Method for the manufacture of carbon black
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United States of America Patent
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Apr 15, 1980
Issued Date -
N/A
app pub date -
Dec 30, 1977
filing date -
Mar 23, 1977
priority date (Note) -
Expired
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Abstract
A process for manufacturing oil furnace carbon black in which all or a portion of the combustion air is swirled just prior to contacting the fuel. The portion of total air which is swirled is adjustable so as to provide a predetermined, controlled Swirl Ratio in order to control the structure of the resulting carbon black.
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