Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof
Reexamination Certificate
2008-05-27
2008-05-27
Keys, Rosalynd (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acids and salts thereof
C562S413000, C562S416000, C562S417000
Reexamination Certificate
active
07378544
ABSTRACT:
The present invention relates to the liquid phase oxidation of aromatic hydrocarbons in the presence of at least one heavy metal oxidation catalyst and bromine, which is activated by at least one of anthracene or another polycyclic aromatic compound to produce aromatic carboxylic acids.
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Adamian Victor A.
Schammel Wayne P.
Viswanath Yenamandra
Zakharov Igor V.
BP Corporation North America Inc.
Cummings Kelly L.
Keys Rosalynd
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