Method and apparatus for analysis of alkylation catalyst composition

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United States of America Patent

PATENT NO 9903810
SERIAL NO

14544490

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Abstract

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Apparatus and method for the determination of weight fractions of hydrocarbons, water and acid in the acid catalyst phase of petroleum refinery alkylation catalyst streams by flowing the acid catalyst phase through a density detector and a spectrometer cell so that the determination can be made according to first principles. An alternative apparatus and method uses spectroscopy without the density detector.

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YOKOGAWA CORPORATION OF AMERICA12530 WEST AIRPORT BOULEVARD SUGAR LAND TX 77478

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Inventor Name Address # of filed Patents Total Citations
Trygstad, William Marcus Spring, US 1 3

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