Fluid bed process for preparing phenylphosphonous dichloride
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United States of America Patent
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Mar 13, 1984
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N/A
app pub date -
Oct 23, 1980
filing date -
Oct 23, 1980
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Expired
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Abstract
An improved method for preparing phenylphosphonous dihalide comprises reacting PCl.sub.3 and benzene in an electrically heated fluid bed reactor.
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