Analytical apparatus and method employing purified ozone
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United States of America Patent
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-
Dec 2, 1980
Grant Date -
N/A
app pub date -
Jun 11, 1979
filing date -
Jun 11, 1979
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Ozone generated for chemiluminescent reaction in an analyzer for the measurement of oxides of nitrogen, for example, is purified by passing the ozone through a bed of silica gel, thereby removing substances that interfere with the analysis.
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