Calculation of pH Values for Mixed Waters
Mixing of waters with different compositions is a common phenomenon. The pH of mixed water can be calculated by introducing charge neutrality equation into the equations for equilibrium distribution calculation of species in water. In this paper, the equations thus obtained were solved by golden sec...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2011-01-01
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| Series: | E-Journal of Chemistry |
| Online Access: | http://dx.doi.org/10.1155/2011/391396 |
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| _version_ | 1832549007948251136 |
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| author | Qian Hui Song Xiuling Zhang Xuedi Yang Chao Li Peiyue |
| author_facet | Qian Hui Song Xiuling Zhang Xuedi Yang Chao Li Peiyue |
| author_sort | Qian Hui |
| collection | DOAJ |
| description | Mixing of waters with different compositions is a common phenomenon. The pH of mixed water can be calculated by introducing charge neutrality equation into the equations for equilibrium distribution calculation of species in water. In this paper, the equations thus obtained were solved by golden section method. To verify the calculation method, laboratory experiments were done for three sets of mixing water. The results showed the calculated pH values are in good agreement with measured ones. |
| format | Article |
| id | doaj-art-1a27c417fc224c61a793eb151168a534 |
| institution | Kabale University |
| issn | 0973-4945 2090-9810 |
| language | English |
| publishDate | 2011-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | E-Journal of Chemistry |
| spelling | doaj-art-1a27c417fc224c61a793eb151168a5342025-02-03T06:12:22ZengWileyE-Journal of Chemistry0973-49452090-98102011-01-018265766410.1155/2011/391396Calculation of pH Values for Mixed WatersQian Hui0Song Xiuling1Zhang Xuedi2Yang Chao3Li Peiyue4School of Environmental Science and Engineering, Chang’an University, Xi’an, 710054, ChinaSchool of Environmental Science and Engineering, Chang’an University, Xi’an, 710054, ChinaSchool of Environmental Science and Engineering, Chang’an University, Xi’an, 710054, ChinaSchool of Environmental Science and Engineering, Chang’an University, Xi’an, 710054, ChinaSchool of Environmental Science and Engineering, Chang’an University, Xi’an, 710054, ChinaMixing of waters with different compositions is a common phenomenon. The pH of mixed water can be calculated by introducing charge neutrality equation into the equations for equilibrium distribution calculation of species in water. In this paper, the equations thus obtained were solved by golden section method. To verify the calculation method, laboratory experiments were done for three sets of mixing water. The results showed the calculated pH values are in good agreement with measured ones.http://dx.doi.org/10.1155/2011/391396 |
| spellingShingle | Qian Hui Song Xiuling Zhang Xuedi Yang Chao Li Peiyue Calculation of pH Values for Mixed Waters E-Journal of Chemistry |
| title | Calculation of pH Values for Mixed Waters |
| title_full | Calculation of pH Values for Mixed Waters |
| title_fullStr | Calculation of pH Values for Mixed Waters |
| title_full_unstemmed | Calculation of pH Values for Mixed Waters |
| title_short | Calculation of pH Values for Mixed Waters |
| title_sort | calculation of ph values for mixed waters |
| url | http://dx.doi.org/10.1155/2011/391396 |
| work_keys_str_mv | AT qianhui calculationofphvaluesformixedwaters AT songxiuling calculationofphvaluesformixedwaters AT zhangxuedi calculationofphvaluesformixedwaters AT yangchao calculationofphvaluesformixedwaters AT lipeiyue calculationofphvaluesformixedwaters |