Process for introducing gases into liquids in the production of polyphenylene ethers or sulfoxidized parrafins using horizontal reactors
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United States of America Patent
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Apr 18, 1989
Issued Date -
N/A
app pub date -
Sep 16, 1986
filing date -
Feb 17, 1984
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method for introducing gases into liquids, wherein a stirred kettle is used which has the form of a cylindrical vessel in which the length/diameter ratio should be at least 1; and wherein the stirred kettle is filled to a level of more than 70% with the liquid into which gas is to be introduced, the gas feed rate is adapted to the absorption capacity of the liquid, and the stirrer speed is adjusted such that the largest coherent amount of gas is 10% of the volume of the stirred kettle.
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