Document Details
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Document Type |
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Project |
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Document Title |
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Determination of Fluoride, Chloride, Nitrate, and Sulfate in Bottles Water by Ion Chromatography تقدير الفلوريد والكلوريد والنترات والكبريتات في مياه الشرب المعبأة باستخدام الكروماتوجرافيا الأيونية |
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Subject |
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Determination of Fluoride, Chloride, Nitrate, and Sulfate in Bottles Water by Ion Chromatography |
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Document Language |
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Arabic |
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Abstract |
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Ion chromatography conceders as a coupled between ion exchange science and chromatographic method of separation. Ion chromatography conceder’s as a standard method for the determination of many inorganic anions in environmental samples especially in potable water. There are two modes of ion chromatography, suppressed and non suppressed system. Both are using low capacity anion exchanger connected to the conductivity detector, while the eluents is a very dilute base. Simultaneous determination of anions such as fluoride, chloride, nitrite, nitrate, bromide and sulphate in less than twenty minutes is achievable. The detection limit is as low as few parts per billion (ppb). The allowed concentrations of such anions in potable water are listed by Word Health Organization (WHO), Foods and Agriculture Organization and Saudi Arabian Standards Organization (SASO). There are many types (trade mark) of bottled water in different size, shape and also prices available in the local market. Some of these are imported and some are locally packed.
In this project the determination of inorganic anions: fluoride, chloride, nitrates, nitrite, sulphate, bromide, phosphate in bottled water will be carried out and the existing of some of the hazard anions such as nitrite and nitrate will investigated. |
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Publishing Year |
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1428 AH
2007 AD |
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Added Date |
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Monday, June 28, 2010 |
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Researchers
| صالح عمر باحفي عمر باحفي | Bahaffi, Saleh Omar | Investigator | Doctorate | |
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