Oxidation decomposition type element analyzer
The invention relate to an analyzer for measuring impurities, such as an organic material, nitrogen compound and phoshorus compound contained in water, in particular, an analyzer adapting a wet oxidation decomposition system. In an analyzer, an oxidation reagent is supplied to an oxidation reaction...
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| Main Authors | , |
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| Format | Patent |
| Language | English |
| Published |
28.09.2004
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| Online Access | Get full text |
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| Summary: | The invention relate to an analyzer for measuring impurities, such as an organic material, nitrogen compound and phoshorus compound contained in water, in particular, an analyzer adapting a wet oxidation decomposition system.
In an analyzer, an oxidation reagent is supplied to an oxidation reaction portion, and after organic materials contained in the oxidation reagent are removed by oxidation decomposition, a sample is provided into the oxidation reaction portion to react with the oxidation reagent. An infrared gas analyzing portion starts detecting a peak for analyzing. Thus, even if a concentration of the component to be measured in the sample is low, the concentration can be measured accurately without being disturbed by a concentration of the impurities in the oxidation reagent. |
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