Breaking emulsions of alkanesulfonyl chlorides in aqueous hydrochloric acid

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United States of America Patent

PATENT NO 5093029
SERIAL NO

07392677

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Abstract

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A process for separating emulsions of alkanesulfonyl chloride in aqueous hydrochloric acid comprises passing the emulsion through a carbon bed, a graphite bed, a layer of alkanesulfonyl chloride or a combination thereof; and allowing the emulsion to enter a settling vessel.

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Patent Owner(s)

Patent OwnerAddress
PENNWALT CORPORATIONTHREE PARKWAY PHILADELPHIA PA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Husain, Altaf East Norriton, PA 14 84
Mayo, Michael D Philadelphia, PA 2 9
Peerce-Landers, Pamela J Lower Pottsgrove Township, Montgomery County, PA 5 48

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