Installation for gas-phase polymerisation
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United States of America Patent
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Mar 27, 2012
Grant Date -
Jan 21, 2010
app pub date -
Feb 17, 2009
filing date -
Aug 31, 2000
priority date (Note) -
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Abstract
Installation for the gas-phase polymerization of at least one olefinic monomer, comprising a horizontal stirred reactor (1) consisting of an undivided space, provided with a number of gas feeds (13a-13) in the bottom section of the reactor (1) and a number of liquid feeds (7a-7) in the top section of the reactor (1) and at least two gas outlets (9, 11) at the top of the reactor (1), the installation being provided with means (43, 45) to regulate the discharge capacities of the gas outlets.
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