VIABILIDADE DO EMPREGO DE ÁCIDO FLUORÍDRICO 10% PARA A REMOÇÃO DE ÍONS PARAMAGNÉTICOS EM AMOSTRAS DE SOLOS E SUAS RESPECTIVAS FRAÇÕES FÍSICAS
Treated sewage effluent utilization for irrigation represents an antique, popular and attractive alternative to the common disposal of effluent to watercourses and includes three main purposes: effluent complementary treatment, water and nutrient source to the soil-plant system. However, because in...
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| Format: | Article |
| Language: | English |
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Universidade Estadual Paulista
2018-04-01
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| Series: | Eclética Química |
| Online Access: | https://revista.iq.unesp.br/ojs/index.php/ecletica/article/view/205 |
| _version_ | 1819056144695427072 |
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| author | Larissa Macedo dos Santos Marcelo Luiz Simões Célia Regina Montes Adolpho Jose Melfi Ladislau Martin-Neto |
| author_facet | Larissa Macedo dos Santos Marcelo Luiz Simões Célia Regina Montes Adolpho Jose Melfi Ladislau Martin-Neto |
| author_sort | Larissa Macedo dos Santos |
| collection | DOAJ |
| description | Treated sewage effluent utilization for irrigation represents an antique, popular
and attractive alternative to the common disposal of effluent to watercourses and includes three main purposes: effluent complementary treatment, water and nutrient source to the soil-plant system. However, because in Brazil no experiences in wastewater recycling exists consequently few scientific studies were carried out despite the importance of the subject. The present study aimed to evaluate by chemical and spectroscopy techniques the soil organic matter from soils irrigated with treated sewage effluent. Five treatments were evaluated: TSI (control) - irrigation with potable water and addition of the nitrogen as mineral fertilizer; T100, T125, T150 and T200 - irrigation with treated sewage sludge effluent and addition of the nitrogen as mineral fertilizer. The results obtained shown changes in the carbon contend and humification degree for the soils irrigated with treated sewage sludge effluent due to the increase activity of the decomposition of organic matter, stimulated by the increase of water in the soil. |
| first_indexed | 2024-12-21T13:18:45Z |
| format | Article |
| id | doaj.art-f28b6450346844e6aa6eb94fc732678d |
| institution | Directory Open Access Journal |
| issn | 1678-4618 |
| language | English |
| last_indexed | 2024-12-21T13:18:45Z |
| publishDate | 2018-04-01 |
| publisher | Universidade Estadual Paulista |
| record_format | Article |
| series | Eclética Química |
| spelling | doaj.art-f28b6450346844e6aa6eb94fc732678d2022-12-21T19:02:39ZengUniversidade Estadual PaulistaEclética Química1678-46182018-04-01353556010.26850/1678-4618eqj.v35.3.2010.p55-60205VIABILIDADE DO EMPREGO DE ÁCIDO FLUORÍDRICO 10% PARA A REMOÇÃO DE ÍONS PARAMAGNÉTICOS EM AMOSTRAS DE SOLOS E SUAS RESPECTIVAS FRAÇÕES FÍSICASLarissa Macedo dos Santos0Marcelo Luiz Simões1Célia Regina Montes2Adolpho Jose Melfi3Ladislau Martin-Neto4Embrapa Instrumentação Agropecuária; Universidade de São Paulo, Instituto de Química de São CarlosEmbrapa Instrumentação AgropecuáriaUniversidade de São Paulo, Centro de Energia Nuclear na AgriculturaUniversidade de São Paulo, Escola Superior de Agricultura Luiz de QueirozEmbrapa Instrumentação AgropecuáriaTreated sewage effluent utilization for irrigation represents an antique, popular and attractive alternative to the common disposal of effluent to watercourses and includes three main purposes: effluent complementary treatment, water and nutrient source to the soil-plant system. However, because in Brazil no experiences in wastewater recycling exists consequently few scientific studies were carried out despite the importance of the subject. The present study aimed to evaluate by chemical and spectroscopy techniques the soil organic matter from soils irrigated with treated sewage effluent. Five treatments were evaluated: TSI (control) - irrigation with potable water and addition of the nitrogen as mineral fertilizer; T100, T125, T150 and T200 - irrigation with treated sewage sludge effluent and addition of the nitrogen as mineral fertilizer. The results obtained shown changes in the carbon contend and humification degree for the soils irrigated with treated sewage sludge effluent due to the increase activity of the decomposition of organic matter, stimulated by the increase of water in the soil.https://revista.iq.unesp.br/ojs/index.php/ecletica/article/view/205 |
| spellingShingle | Larissa Macedo dos Santos Marcelo Luiz Simões Célia Regina Montes Adolpho Jose Melfi Ladislau Martin-Neto VIABILIDADE DO EMPREGO DE ÁCIDO FLUORÍDRICO 10% PARA A REMOÇÃO DE ÍONS PARAMAGNÉTICOS EM AMOSTRAS DE SOLOS E SUAS RESPECTIVAS FRAÇÕES FÍSICAS Eclética Química |
| title | VIABILIDADE DO EMPREGO DE ÁCIDO FLUORÍDRICO 10% PARA A REMOÇÃO DE ÍONS PARAMAGNÉTICOS EM AMOSTRAS DE SOLOS E SUAS RESPECTIVAS FRAÇÕES FÍSICAS |
| title_full | VIABILIDADE DO EMPREGO DE ÁCIDO FLUORÍDRICO 10% PARA A REMOÇÃO DE ÍONS PARAMAGNÉTICOS EM AMOSTRAS DE SOLOS E SUAS RESPECTIVAS FRAÇÕES FÍSICAS |
| title_fullStr | VIABILIDADE DO EMPREGO DE ÁCIDO FLUORÍDRICO 10% PARA A REMOÇÃO DE ÍONS PARAMAGNÉTICOS EM AMOSTRAS DE SOLOS E SUAS RESPECTIVAS FRAÇÕES FÍSICAS |
| title_full_unstemmed | VIABILIDADE DO EMPREGO DE ÁCIDO FLUORÍDRICO 10% PARA A REMOÇÃO DE ÍONS PARAMAGNÉTICOS EM AMOSTRAS DE SOLOS E SUAS RESPECTIVAS FRAÇÕES FÍSICAS |
| title_short | VIABILIDADE DO EMPREGO DE ÁCIDO FLUORÍDRICO 10% PARA A REMOÇÃO DE ÍONS PARAMAGNÉTICOS EM AMOSTRAS DE SOLOS E SUAS RESPECTIVAS FRAÇÕES FÍSICAS |
| title_sort | viabilidade do emprego de acido fluoridrico 10 para a remocao de ions paramagneticos em amostras de solos e suas respectivas fracoes fisicas |
| url | https://revista.iq.unesp.br/ojs/index.php/ecletica/article/view/205 |
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