Temat: drinkable water - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Comparative study for the defluoridation of water by Coagulation
Autorzy:: Atia, D.
Hoggui, A.
Abdelhafidh, D. B. A.
Powiązania:: https://bibliotekanauki.pl/articles/412421.pdf
Data publikacji:: 2013
Wydawca:: Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:: fluorine
defluoridation
drinkable water
coagulation
Opis:: El-Oued is known for some diseases caused by fluoride concentration in drinkable water. To reduce it, we have chosen a sample with the highest content of fluoride among many sources in order to coagulate it with Al2(SO4)3ź18H2O, Fe2(SO4)3źH2O and FeSO4. In order to get better reduction yield of fluoride, a study has been done on the influencing parameters (concentration, pH, temperature) to choose the best conditions. The remove of fluoride is favorable at low concentration of Al2(SO4)3, at room temperature and normal acidity.
Źródło:: International Letters of Chemistry, Physics and Astronomy; 2013, 8, 2; 123-131
2299-3843
Pojawia się w:: International Letters of Chemistry, Physics and Astronomy
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Defluoridation of drinkable water Comparative study and parameter influent
Autorzy:: Atia, D.
Hoggui, A.
Abdelhafidh, B. A.
Powiązania:: https://bibliotekanauki.pl/articles/411680.pdf
Data publikacji:: 2013
Wydawca:: Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:: fluorine
defluoridation
drinkable water
coagulation
precipitation
Opis:: El-Oued is known for some diseases caused by fluoride concentration in drinkable water. To reduce it , a sample with the biggest content among many sources was chosen. A comparative study between the precipitation with calcium salts [Ca(OH)2, CaCl2, CaSO4] and the coagulation with the following salts [Al2(SO4)2•18H2O, Fe2(SO4)2•H2O, FeSO4] was done. Finely we studied the parameters influencing (the mass , pH, temperature) to choose the best conditions in order to get better reduction yield.
Źródło:: International Letters of Chemistry, Physics and Astronomy; 2013, 10, 1; 48-60
2299-3843
Pojawia się w:: International Letters of Chemistry, Physics and Astronomy
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 3.

Tytuł:: Decreasing fluoride by coagulation in drinkable water from Souf region of Algeria
Autorzy:: Atia, D.
Hoggui, A.
Powiązania:: https://bibliotekanauki.pl/articles/411794.pdf
Data publikacji:: 2013
Wydawca:: Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:: Souf region
defluoridation
fluorosis
coagulation
drinkable water
Opis:: The drinkable water in Souf region at the south east of Algeria contains high quantity of fluoride which causes dental fluorosis. To reduce fluoride, we have chosen a sample with the biggest content of fluoride among many sources in order to coagulate it with Fe2(SO4)3źH2O. After that the parameters influencing (concentration, pH, temperature) are studied to choose the best conditions for better reduction.
Źródło:: International Letters of Chemistry, Physics and Astronomy; 2013, 5; 57-65
2299-3843
Pojawia się w:: International Letters of Chemistry, Physics and Astronomy
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 4.

Tytuł:: Minimizing fluoride by coagulation on iron(III) hydroxide in drinkable water from Oasis region of Algeria
Autorzy:: Atia, D.
Hoggui, A.
Powiązania:: https://bibliotekanauki.pl/articles/411515.pdf
Data publikacji:: 2013
Wydawca:: Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:: Oasis region
minimizing fluoride
fluorosis
coagulation
drinkable water
Opis:: The drinkable water in oasis region of Algeria contains high quantity of fluoride which causes dental fluorosis. To reduce fluoride, we have chosen a sample with the biggest content of fluoride among many sources in order to coagulate it with FeSO4·H2O. After that the parameters influencing (concentration, pH, temperature) are studied to choose the best conditions for better reduction.
Źródło:: International Letters of Chemistry, Physics and Astronomy; 2013, 7, 1; 23-29
2299-3843
Pojawia się w:: International Letters of Chemistry, Physics and Astronomy
Dostawca treści:: Biblioteka Nauki

Artykuł

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