Atomic absorption inhibition titration of orthophosphate and polyphosphates |
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| Authors: | WE Crawford CI Lin CO Huber |
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| Institution: | Department of Chemistry and Center for Great Lakes Studies, University of Wisconsin-Milwaukee, Milwaukee, Wisc. 53201 U.S.A. |
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| Abstract: | The atomic absorption inhibition titration of phosphates was studied for two types of burner. Dependence on gas Flow-rates was observed. The method with a pre-mix burner was employed to determine phosphate in surface and waste waters. The results are compared with those by the standard method. The proposed method was found to be rapid, simple and accurate. |
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