Method and apparatus for performing a chemical reaction under elevated pressure

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United States of America Patent

PATENT NO 11850578
APP PUB NO 20210322941A1
SERIAL NO

17272546

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Abstract

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The invention relates to a method of performing a chemical reaction under elevated pressure. It is suggested that the method comprises the steps of pressurizing a first vessel (3) and a second vessel (5) with reactant-containing liquid and gas to a predetermined pressure, providing reaction conditions in one of the vessels (3, 5) such that the chemical reaction is effected and a product-containing liquid is obtained, withdrawing liquid from the respective vessel (3, 5) as reaction product when a predetermined amount of reaction product has formed, preferably after the chemical reaction in the respective vessel (3, 5) has concluded, and synchronously supplying reactant-containing liquid to the respective other vessel (3, 5), wherein the first and second vessels (3, 5) are in fluid communication by way of a gas communication passage (27). The invention also relates to an apparatus and use thereof for performing said chemical reaction.

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Patent Owner(s)

Patent OwnerAddress
BASF SELUDWIGSHAFEN 67056

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kokolakis, Simon Ludwigshafen, DE 2 0
Paciello, Rocco Ludwigshafen, DE 103 659
Wentink, Annebart Bishop, US 2 0
Werner, Albert Bishop, US 10 67

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