What is the significance of installation of Oxygen analyser to analyser oxygen in ejector off gas line?
And what is impact of oxygen in ejector off gas line?
Answers
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20/03/2015
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A:
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Eric Vetters, ProCorr Consulting Services, ewvetters@yahoo.com
In addition to what Mr. Ragsdale said, if the vacuum off gas is eventually amine treated to lower the H2S content, the Oxygen can cause amine degradation reactions and the formation of heat stable salts.,
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19/03/2015
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A:
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Ralph Ragsdale, Ragsdale Refining Courses, ralph.ragsdale@att.net
Air leakage into the system adds load to the ejector system, increasing the flash zone pressure. Too much air can be dangerous as well. Thus the oxygen analyzer.
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