag","has-post-comment","has-post-author",""],"ptb_metabox":{"ptb_artykul_text_1":["MARIANNA PIOSIK","KAROLINA LEWANDOWICZ"," ZUZANNA KOMPANOWSKA","JOANNA ZEMBRZUSKA","DOBROCHNA GINTER-KRAMARCZYK","IZABELA KRUSZELNICKA"],"ptb_artykul_text_2":"10.36119\/15.2025.12.19","ptb_artykul_numer_miesi_cznika":"12\/2025 Instal pp.109-111","ptb_artykul_info_autor":"mgr in\u017c. Marianna Piosik https:\/\/orcid.org\/0000-0002-9122-1436, dr hab. in\u017c. Dobrochna Ginter-Kramarczyk prof. PP https:\/\/orcid.org\/0000-\r\n0001-6588-4546, dr hab. in\u017c. Izabela Kruszelnicka prof. PP https:\/\/orcid.org\/0000-0003-4400-2553 \u2012 Politechnika Pozna\u0144ska, Wydzia\u0142\r\nIn\u017cynierii \u015arodowiska i Energetyki, Zak\u0142ad Zaopatrzenia w Wod\u0119 i In\u017cynierii \u015arodowiska, Pozna\u0144\r\nmgr in\u017c. Karolina Lewandowicz, in\u017c. Zuzanna Kompanowska, dr hab. in\u017c. Joanna Zembrzuska prof. PP https:\/\/orcid.org\/0000-0002-3993-4818 \u2012\r\nPolitechnika Pozna\u0144ska, Wydzia\u0142 Technologii Chemicznej, Instytut Chemii i Elektrochemii Technicznej, Pozna\u0144;\r\nAdres do korespondencji: marianna.piosik@put.poznan.pl","ptb_artykul_orcid":["0000-0002-9122-1436","0000- 0001-6588-4546","0000-0003-4400-2553","0000-0002-3993-4818"]},"ptb_taxonomy":{"post_tag":[{"term_id":5031,"name":"17\u03b1-estradiol","slug":"17%ce%b1-estradiol","term_group":0,"term_taxonomy_id":5031,"taxonomy":"post_tag","description":"","parent":0,"count":2,"filter":"raw"},{"term_id":5033,"name":"advanced oxidation processes (AOPs)","slug":"advanced-oxidation-processes-aops","term_group":0,"term_taxonomy_id":5033,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":5032,"name":"estrogens","slug":"estrogens","term_group":0,"term_taxonomy_id":5032,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":5034,"name":"LC\u2013MS\/MS","slug":"lc-ms-ms","term_group":0,"term_taxonomy_id":5034,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":5030,"name":"UV\/H2O2","slug":"uv-h2o2","term_group":0,"term_taxonomy_id":5030,"taxonomy":"post_tag","description":"","parent":0,"count":2,"filter":"raw"}],"tematyka":[{"term_id":387,"name":"Water supply and sewage system","slug":"water-supply-and-sewage-system","term_group":0,"term_taxonomy_id":387,"taxonomy":"tematyka","description":"","parent":0,"count":206,"filter":"raw"}]},"ptb_featured_image":null,"builder_content":" Read more <\/a>","_links":{"self":[{"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/artykul\/24214","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/artykul"}],"about":[{"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/types\/artykul"}],"wp:attachment":[{"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/media?parent=24214"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/tags?post=24214"},{"taxonomy":"tematyka","embeddable":true,"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/tematyka?post=24214"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}