Academic Journal
Performance of the constructed wetland system for the treatment of water from the corumbataí river
| العنوان: | Performance of the constructed wetland system for the treatment of water from the corumbataí river |
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| المؤلفون: | Borges, Ana Kleiber Pessoa, Tauk-Tornisielo, Sâmia Maria, Domingos, Roberto Naves, Angelis, Dejanira de Franceschi de |
| المساهمون: | Universidade Estadual Paulista (UNESP) |
| بيانات النشر: | Brazilian Archives of Biology and Technology |
| سنة النشر: | 2013 |
| المجموعة: | Universidade Estadual Paulista São Paulo: Repositório Institucional UNESP |
| مصطلحات موضوعية: | Aquatic macrophytes, filtering soil, microfiltration, bioreactor, microorganisms |
| الوصف: | Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) ; Processo FAPESP: 99/02881-5 ; Na intenção de reduzir nutrientes e microrganismos das águas de rio, foi estudado um processo alternativo de tratamento, como o sistema construído de áreas alagadas (CWs), em escala de laboratório. Os parâmetros analisados em diferentes pontos do sistema utilizado foram amônia, demanda bioquímica de oxigênio (DBO), demanda química de oxigênio (DQO), cloretos, cor aparente, condutividade, oxigênio dissolvido, magnesium (Mg), sodium (Na), potassium (K), silicium (Si), fósforo total, coliformes totais e Escherichia coli, sólidos totais dissolvidos (TDS), turbidez e biomassa da macrófita. Os resultados demonstraram que este sistema alternativo de tratamento de água do rio Corumbataí foi eficiente na remoção dos microrganismos: coliformes totais e Escherichia coli dentre outros parâmetros analisados, em diferentes tempos de tratamento, promovendo melhoria acentuada na qualidade da água tratada. ; The aim of this work was to study the constructed wetland system for the treatment of water from the Corumbataí river simulated on a laboratory scale. The parameters analyzed at different points of the system were ammonia, biochemical demand for oxygen (BDO), chemical demand for oxygen (CDO), chlorides, apparent color, conductivity, dissolved oxygen, magnesium (Mg), sodium (Na), potassium (K), silicon (Si), total phosphorous, total coliforms and Escherichia coli, total dissolved solids (TDS), turbidity, and macrophyte biomass. The results demonstrated that this alternative water treatment system was effective in removing the microorganisms (total coliforms and E. coli), among other parameters analyzed, for varying periods of the treatment, promoting notable improvement in the quality of the water treated from the Corumbataí River. |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | 1279-1286 |
| اللغة: | English |
| تدمد: | 1516-8913 |
| Relation: | Brazilian Archives of Biology and Technology; 0.676; 0,281; http://dx.doi.org/10.1590/S1516-89132008000600024; Brazilian Archives of Biology and Technology. Brazilian Archives of Biology and Technology, v. 51, n. 6, p. 1279-1286, 2008.; http://hdl.handle.net/11449/20100; S1516-89132008000600024; WOS:000262779400024; S1516-89132008000600024.pdf |
| DOI: | 10.1590/S1516-89132008000600024 |
| الاتاحة: | http://hdl.handle.net/11449/20100 https://doi.org/10.1590/S1516-89132008000600024 |
| Rights: | openAccess |
| رقم الانضمام: | edsbas.5638B382 |
| قاعدة البيانات: | BASE |
Full Text Finder | تدمد: | 15168913 |
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| DOI: | 10.1590/S1516-89132008000600024 |