Method and apparatus for addition of an alkali metal promoter to a dehydrogenation catalyst

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United States of America Patent

PATENT NO 10016735
SERIAL NO

14812184

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Abstract

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An apparatus and method for adding an alkali metal promoter into steam and contacting the solution with a dehydrogenation catalyst during a dehydrogenation reaction is disclosed. The apparatus has a first conduit capable of transporting an alkali metal salt solution and a second conduit in fluid communication with the first conduit, the second conduit capable of transporting steam so that the alkali metal salt is dissipated into the steam prior to entry into a dehydrogenation reaction zone.

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Patent Owner(s)

Patent OwnerAddress
FINA TECHNOLOGY INCHOUSTON TEXAS 77267-4412

International Classification(s)

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  • 2015 Application Filing Year
  • F17D Class
  • 112 Applications Filed
  • 85 Patents Issued To-Date
  • 75.90 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20152016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Butler, James R Spicewood, US 209 2443
Pelati, Joseph E Houston, US 38 134

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  • 0 Citation Count
  • F17D Class
  • 0 % this patent is cited more than
  • 7 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges2029101 - 1011 - 2002468101214161820222426283032

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