FLUORIDE CONCENTRATION IN PRIVATE ARTESIAN WELLS OF DIFFERENT DEPTHS
ABSTRACT The groundwater presents a concentration of fluoride ranging from values below 0.05 and up to 35 mg F/L (ppm F), depending on rocks composition. The objective of this study was to evaluate fluoride concentration in artesian wells water at different depths in Maringá region, in Parana state...
Main Authors: | , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Associação Brasileira de Recursos Hídricos – ABRHidro
2020-12-01
|
Series: | Revista de Gestão de Água da América Latina |
Subjects: | |
Online Access: | https://www.abrh.org.br/OJS/index.php/REGA/article/view/457 |
id |
doaj-fc180bfe900746f1b72aa923050aae08 |
---|---|
record_format |
Article |
spelling |
doaj-fc180bfe900746f1b72aa923050aae082021-02-04T17:36:42ZengAssociação Brasileira de Recursos Hídricos – ABRHidroRevista de Gestão de Água da América Latina2359-19192020-12-01172020FLUORIDE CONCENTRATION IN PRIVATE ARTESIAN WELLS OF DIFFERENT DEPTHSLarissa Ishizu0Cinthia Pereira Machado Tabchoury1Josely Emiko Umeda2Jaime Aparecido Cury3Livia Maria Andaló Tenuta4Mitsue Fujimaki5Universidade Estadual de MaringáUniversidade de CampinasUniversidade Estadual de MaringáUniversidade de CampinasUniversity of MichiganUniversidade Estadual de Maringá ABSTRACT The groundwater presents a concentration of fluoride ranging from values below 0.05 and up to 35 mg F/L (ppm F), depending on rocks composition. The objective of this study was to evaluate fluoride concentration in artesian wells water at different depths in Maringá region, in Parana state. Water samples were collected from 166 artesian wells, with depths ranging from 9 to 400 meters and informations obtained from Water Institute of Maringá. The samples analysis were carried out by specific ion electrode to fluoride identification. The results showed that average concentration of fluoride was 0.09 + 0.15 µgF/mL, ranging from 0.03 to 0.92 µgF/mL. No correlation was observed between fluoride concentrations with wells depths. It was concluded that majority samples presented low concentration of natural fluoride, except for one water sample. https://www.abrh.org.br/OJS/index.php/REGA/article/view/457GroundwaterFluorideWater Wells |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Larissa Ishizu Cinthia Pereira Machado Tabchoury Josely Emiko Umeda Jaime Aparecido Cury Livia Maria Andaló Tenuta Mitsue Fujimaki |
spellingShingle |
Larissa Ishizu Cinthia Pereira Machado Tabchoury Josely Emiko Umeda Jaime Aparecido Cury Livia Maria Andaló Tenuta Mitsue Fujimaki FLUORIDE CONCENTRATION IN PRIVATE ARTESIAN WELLS OF DIFFERENT DEPTHS Revista de Gestão de Água da América Latina Groundwater Fluoride Water Wells |
author_facet |
Larissa Ishizu Cinthia Pereira Machado Tabchoury Josely Emiko Umeda Jaime Aparecido Cury Livia Maria Andaló Tenuta Mitsue Fujimaki |
author_sort |
Larissa Ishizu |
title |
FLUORIDE CONCENTRATION IN PRIVATE ARTESIAN WELLS OF DIFFERENT DEPTHS |
title_short |
FLUORIDE CONCENTRATION IN PRIVATE ARTESIAN WELLS OF DIFFERENT DEPTHS |
title_full |
FLUORIDE CONCENTRATION IN PRIVATE ARTESIAN WELLS OF DIFFERENT DEPTHS |
title_fullStr |
FLUORIDE CONCENTRATION IN PRIVATE ARTESIAN WELLS OF DIFFERENT DEPTHS |
title_full_unstemmed |
FLUORIDE CONCENTRATION IN PRIVATE ARTESIAN WELLS OF DIFFERENT DEPTHS |
title_sort |
fluoride concentration in private artesian wells of different depths |
publisher |
Associação Brasileira de Recursos Hídricos – ABRHidro |
series |
Revista de Gestão de Água da América Latina |
issn |
2359-1919 |
publishDate |
2020-12-01 |
description |
ABSTRACT
The groundwater presents a concentration of fluoride ranging from values below 0.05 and up to 35 mg F/L (ppm
F), depending on rocks composition. The objective of this study was to evaluate fluoride concentration in artesian
wells water at different depths in Maringá region, in Parana state. Water samples were collected from 166 artesian
wells, with depths ranging from 9 to 400 meters and informations obtained from Water Institute of Maringá. The
samples analysis were carried out by specific ion electrode to fluoride identification. The results showed that average
concentration of fluoride was 0.09 + 0.15 µgF/mL, ranging from 0.03 to 0.92 µgF/mL. No correlation was
observed between fluoride concentrations with wells depths. It was concluded that majority samples presented low
concentration of natural fluoride, except for one water sample.
|
topic |
Groundwater Fluoride Water Wells |
url |
https://www.abrh.org.br/OJS/index.php/REGA/article/view/457 |
work_keys_str_mv |
AT larissaishizu fluorideconcentrationinprivateartesianwellsofdifferentdepths AT cinthiapereiramachadotabchoury fluorideconcentrationinprivateartesianwellsofdifferentdepths AT joselyemikoumeda fluorideconcentrationinprivateartesianwellsofdifferentdepths AT jaimeaparecidocury fluorideconcentrationinprivateartesianwellsofdifferentdepths AT liviamariaandalotenuta fluorideconcentrationinprivateartesianwellsofdifferentdepths AT mitsuefujimaki fluorideconcentrationinprivateartesianwellsofdifferentdepths |
_version_ |
1724284960105299968 |