Uklanjanje patogenih mikroorganizama u biološkom sistemu sa plutajućim ostrvima
Removal of organic matter in floating treatment wetland
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2022
Preuzimanje 🢃
Autori
Čule, Nevena
Lučić, Aleksandar
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Nešić, Marija
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Brašanac-Bosanac, Ljiljana
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Bjedov, Ivana
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Mitrović, Suzana
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Sredojević, Zorica
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Članak u časopisu (Objavljena verzija)
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Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Organske materije se smatraju jednim od glavnih izvora zagađenja vode uzrokovanog izlivanjem različitih kategorija otpadnih voda direktno u reke. Povećani sadržaj organske materije poslužiće kao izvor hrane za mikroogranizme prisutne u vodi, što će dovesti do značajnog pada koncentracije kiseonika u vodi recipijenta. Biološki sistemi sa plutajućim ostrvima (FTW) su inovativna zelena tehnologija, koja omogućava uklanjanje viška organskih materija iz vode. Ovaj rad prikazuje efikasnost biološkog sistema sa plutajućim ostrvima u uklanjanju organskih materija iz vode zagađene urbane reke. U okviru bazena sa plutajućim ostrvima ostvarena je redukcija BOD od 84-91%, COD u granicama 57-65% i TOC od 16-20%. Najveća efikasnost redukcije COD i TOC je ostvarena u bazenu 1 u kome je bila posađena P. australis, a BOD u bazenu 2 u kome se nalazila C. indica. Rezultati ovih istraživanja su pokazali da je posle 6 dana tretmana zagađene vode postignuta visoka redukcija BOD i COD, kao i zadovoljavajuće ...smanjenje koncentracije TOC.
Organic matter is considered one of the main sources of water pollution caused by the discharge of wastewater of different categories directly into rivers. The increased content of organic matter serves as a source of food for water microorganisms and significantly lowers dissolved oxygen of the recipient. Floating treatment wetlands (FTW) are an innovative green technology that removes excess organic matter from water. This paper shows the effectiveness of floating treatment wetlands in removing organic matter from the water of a polluted urban river. Cells with floating islands had BOD reduced by 84-91%, COD in the range of 57-65% and TOC by 16-20%. The highest efficiency in COD and TOC reduction was achieved in Cell I where P. australis was planted, and BOD in Cell II where C. indica was planted. The results of these studies showed that after 6 days of treatment of polluted water, a high reduction of BOD and COD was achieved, as well as a satisfactory reduction of TOC concentration.
Ključne reči:
zagađena voda / urbana reka / mikroorganizmi / fitoremedijacija / biljke / urban river / polluted water / plants / phytoremediation / microorganismsIzvor:
Sustainable Forestry: Collection, 2022, 85-86, 65-74Izdavač:
- Institut za šumarstvo, Beograd
Finansiranje / projekti:
- This research was supported by the City of Belgrade - Belgrade City Administration - Secretariat for Environmental protection, Serbia [contract number V-01 401.1-83]
Institucija/grupa
Šumarski fakultetTY - JOUR AU - Čule, Nevena AU - Lučić, Aleksandar AU - Nešić, Marija AU - Brašanac-Bosanac, Ljiljana AU - Bjedov, Ivana AU - Mitrović, Suzana AU - Sredojević, Zorica PY - 2022 UR - https://omorika.sfb.bg.ac.rs/handle/123456789/1372 AB - Organske materije se smatraju jednim od glavnih izvora zagađenja vode uzrokovanog izlivanjem različitih kategorija otpadnih voda direktno u reke. Povećani sadržaj organske materije poslužiće kao izvor hrane za mikroogranizme prisutne u vodi, što će dovesti do značajnog pada koncentracije kiseonika u vodi recipijenta. Biološki sistemi sa plutajućim ostrvima (FTW) su inovativna zelena tehnologija, koja omogućava uklanjanje viška organskih materija iz vode. Ovaj rad prikazuje efikasnost biološkog sistema sa plutajućim ostrvima u uklanjanju organskih materija iz vode zagađene urbane reke. U okviru bazena sa plutajućim ostrvima ostvarena je redukcija BOD od 84-91%, COD u granicama 57-65% i TOC od 16-20%. Najveća efikasnost redukcije COD i TOC je ostvarena u bazenu 1 u kome je bila posađena P. australis, a BOD u bazenu 2 u kome se nalazila C. indica. Rezultati ovih istraživanja su pokazali da je posle 6 dana tretmana zagađene vode postignuta visoka redukcija BOD i COD, kao i zadovoljavajuće smanjenje koncentracije TOC. AB - Organic matter is considered one of the main sources of water pollution caused by the discharge of wastewater of different categories directly into rivers. The increased content of organic matter serves as a source of food for water microorganisms and significantly lowers dissolved oxygen of the recipient. Floating treatment wetlands (FTW) are an innovative green technology that removes excess organic matter from water. This paper shows the effectiveness of floating treatment wetlands in removing organic matter from the water of a polluted urban river. Cells with floating islands had BOD reduced by 84-91%, COD in the range of 57-65% and TOC by 16-20%. The highest efficiency in COD and TOC reduction was achieved in Cell I where P. australis was planted, and BOD in Cell II where C. indica was planted. The results of these studies showed that after 6 days of treatment of polluted water, a high reduction of BOD and COD was achieved, as well as a satisfactory reduction of TOC concentration. PB - Institut za šumarstvo, Beograd T2 - Sustainable Forestry: Collection T1 - Uklanjanje patogenih mikroorganizama u biološkom sistemu sa plutajućim ostrvima T1 - Removal of organic matter in floating treatment wetland EP - 74 IS - 85-86 SP - 65 DO - 10.5937/SustFor2285065C UR - conv_771 ER -
@article{ author = "Čule, Nevena and Lučić, Aleksandar and Nešić, Marija and Brašanac-Bosanac, Ljiljana and Bjedov, Ivana and Mitrović, Suzana and Sredojević, Zorica", year = "2022", abstract = "Organske materije se smatraju jednim od glavnih izvora zagađenja vode uzrokovanog izlivanjem različitih kategorija otpadnih voda direktno u reke. Povećani sadržaj organske materije poslužiće kao izvor hrane za mikroogranizme prisutne u vodi, što će dovesti do značajnog pada koncentracije kiseonika u vodi recipijenta. Biološki sistemi sa plutajućim ostrvima (FTW) su inovativna zelena tehnologija, koja omogućava uklanjanje viška organskih materija iz vode. Ovaj rad prikazuje efikasnost biološkog sistema sa plutajućim ostrvima u uklanjanju organskih materija iz vode zagađene urbane reke. U okviru bazena sa plutajućim ostrvima ostvarena je redukcija BOD od 84-91%, COD u granicama 57-65% i TOC od 16-20%. Najveća efikasnost redukcije COD i TOC je ostvarena u bazenu 1 u kome je bila posađena P. australis, a BOD u bazenu 2 u kome se nalazila C. indica. Rezultati ovih istraživanja su pokazali da je posle 6 dana tretmana zagađene vode postignuta visoka redukcija BOD i COD, kao i zadovoljavajuće smanjenje koncentracije TOC., Organic matter is considered one of the main sources of water pollution caused by the discharge of wastewater of different categories directly into rivers. The increased content of organic matter serves as a source of food for water microorganisms and significantly lowers dissolved oxygen of the recipient. Floating treatment wetlands (FTW) are an innovative green technology that removes excess organic matter from water. This paper shows the effectiveness of floating treatment wetlands in removing organic matter from the water of a polluted urban river. Cells with floating islands had BOD reduced by 84-91%, COD in the range of 57-65% and TOC by 16-20%. The highest efficiency in COD and TOC reduction was achieved in Cell I where P. australis was planted, and BOD in Cell II where C. indica was planted. The results of these studies showed that after 6 days of treatment of polluted water, a high reduction of BOD and COD was achieved, as well as a satisfactory reduction of TOC concentration.", publisher = "Institut za šumarstvo, Beograd", journal = "Sustainable Forestry: Collection", title = "Uklanjanje patogenih mikroorganizama u biološkom sistemu sa plutajućim ostrvima, Removal of organic matter in floating treatment wetland", pages = "74-65", number = "85-86", doi = "10.5937/SustFor2285065C", url = "conv_771" }
Čule, N., Lučić, A., Nešić, M., Brašanac-Bosanac, L., Bjedov, I., Mitrović, S.,& Sredojević, Z.. (2022). Uklanjanje patogenih mikroorganizama u biološkom sistemu sa plutajućim ostrvima. in Sustainable Forestry: Collection Institut za šumarstvo, Beograd.(85-86), 65-74. https://doi.org/10.5937/SustFor2285065C conv_771
Čule N, Lučić A, Nešić M, Brašanac-Bosanac L, Bjedov I, Mitrović S, Sredojević Z. Uklanjanje patogenih mikroorganizama u biološkom sistemu sa plutajućim ostrvima. in Sustainable Forestry: Collection. 2022;(85-86):65-74. doi:10.5937/SustFor2285065C conv_771 .
Čule, Nevena, Lučić, Aleksandar, Nešić, Marija, Brašanac-Bosanac, Ljiljana, Bjedov, Ivana, Mitrović, Suzana, Sredojević, Zorica, "Uklanjanje patogenih mikroorganizama u biološkom sistemu sa plutajućim ostrvima" in Sustainable Forestry: Collection, no. 85-86 (2022):65-74, https://doi.org/10.5937/SustFor2285065C ., conv_771 .