Process for the conversion of phenol to hydroquinone and catechol

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Feb 20, 1996
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Dec 9, 1994
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Dec 9, 1994

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Abstract

This invention relates to a process for the oxidation of phenol to a mixture of hydroquinone and catechol using hydrogen peroxide as oxidant in the presence of titanium silicate molecular sieves in a multistage fixed bed reactor.

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Patent Owner(s)

Patent Owner	Address
COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH	RAFI MARG NEW DELHI IN 110-0

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C07C:ACYCLIC OR CARBOCYCLIC COMPOUNDS

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Ratnasamy, Paul	Pune, IN	32	166
Sivasanker, Subramanian	Pune, IN	8	31

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Process for the conversion of phenol to hydroquinone and catechol

Number of patents in Portfolio can not be more than 2000

United States of America Patent

08353819

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PATENT NO	5493061
SERIAL NO	08353819
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08353819

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