Method for producing carbon black

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United States of America Patent

PATENT NO 4490346
SERIAL NO

06397318

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Abstract

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In the production of carbon black, low BTU content gases are combusted in a compact combustion zone with near stoichiometric amounts of oxidant gases, tempered to the desired temperature and volume with a diluent gas stream which can be selected from air and filter off-gases, and introduced into a reactor for the pyrolysis of a carbonceous feedstock to form carbon black.

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Patent Owner(s)

Patent OwnerAddress
PHILLIPS PETROLEUM COMPANY A CORP OF DELDE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheng, Paul J Bartlesville, OK 42 291

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