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The data on the removal of turbidity and biological agents in spent filter backwash by bed ceramic in water treatment process

The use of a ceramic membrane is not only a new and modern technique, but reduce the use of chemicals and coagulants as well, and also having high mechanical and chemical resistance reduces costs over consecutive years. The aim of this research was to remove turbidity and biological agents such as D...

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Autores principales: Sardari, Reza, Osouleddini, Noushin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6141214/
https://www.ncbi.nlm.nih.gov/pubmed/30229052
http://dx.doi.org/10.1016/j.dib.2018.06.037
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author Sardari, Reza
Osouleddini, Noushin
author_facet Sardari, Reza
Osouleddini, Noushin
author_sort Sardari, Reza
collection PubMed
description The use of a ceramic membrane is not only a new and modern technique, but reduce the use of chemicals and coagulants as well, and also having high mechanical and chemical resistance reduces costs over consecutive years. The aim of this research was to remove turbidity and biological agents such as Diatoms, Chlorophyte, Cyanophyceae, Protozoa, and Nematodes by using of ceramic membranes. A ceramic pilot plant was designed and constructed. Titanium oxide (TiO(2)) and aluminum oxide (Al(2)O(3)) ultrafiltration membrane with the length, diameter and pore sizes of 25 cm, 2.7 cm, and 50 nm was used. The inlet flow was the effluent resulted from the backwashing of a sand filter. This data showed that the possibility of removing of this agent was high by comparing the size of the agents and ceramic membrane pore size. Therefore, the construction of a pilot plant of ceramic membranes with 50 nm pore size and dimension (H = 1.5 m, Y = 20 cm, X = 50 cm) was offered a constant flow filtration, and sampling was performed at different times. The results showed that all biological agents except diatoms have a removal efficiency of 100% and the effluent׳s turbidity was 0.1 NTU.
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spelling pubmed-61412142018-09-18 The data on the removal of turbidity and biological agents in spent filter backwash by bed ceramic in water treatment process Sardari, Reza Osouleddini, Noushin Data Brief Environmental Science The use of a ceramic membrane is not only a new and modern technique, but reduce the use of chemicals and coagulants as well, and also having high mechanical and chemical resistance reduces costs over consecutive years. The aim of this research was to remove turbidity and biological agents such as Diatoms, Chlorophyte, Cyanophyceae, Protozoa, and Nematodes by using of ceramic membranes. A ceramic pilot plant was designed and constructed. Titanium oxide (TiO(2)) and aluminum oxide (Al(2)O(3)) ultrafiltration membrane with the length, diameter and pore sizes of 25 cm, 2.7 cm, and 50 nm was used. The inlet flow was the effluent resulted from the backwashing of a sand filter. This data showed that the possibility of removing of this agent was high by comparing the size of the agents and ceramic membrane pore size. Therefore, the construction of a pilot plant of ceramic membranes with 50 nm pore size and dimension (H = 1.5 m, Y = 20 cm, X = 50 cm) was offered a constant flow filtration, and sampling was performed at different times. The results showed that all biological agents except diatoms have a removal efficiency of 100% and the effluent׳s turbidity was 0.1 NTU. Elsevier 2018-06-21 /pmc/articles/PMC6141214/ /pubmed/30229052 http://dx.doi.org/10.1016/j.dib.2018.06.037 Text en © 2018 The Authors http://creativecommons.org/licenses/by/4.0/ This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Environmental Science
Sardari, Reza
Osouleddini, Noushin
The data on the removal of turbidity and biological agents in spent filter backwash by bed ceramic in water treatment process
title The data on the removal of turbidity and biological agents in spent filter backwash by bed ceramic in water treatment process
title_full The data on the removal of turbidity and biological agents in spent filter backwash by bed ceramic in water treatment process
title_fullStr The data on the removal of turbidity and biological agents in spent filter backwash by bed ceramic in water treatment process
title_full_unstemmed The data on the removal of turbidity and biological agents in spent filter backwash by bed ceramic in water treatment process
title_short The data on the removal of turbidity and biological agents in spent filter backwash by bed ceramic in water treatment process
title_sort data on the removal of turbidity and biological agents in spent filter backwash by bed ceramic in water treatment process
topic Environmental Science
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6141214/
https://www.ncbi.nlm.nih.gov/pubmed/30229052
http://dx.doi.org/10.1016/j.dib.2018.06.037
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