Optimization of the flocculating capacity of natural coagulants in water treatment
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| Format: | Artículo científico |
| Sprache: | en |
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Universidad Nacional de Colombia
2020
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| _version_ | 1876481530673496064 |
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| author | David Choque-Quispe |
| author_facet | David Choque-Quispe |
| contents | Optimization of the flocculating capacity of natural coagulants in water treatment David Choque-Quispe Carlos A. Ligarda-Samanez Betsy S. Ramos-Pacheco Aydeé M. Solano-Reynoso Yudith Choque-Quispe Diego E. Peralta-Guevara Yadyra Quispe-Quispe Ingeniería removal percentage Artificial wastewater flocculating activity The objective was optimize the flocculating capacity of three varities of cacti Echinopsis pachanoi (San Pedro), Neoraimondia arequipenses (Ulluquite) and Opuntia ficus (Tuna) in the artificial wastewater treatment. They were applied 1%, 2% and 3% coagulant doses of the three varieties of cactaceae extracted with 96% ethanol. It was evaluated the flocculating activity (FA) and removal percentage (%R); a significant increase was observed (p-value < 0.05) with the increase in the coagulant dose. The optimization was carried out considering as objective function the %R which were subjected to FA, pH, hardness, alkalinity and BOD5 of water treatment. Which were reported values of 99.09 %R for San Pedro variety, 92.42 %R for Ulluquite variety and 98.98 %R for tuna variety, for doses of 0.207%, 0.246% and 0.754% of coagulant respectively. 2020 artículo científico 0012-7353 https://www.redalyc.org/articulo.oa?id=49663642011 https://www.redalyc.org/journal/496/49663642011/ https://www.redalyc.org/journal/496/49663642011/html/ https://www.redalyc.org/journal/496/49663642011/49663642011.epub https://www.redalyc.org/journal/496/49663642011/movil 10.15446/dyna.v87n212.80467 en http://www.redalyc.org/revista.oa?id=496 Dyna application/pdf Universidad Nacional de Colombia Dyna (Colombia) Num.212 Vol.87 |
| format | Artículo científico |
| id | redalyc_49663642011 |
| institution | Redalyc |
| language | en |
| publishDate | 2020 |
| publisher | Universidad Nacional de Colombia |
| spellingShingle | Optimization of the flocculating capacity of natural coagulants in water treatment David Choque-Quispe Ingeniería removal percentage Artificial wastewater flocculating activity Optimization of the flocculating capacity of natural coagulants in water treatment David Choque-Quispe Carlos A. Ligarda-Samanez Betsy S. Ramos-Pacheco Aydeé M. Solano-Reynoso Yudith Choque-Quispe Diego E. Peralta-Guevara Yadyra Quispe-Quispe Ingeniería removal percentage Artificial wastewater flocculating activity The objective was optimize the flocculating capacity of three varities of cacti Echinopsis pachanoi (San Pedro), Neoraimondia arequipenses (Ulluquite) and Opuntia ficus (Tuna) in the artificial wastewater treatment. They were applied 1%, 2% and 3% coagulant doses of the three varieties of cactaceae extracted with 96% ethanol. It was evaluated the flocculating activity (FA) and removal percentage (%R); a significant increase was observed (p-value < 0.05) with the increase in the coagulant dose. The optimization was carried out considering as objective function the %R which were subjected to FA, pH, hardness, alkalinity and BOD5 of water treatment. Which were reported values of 99.09 %R for San Pedro variety, 92.42 %R for Ulluquite variety and 98.98 %R for tuna variety, for doses of 0.207%, 0.246% and 0.754% of coagulant respectively. 2020 artículo científico 0012-7353 https://www.redalyc.org/articulo.oa?id=49663642011 https://www.redalyc.org/journal/496/49663642011/ https://www.redalyc.org/journal/496/49663642011/html/ https://www.redalyc.org/journal/496/49663642011/49663642011.epub https://www.redalyc.org/journal/496/49663642011/movil 10.15446/dyna.v87n212.80467 en http://www.redalyc.org/revista.oa?id=496 Dyna application/pdf Universidad Nacional de Colombia Dyna (Colombia) Num.212 Vol.87 |
| title | Optimization of the flocculating capacity of natural coagulants in water treatment |
| topic | Ingeniería removal percentage Artificial wastewater flocculating activity |
| url | https://www.redalyc.org/articulo.oa?id=49663642011 https://www.redalyc.org/journal/496/49663642011/ https://www.redalyc.org/journal/496/49663642011/html/ https://www.redalyc.org/journal/496/49663642011/49663642011.epub https://www.redalyc.org/journal/496/49663642011/movil |