Device for injecting gas into the tubes of a chemical reactor
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United States of America Patent
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Dec 8, 2015
Grant Date -
Jun 27, 2013
app pub date -
May 30, 2012
filing date -
May 31, 2011
priority date (Note) -
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Abstract
A device for injecting gas into a plurality of vertical tubes of a chemical reactor from the bottom. The present invention relates to a device for injecting gas into tubes in a chemical reactor, and more specifically for injecting gas into the bottom of the tubes. The gas may be injected for the purpose of pressure testing the tubes, for blowing out the tubes in order to clean them, or for other purposes.
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