Process for separating mercaptans from caustic
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United States of America Patent
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Nov 13, 2012
Grant Date -
Dec 23, 2010
app pub date -
Aug 3, 2010
filing date -
Jun 14, 2007
priority date (Note) -
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Abstract
A separation process for separating two or more immiscible liquids using contactors utilizing high surface area vertical hanging fibers is disclosed. This separation process is especially useful in the separation of disulfide oil formed during the oxidation of spent caustic solution that was used to remove sulfur contaminates from light hydrocarbons.
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